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Reactivos de tetrazina

212
Sub Categories
Haga clic en Química > Reactivos de tetrazina > Reactivos de tetrazina reactivos con amina 9
Haga clic en Química > Reactivos de tetrazina > Reticuladores bifuncionales 146
Haga clic en Química > Reactivos de tetrazina > Reactivos de tetrazina reactivos con carboxilo/carbonilo 3
Haga clic en Química > Reactivos de tetrazina > Reactivos de PEGilación 79
Haga clic en Química > Reactivos de tetrazina > Reactivos de tetrazina reactivos con sulfhidrilo 1
Filters

  • Octaetilenglicol

    Purity:
    ≥ 98% (GC)
    Synonym:
    3,6,9,12,15,18,21-Heptaoxatricosano-1,23-diol
    Catalog Number:
    41727
    CAS Number:
    5117-19-1
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00698694
    Molecular Formula:
    C16H34O9​​
    Molecular Weight:
    370.44
    Specification Sheet SDS

  • Éter metílico de dietilenglicol 2-bromoetil

    Purity:
    ≥ 97% (GC)
    Synonym:
    Bromuro de 2-[2-(2-metoxietoxi)etoxi]etilo
    Catalog Number:
    41722
    CAS Number:
    72593-77-2
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00956116
    Molecular Formula:
    C7H15BrO3​​
    Molecular Weight:
    227.1
    Specification Sheet SDS

  • Metil-PEG 24 -azida

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    O-(2-azidoetil) -O' -metiltricosaetilenglicol
    Catalog Number:
    41724
    Purity Limit:
    ≥ 95 % (HPLC)
    Molecular Formula:
    C49H99N3O24​​​
    Molecular Weight:
    1114.33
    Specification Sheet SDS

  • Éster de metil-PEG 4 -NHS

    Purity:
    ≥ 90%
    Synonym:
    4,7,10,13-tetraoxatotradecanoato de N- succinimidilo
    Catalog Number:
    41716
    CAS Number:
    622405-78-1
    Purity Limit:
    ≥ 90%
    MDL NO:
    MFCD11041112
    Molecular Formula:
    C14H23NO8​​
    Molecular Weight:
    333.34
    Specification Sheet SDS

  • 2,5,8,11-Tetraoxatetradec-13-eno

    Purity:
    ≥ 98% (GC)
    Synonym:
    Aliloximetoxitriglicol
    Catalog Number:
    41723
    CAS Number:
    19685-21-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00080393
    Molecular Formula:
    C10H20O4​​
    Molecular Weight:
    204.27
    Specification Sheet SDS

  • Metil-PEG 24 -amina

    Purity:
    ≥ 97,5 % (HPLC)
    Synonym:
    mPEG24-Amina
    Catalog Number:
    41720
    CAS Number:
    ["2151823-08-2, 32130-27-1"]
    Purity Limit:
    ≥ 97,5 % (HPLC)
    MDL NO:
    MFCD11041163
    Molecular Formula:
    C 49 H 101 N.º 24
    Molecular Weight:
    1088.33
    Specification Sheet SDS

  • Ácido [2-(2-metoxietoxi)etoxi]acético

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    Ácido 3,6,9-trioxadecanoico
    Hazmat
    Catalog Number:
    41714
    CAS Number:
    16024-58-1
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00044098
    Molecular Formula:
    C7H14O5​​
    Molecular Weight:
    0
    Specification Sheet SDS

  • Ácido (Boc-amino)-PEG 3 -C 2 -carboxílico

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Ácido 2,2-dimetil-4-oxo-3,8,11,14-tetraoxa-5-azaheptadecan-17-oico
    Catalog Number:
    41718
    CAS Number:
    1347750-75-7
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD24539476
    Molecular Formula:
    C14H27Nº7​​
    Molecular Weight:
    321.37
    Specification Sheet SDS

  • Metil-PEG 12 -azida

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    O-(2-azidoetil) -O' -metilundecaetilenglicol
    Catalog Number:
    41715
    CAS Number:
    2170098-29-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD13184959
    Molecular Formula:
    C25H51N3O12​​​
    Molecular Weight:
    585.69
    Specification Sheet SDS

  • 13-azido-2,5,8,11-tetraoxatridecano

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    O-(2-azidoetil) -O' -metiltrietilenglicol
    Catalog Number:
    41706
    CAS Number:
    606130-90-9
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD13184960
    Molecular Formula:
    C9H19N3O4​​​
    Molecular Weight:
    233.27
    Specification Sheet SDS

  • 1-Bromo-2-(2-metoxietoxi)etano (estabilizado con Na 2 CO 3 )

    Hazmat
    Purity:
    ≥ 95% (GC)
    Synonym:
    Bromuro de 2-(2-metoxietoxi)etilo (estabilizado con Na2CO3)
    Hazmat
    Catalog Number:
    41709
    CAS Number:
    54149-17-6
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD00000238
    Molecular Formula:
    C5H11BrO2​​
    Molecular Weight:
    0
    Specification Sheet SDS

  • Acetiltio-PEG 4 -alquino

    Purity:
    ≥ 98% (GC)
    Synonym:
    Ácido etanotioico ( S) -3,6,9,12-tetraoxapentadec-14-in-1-iléster
    Catalog Number:
    41705
    CAS Number:
    1422540-88-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    Número de pieza MFCD29764347
    Molecular Formula:
    C13H22O5S​​
    Molecular Weight:
    290.37
    Specification Sheet SDS

  • 25-azido-2,5,8,11,14,17,20,23-octaoxapentacosano

    Purity:
    ≥ 90 % (HPLC)
    Synonym:
    O-(2-Azidoetil) -O '-metilheptaetilenglicol
    Catalog Number:
    41703
    CAS Number:
    869718-80-9
    Purity Limit:
    ≥ 90 % (HPLC)
    MDL NO:
    MFCD13184962
    Molecular Formula:
    C17H35N3O8​​​
    Molecular Weight:
    409.48
    Specification Sheet SDS

  • Éter divinílico de trietilenglicol (estabilizado con KOH)

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éter divinílico de trietilenglicol
    Catalog Number:
    41712
    CAS Number:
    765-12-8
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00074891
    Molecular Formula:
    C10H18O4​​
    Molecular Weight:
    202.25
    Specification Sheet SDS

  • 1-amino-3,6,9,12-tetraoxapentadecan-15-oato de terc- butilo

    Purity:
    ≥ 95% (RMN)
    Synonym:
    Éster terc -butílico del ácido 1-amino-3,6,9,12-tetraoxapentadecan-15-oico
    Catalog Number:
    41713
    CAS Number:
    581065-95-4
    Purity Limit:
    ≥ 95% (RMN)
    MDL NO:
    MFCD11041116
    Molecular Formula:
    C 15 H 31 N º 6
    Molecular Weight:
    321.41
    Specification Sheet SDS

  • Éter metílico de 2-bromoetilo de trietilenglicol

    Purity:
    ≥ 95% (GC)
    Synonym:
    Bromuro de 2-[2-[2-(2-metoxietoxi)etoxi]etoxi]etilo
    Catalog Number:
    41710
    CAS Number:
    110429-45-3
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD12545963
    Molecular Formula:
    C9H19BrO4​​
    Molecular Weight:
    271.15
    Specification Sheet SDS

  • 2,5,8,11,14-pentaoxaheptadec-16-ino

    Purity:
    ≥ 98% (GC)
    Synonym:
    mPEG4-Alquino
    Catalog Number:
    41702
    CAS Number:
    1101668-39-6
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD28155212
    Molecular Formula:
    C12H22O5​​
    Molecular Weight:
    246.3
    Specification Sheet SDS

  • 3,6,9,12-Tetraoxatridecanamina

    Purity:
    ≥ 97% (RMN)
    Synonym:
    Metil-PEG4-amina
    Catalog Number:
    41708
    CAS Number:
    85030-56-4
    Purity Limit:
    ≥ 97% (RMN)
    MDL NO:
    MFCD11041099
    Molecular Formula:
    C9H21NO4​​
    Molecular Weight:
    207.27
    Specification Sheet SDS

  • Éster de metil-PEG 12 -NHS

    Synonym:
    N- succinimidilo 4,7,10,13,16,19,22,25,28,31,34,37-dodecaoxaoctatriacontanoato
    Catalog Number:
    41704
    Molecular Formula:
    C 30 H 55 N.º 16
    Molecular Weight:
    685.76
    Specification Sheet SDS

  • Éter divinílico de dietilenglicol (estabilizado con KOH)

    Hazmat
    Purity:
    ≥ 98,5 % (GC)
    Synonym:
    Divinil carbitol (estabilizado con KOH)
    Hazmat
    Catalog Number:
    41699
    CAS Number:
    764-99-8
    Purity Limit:
    ≥ 98,5 % (GC)
    MDL NO:
    MFCD00054610
    Molecular Formula:
    C8H14O3​​
    Molecular Weight:
    0
    Specification Sheet SDS

  • Metil-PEG 24 -maleimida

    Purity:
    ≥ 93 % (HPLC)
    Synonym:
    mPEG24-Maleimida
    Catalog Number:
    41698
    Purity Limit:
    ≥ 93 % (HPLC)
    Molecular Formula:
    C56H106N2O27​​​
    Molecular Weight:
    1239.45
    Specification Sheet SDS

  • Éster terc -butílico del ácido PEG 5 -carboxílico

    Purity:
    ≥ 95% (GC)
    Synonym:
    Éster terc -butílico de HO-PEG4
    Catalog Number:
    41700
    CAS Number:
    518044-32-1
    Purity Limit:
    ≥ 95% (GC)
    MDL NO:
    MFCD11041117
    Molecular Formula:
    C15H30O7​​
    Molecular Weight:
    322.4
    Specification Sheet SDS

  • N , N' -(Naftaleno-1,5-diil) bis [2-(aminooxi)acetamida]

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    N1 , N5 -Bis(aminooxiacetil)-1,5-diaminonaftaleno
    Catalog Number:
    39716
    CAS Number:
    1166232-68-3
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD32068076
    Molecular Formula:
    C14H16N4O4​​​
    Molecular Weight:
    304.31
    Specification Sheet SDS

  • Succinato de mono- terc -butilo

    Purity:
    ≥ 99% (GC)
    Synonym:
    Éster mono- terc -butílico del ácido succínico
    Catalog Number:
    39720
    CAS Number:
    15026-17-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00273441
    Molecular Formula:
    C8H14O4​​
    Molecular Weight:
    174.2
    Specification Sheet SDS

  • Bis(NHS)PEG -9

    Purity:
    ≥ 90%
    Synonym:
    Di( N -succinimidil)4,7,10,13,16,19,22,25,28-nonaoxahentriacontanodioato
    Catalog Number:
    39708
    CAS Number:
    1008402-79-6
    Purity Limit:
    ≥ 90%
    MDL NO:
    MFCD11041131
    Molecular Formula:
    C30H48N2O17​​​
    Molecular Weight:
    708.71
    Specification Sheet SDS

  • Disulfuro de bis[2-(4-azidosalicilamido)etilo]

    Purity:
    ≥ 97 % (HPLC)
    Catalog Number:
    39712
    CAS Number:
    21 de abril de 1998
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD01861964
    Molecular Formula:
    C18H18N8O4S2​​​​
    Molecular Weight:
    474.51
    Specification Sheet SDS

  • Bis (tioglicolato) de etileno (purificado)

    Purity:
    ≥ 95% (Ensayo por titulación)
    Synonym:
    Etileno mercaptoacetato (purificado)
    Catalog Number:
    39715
    CAS Number:
    123-81-9
    Purity Limit:
    ≥ 95% (Ensayo por titulación)
    MDL NO:
    MFCD00004875
    Molecular Formula:
    C6H10O4S2​​​
    Molecular Weight:
    210.26
    Specification Sheet SDS

  • Bis (3-mercaptopropionato) de etilenglicol

    Purity:
    ≥ 92% (GC)
    Synonym:
    Bis (3-mercaptopropionato) de etileno
    Catalog Number:
    39719
    CAS Number:
    22504-50-3
    Purity Limit:
    ≥ 92% (GC)
    MDL NO:
    MFCD00053520
    Molecular Formula:
    C8H14O4S2​​​
    Molecular Weight:
    238.32
    Specification Sheet SDS

  • Éter bis (2-propinílico) de dietilenglicol

    Purity:
    ≥ 98% (GC)
    Synonym:
    3-[2-[2-(2-propiniloxi)etoxi]etoxi]-1-propino
    Catalog Number:
    39717
    CAS Number:
    126422-57-9
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD22201523
    Molecular Formula:
    C10H14O3​​
    Molecular Weight:
    182.22
    Specification Sheet SDS

  • Glutaraldehído (24-26% en agua)

    Hazmat
    Purity:
    Concentración 25 - 28 % por titulación
    Synonym:
    Pentano-1,5-dial
    Hazmat
    Catalog Number:
    39703
    CAS Number:
    111-30-8
    Purity Limit:
    Concentración 25 - 28 % por titulación
    MDL NO:
    MFCD00007025
    Molecular Formula:
    C5H8O2​​
    Molecular Weight:
    100.12
    Specification Sheet SDS

  • 1,5-Difluoro-2,4-dinitrobenceno

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    1,3-Difluoro-4,6-dinitrobenceno
    Hazmat
    Catalog Number:
    39718
    CAS Number:
    327-92-4
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD00007052
    Molecular Formula:
    C6H2F2N2O4​​​​
    Molecular Weight:
    204.09
    Specification Sheet SDS

  • Dihidrazida de ácido malónico

    Purity:
    ≥ 93% (Ensayo por titulación)
    Synonym:
    Malonodihidrazida
    Catalog Number:
    39701
    CAS Number:
    3815-86-9
    Purity Limit:
    ≥ 93% (Ensayo por titulación)
    MDL NO:
    MFCD00041268
    Molecular Formula:
    C3H8N4O2​​​
    Molecular Weight:
    132.12
    Specification Sheet SDS

  • Ácido ditiodiglicólico

    Purity:
    ≥ 99,5 % (ensayo por titulación)
    Synonym:
    Ácido ditiodiacético
    Catalog Number:
    39707
    CAS Number:
    505-73-7
    Purity Limit:
    ≥ 99,5 % (ensayo por titulación)
    MDL NO:
    MFCD00039607
    Molecular Formula:
    C4H6O4S2​​​
    Molecular Weight:
    182.21
    Specification Sheet SDS

  • dodecanodioato de terc -butilo

    Purity:
    ≥ 98% (GC)
    Synonym:
    Éster mono- terc -butílico del ácido dodecanodioico
    Catalog Number:
    39709
    CAS Number:
    234081-98-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD28098251
    Molecular Formula:
    C16H30O4​​
    Molecular Weight:
    286.41
    Specification Sheet SDS

  • Éter de etilenglicol 1,2- bis (2-propinilo)

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    1,2-Bis(2-propiniloxi)etano
    Hazmat
    Catalog Number:
    39705
    CAS Number:
    40842-04-4
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD03640302
    Molecular Formula:
    C8H10O2​​
    Molecular Weight:
    138.17
    Specification Sheet SDS

  • 1,14-Diamino-3,6,9,12-tetraoxatetradecano

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    3,6,9,12-Tetraoxatetradecano-1,14-diamina
    Hazmat
    Catalog Number:
    39696
    CAS Number:
    68960-97-4
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD01365938
    Molecular Formula:
    C10H24N2O4​​​
    Molecular Weight:
    236.31
    Specification Sheet SDS

  • Hexadecanodioato de hidrógeno y terc-butilo

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Éster mono- terc -butílico del ácido hexadecanodioico
    Catalog Number:
    39714
    CAS Number:
    843666-27-3
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD23136039
    Molecular Formula:
    C20H38O4​​
    Molecular Weight:
    342.52
    Specification Sheet SDS

  • Tetradecanodioato de hidrógeno y terc -butilo

    Purity:
    ≥ 99 % (desviación estándar del estándar)
    Synonym:
    Éster mono- terc -butílico del ácido tetradecanodioico
    Catalog Number:
    39710
    CAS Number:
    234082-00-9
    Purity Limit:
    ≥ 99 % (desviación estándar del estándar)
    MDL NO:
    MFCD23136040
    Molecular Formula:
    C18H34O4​​
    Molecular Weight:
    314.47
    Specification Sheet SDS

  • Bis(NHS)PEG 5

    Purity:
    ≥ 90%
    Synonym:
    Di( N -succinimidilo) 4,7,10,13,16-pentaoxanonadecanodioato
    Catalog Number:
    39706
    CAS Number:
    756526-03-1
    Purity Limit:
    ≥ 90%
    MDL NO:
    MFCD11041118
    Molecular Formula:
    C22H32N2O13​​​
    Molecular Weight:
    532.5
    Specification Sheet SDS

  • Dihidrocloruro de dimetil adipimidato

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Dihidrocloruro de éster dimetílico del ácido adipimídico
    Catalog Number:
    39697
    CAS Number:
    14620-72-5
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00012573
    Molecular Formula:
    C8H16N2O2 · 2HCl​
    Molecular Weight:
    245.14
    Specification Sheet SDS

  • Dihidrocloruro de suberimidato de dimetilo

    Purity:
    ≥ 98% (Ensayo por titulación)
    Synonym:
    Dihidrocloruro de éster dimetílico del ácido suberimídico
    Catalog Number:
    39702
    CAS Number:
    34490-86-3
    Purity Limit:
    ≥ 98% (Ensayo por titulación)
    MDL NO:
    MFCD00012574
    Molecular Formula:
    C10H20N2O2 · 2HCl​
    Molecular Weight:
    273.2
    Specification Sheet SDS

  • 5,6,11,12-Tetradehidrodibenzo[a,e]cicloocteno

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5,6,11,12-Tetradehidrodibenzo[a,e]ciclooctatetraeno
    Catalog Number:
    39693
    CAS Number:
    53397-65-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD28386121
    Molecular Formula:
    C16H8​
    Molecular Weight:
    200.24
    Specification Sheet SDS

  • Ácido 3,3'-ditiodipropiónico

    Hazmat
    Purity:
    ≥ 97% (RMN)
    Synonym:
    Disulfuro de 2-carboxietilo
    Hazmat
    Catalog Number:
    39704
    CAS Number:
    1119-62-6
    Purity Limit:
    ≥ 97% (RMN)
    MDL NO:
    MFCD00002780
    Molecular Formula:
    C6H10O4S2​​​
    Molecular Weight:
    210.26
    Specification Sheet SDS

  • Sal disódica de suberato de bis(3-sulfo- N -succinimidilo)

    Purity:
    ≥ 96%
    Synonym:
    Sal de bis (3-sulfo- N -succinimidilo)esterdiisodio del ácido subérico
    Catalog Number:
    39694
    CAS Number:
    127634-19-9
    Purity Limit:
    ≥ 96%
    MDL NO:
    MFCD00054982
    Molecular Formula:
    C16H18N2O14S2 · 2Na​​
    Molecular Weight:
    572.42
    Specification Sheet SDS

  • Éter bis (3-aminopropílico) de polietilenglicol

    Synonym:
    O,O'-Bis(3-aminopropil)polietilenglicol 1.500
    Catalog Number:
    39700
    CAS Number:
    34901-14-9
    MDL NO:
    MFCD00197739
    Molecular Weight:
    0
    Specification Sheet SDS

  • Éter bis (3-aminopropílico) de dietilenglicol

    Hazmat
    Purity:
    99 - 100% (ensayo por titulación, GC)
    Synonym:
    Éter bis[2-(3-aminopropoxi)etílico]
    Hazmat
    Catalog Number:
    39695
    CAS Number:
    4246-51-9
    Purity Limit:
    99 - 100% (ensayo por titulación, GC)
    MDL NO:
    MFCD00059850
    Molecular Formula:
    C10H24N2O3​​​
    Molecular Weight:
    220.31
    Specification Sheet SDS

  • Bis (3-mercaptopropionato) de etilenglicol (purificado)

    Purity:
    ≥ 97% (RMN)
    Synonym:
    Bis (3-mercaptopropionato) de etileno (purificado)
    Catalog Number:
    39699
    CAS Number:
    22504-50-3
    Purity Limit:
    ≥ 97% (RMN)
    MDL NO:
    MFCD00053520
    Molecular Formula:
    C8H14O4S2​​​
    Molecular Weight:
    238.32
    Specification Sheet SDS

  • Pimelato de di( N -succinimidilo)

    Purity:
    ≥ 98% (RMN)
    Synonym:
    Heptanodioato de bis(2,5-dioxopirrolidin-1-ilo)
    Catalog Number:
    39692
    CAS Number:
    74648-14-9
    Purity Limit:
    ≥ 98% (RMN)
    MDL NO:
    MFCD01318519
    Molecular Formula:
    C15H18N2O8​​​
    Molecular Weight:
    354.32
    Specification Sheet SDS

  • Alcohol 4-[3-(trifluorometil) -3H- diazirin-3-il]bencílico

    Purity:
    ≥ 97 % (HPLC)
    Synonym:
    3-[4-(Hidroximetil)fenil]-3-(trifluorometil)-3H - diazirina
    Catalog Number:
    39684
    CAS Number:
    87736-88-7
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD19442582
    Molecular Formula:
    C9H7F3N2O​​​
    Molecular Weight:
    216.16
    Specification Sheet SDS

  • 12-Hidroxi-4,7,10-trioxadodecanoato de terc-butilo

    Purity:
    ≥ 97% (GC)
    Synonym:
    Éster terc -butílico del ácido 12-hidroxi-4,7,10-trioxadodecanoico
    Catalog Number:
    39676
    CAS Number:
    186020-66-6
    Purity Limit:
    ≥ 97% (GC)
    MDL NO:
    MFCD03791106
    Molecular Formula:
    C13H26O6​​
    Molecular Weight:
    278.35
    Specification Sheet SDS
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