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Haga clic en Reactivos químicos

397

Cree compuestos complejos sin esfuerzo con reactivos tan precisos y confiables como lo exige su trabajo.

Sub Categories
Haga clic en Química > Reactivos de etiquetado de azida 12
Haga clic en Química > Reactivos de biotinilación 33
Haga clic en Química > Química de conjugación: azidas, alquinos y otros reactivos 108
Haga clic en Química > Reactivos DBCO 31
Haga clic en Química > Reactivos de etiquetado metabólico 25
Haga clic en Química > Reactivos TCO 9
Haga clic en Química > Alquinos terminales 15
Haga clic en Química > Reactivos de tetrazina 213
Filters

  • 1,2-Bis(maleimido)etano

    Purity:
    ≥ 98% (ensayo)
    Synonym:
    Etileno-bis-maleimida
    Catalog Number:
    23078
    Purity Limit:
    ≥ 98% (ensayo)
    CAS Number:
    5132-30-9
    MDL NO:
    MFCD00458699
    Molecular Formula:
    C10H8N2O4​​​
    Molecular Weight:
    220.18
    Specification Sheet SDS

  • 4-Azido-L-fenilalanina

    Purity:
    ≥ 99,9 % (HPLC quiral)
    Synonym:
    L-fenil(4-azido)-OH
    Catalog Number:
    06162
    Purity Limit:
    ≥ 99,9 % (HPLC quiral)
    CAS Number:
    33173-53-4
    MDL NO:
    MFCD00238100
    Molecular Formula:
    C9H10N4O2​​​
    Molecular Weight:
    206.1
    Specification Sheet SDS

  • Fmoc-L-propargilglicina

    Purity:
    ≥ 99 % (HPLC quiral)
    Synonym:
    Fmoc-L-propargil-Gly-OH
    Catalog Number:
    05138
    Purity Limit:
    ≥ 99 % (HPLC quiral)
    CAS Number:
    198561-07-8
    MDL NO:
    MFCD01075095
    Molecular Formula:
    C20H17Nº 4​
    Molecular Weight:
    335.3
    Specification Sheet SDS

  • (+)-Éster de N -hidroxisuccinimida de biotina

    Purity:
    ≥ 99% (ensayo)
    Synonym:
    Éster NHS de d -biotina
    Catalog Number:
    00946
    Purity Limit:
    ≥ 99% (ensayo)
    CAS Number:
    35013-72-0
    MDL NO:
    MFCD00078531
    Molecular Formula:
    C14H19N3O5S​​​
    Molecular Weight:
    341.4
    Specification Sheet SDS

  • Ácido 4,4'-ditiodibutírico

    Purity:
    ≥ 95% (GC)
    Synonym:
    Disulfuro de bis(3-carboxipropilo)
    Catalog Number:
    39711
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    2906-60-7
    MDL NO:
    MFCD00004406
    Molecular Formula:
    C8H14O4S2​​​
    Molecular Weight:
    238.32
    Specification Sheet SDS

  • Ácido ( R )-α-lipoico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    ( R )-Ácido tióctico
    Catalog Number:
    39673
    Purity Limit:
    ≥ 99 % (HPLC)
    CAS Number:
    1200-22-2
    MDL NO:
    MFCD01631142
    Molecular Formula:
    C8H14O2S2​​​
    Molecular Weight:
    206.32
    Specification Sheet SDS

  • Éster mono- terc -butílico del ácido octadecanodioico

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Ácido 18-( terc -butoxi)-18-oxooctadecanoico
    Catalog Number:
    37440
    Purity Limit:
    ≥ 99 % (HPLC)
    CAS Number:
    843666-40-0
    MDL NO:
    MFCD09991735
    Molecular Formula:
    C22H42O4​​
    Molecular Weight:
    370.57
    Specification Sheet SDS

  • Éster de N -hidroxisuccinimida del ácido acrílico

    Purity:
    ≥ 99% (GC)
    Synonym:
    N -Acriloxisuccinimida
    Catalog Number:
    36226
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    38862-24-7
    MDL NO:
    MFCD00078261
    Molecular Formula:
    C7H7Número 4​
    Molecular Weight:
    169.13
    Specification Sheet SDS

  • 3-azidopropilamina

    Hazmat
    Purity:
    ≥ 95%
    Hazmat
    Catalog Number:
    35112
    Purity Limit:
    ≥ 95%
    CAS Number:
    88192-19-2
    MDL NO:
    MFCD11046568
    Molecular Formula:
    C3H8N4​​
    Molecular Weight:
    100.12
    Specification Sheet SDS

  • 2-azidoetil β-glucopiranósido

    Purity:
    ≥ 98%
    Synonym:
    β-D-Glc-Et-N3
    Catalog Number:
    32426
    Purity Limit:
    ≥ 98%
    CAS Number:
    165331-08-8
    MDL NO:
    MFCD15072142
    Molecular Formula:
    C8H15N3O6​​​
    Molecular Weight:
    249.22
    Specification Sheet SDS

  • Acetato de cobre (II) monohidrato

    Hazmat
    Grade:
    Reactivo ACS
    Purity:
    98 - 102% (Ensayo por titulación)
    Synonym:
    Acetato cúprico monohidrato
    Hazmat
    Catalog Number:
    30095
    Grade:
    Reactivo ACS
    Purity Limit:
    98 - 102% (Ensayo por titulación)
    CAS Number:
    6046-93-1
    MDL NO:
    MFCD00149570
    Molecular Formula:
    C4H6CuO4 · H2O​
    Molecular Weight:
    199.7
    Specification Sheet SDS

  • Ditio-bis-maleimidoetano

    Purity:
    ≥ 98%
    Synonym:
    DTME
    Catalog Number:
    23045
    Purity Limit:
    ≥ 98%
    CAS Number:
    71865-37-7
    MDL NO:
    MFCD01863385
    Molecular Formula:
    C12H12N2S2O4​​​​
    Molecular Weight:
    312.37
    Specification Sheet SDS

  • N- (13-amino-4,7,10-trioxatridecanil)-D-biotinamida

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Biotina-TOTA
    Catalog Number:
    47716
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    183896-00-6
    MDL NO:
    MFCD28053681
    Molecular Formula:
    C20H38N4O5S​​​
    Molecular Weight:
    446.6
    Specification Sheet SDS

  • N-(4-aminofenetil)-D-biotinamida

    Purity:
    ≥ 98%
    Synonym:
    Biotina-anilina
    Catalog Number:
    47717
    Purity Limit:
    ≥ 98%
    CAS Number:
    769933-15-5
    Molecular Formula:
    C18H26N4O2S​​​
    Molecular Weight:
    362.5
    SDS

  • 1-Azido-3,6,9-trioxaundecan-11-Boc-amina

    Purity:
    ≥ 97%
    Synonym:
    N3 - PEG(3)-NH-Boc
    Catalog Number:
    47705
    Purity Limit:
    ≥ 97%
    CAS Number:
    642091-68-7
    MDL NO:
    MFCD22056317
    Molecular Formula:
    C13H26N4O5​​​
    Molecular Weight:
    318.4
    Specification Sheet SDS

  • Fmoc-NH-(PEG) 8 - CH2CH2COOH

    Purity:
    ≥ 97%
    Synonym:
    Ácido 1-(Fmoc-amino)-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oico
    Catalog Number:
    46597
    Purity Limit:
    ≥ 97%
    CAS Number:
    756526-02-0
    MDL NO:
    MFCD11041143
    Molecular Formula:
    C 34 H 49 N.º 12
    Molecular Weight:
    663.75
    SDS

  • Éter monometílico de heptaetilenglicol

    Purity:
    ≥ 97% (GC)
    Synonym:
    mPEG 7 - Alcohol
    Catalog Number:
    41730
    Purity Limit:
    ≥ 97% (GC)
    CAS Number:
    4437-01-8
    MDL NO:
    MFCD06201006
    Molecular Formula:
    C15H32O8​​
    Molecular Weight:
    340.41
    Specification Sheet SDS

  • Pentaetilenglicol

    Purity:
    ≥ 98% (GC)
    Synonym:
    3,6,9,12-Tetraoxatetradecano-1,14-diol
    Catalog Number:
    41728
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    4792-15-8
    MDL NO:
    MFCD00002878
    Molecular Formula:
    C10H22O6​​
    Molecular Weight:
    238.28
    Specification Sheet SDS

  • Tetraetilenglicol

    Purity:
    ≥ 99%
    Synonym:
    Tetraglicol
    Catalog Number:
    41739
    Purity Limit:
    ≥ 99%
    CAS Number:
    112-60-7
    MDL NO:
    MFCD00002879
    Molecular Formula:
    C8H18O5​​
    Molecular Weight:
    194.23
    Specification Sheet SDS

  • Éter monometílico de tetraetilenglicol

    Purity:
    ≥ 99% (GC)
    Synonym:
    Metil tetraglicol
    Catalog Number:
    41736
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    23783-42-8
    MDL NO:
    MFCD00041756
    Molecular Formula:
    C9H20O5​​
    Molecular Weight:
    208.25
    Specification Sheet SDS

  • Éter monometílico de trietilenglicol

    Purity:
    ≥ 98% (GC)
    Synonym:
    Metil triglicol
    Catalog Number:
    41745
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    112-35-6
    MDL NO:
    MFCD00002875
    Molecular Formula:
    C7H16O4​​
    Molecular Weight:
    164.2
    Specification Sheet SDS

  • Hexaetilenglicol

    Purity:
    ≥ 99% (GC)
    Synonym:
    3,6,9,12,15-pentaoxaheptadecano-1,17-diol
    Catalog Number:
    41743
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    2615-15-8
    MDL NO:
    MFCD00002877
    Molecular Formula:
    C12H26O7​​
    Molecular Weight:
    282.33
    Specification Sheet SDS

  • Éter monoetílico de trietilenglicol

    Purity:
    ≥ 90% (GC)
    Synonym:
    Éter monoetílico de trietilenglicol
    Catalog Number:
    41738
    Purity Limit:
    ≥ 90% (GC)
    CAS Number:
    112-50-5
    MDL NO:
    MFCD00020605
    Molecular Formula:
    C8H18O4​​
    Molecular Weight:
    178.23
    Specification Sheet SDS

  • Éter monometílico de dodecaetilenglicol

    Purity:
    ≥ 90% (GC)
    Synonym:
    mPEG 12 - Alcohol
    Catalog Number:
    41741
    Purity Limit:
    ≥ 90% (GC)
    CAS Number:
    5702-16-9
    MDL NO:
    MFCD06797088
    Molecular Formula:
    C25H52O13​​
    Molecular Weight:
    560.68
    Specification Sheet SDS

  • Éter monometílico de nonetilenglicol

    Purity:
    ≥ 93% (GC)
    Synonym:
    mPEG 9 - Alcohol
    Catalog Number:
    41734
    Purity Limit:
    ≥ 93% (GC)
    CAS Number:
    6048-68-6
    MDL NO:
    MFCD06797148
    Molecular Formula:
    C19H40O10​​
    Molecular Weight:
    428.52
    Specification Sheet SDS

  • Decaetilenglicol

    Purity:
    ≥ 90% (GC)
    Synonym:
    HO-PEG10-OH
    Catalog Number:
    41742
    Purity Limit:
    ≥ 90% (GC)
    CAS Number:
    5579-66-8
    MDL NO:
    MFCD00698693
    Molecular Formula:
    C20H42O11​​
    Molecular Weight:
    458.55
    Specification Sheet SDS

  • Éter monometílico de hexaetilenglicol

    Purity:
    ≥ 97% (GC)
    Synonym:
    mPEG 6 - Alcohol
    Catalog Number:
    41733
    Purity Limit:
    ≥ 97% (GC)
    CAS Number:
    23601-40-3
    MDL NO:
    MFCD00045996
    Molecular Formula:
    C13H28O7​​
    Molecular Weight:
    296.36
    Specification Sheet SDS

  • Heptaetilenglicol

    Purity:
    ≥ 98% (GC)
    Synonym:
    HO-PEG7-OH
    Catalog Number:
    41732
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    5617-32-3
    MDL NO:
    MFCD00002876
    Molecular Formula:
    C14H30O8​​
    Molecular Weight:
    326.39
    Specification Sheet SDS

  • Éter monometílico de decaetilenglicol

    Purity:
    ≥ 93% (GC)
    Synonym:
    mPEG 10 - Alcohol
    Catalog Number:
    41740
    Purity Limit:
    ≥ 93% (GC)
    CAS Number:
    27425-92-9
    MDL NO:
    MFCD06797087
    Molecular Formula:
    C21H44O11​​
    Molecular Weight:
    472.57
    Specification Sheet SDS

  • Éter monoetílico de dietilenglicol

    Purity:
    ≥ 99% (GC)
    Synonym:
    Carbitol
    Catalog Number:
    41731
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    111-90-0
    MDL NO:
    MFCD00002872
    Molecular Formula:
    C6H14O3​​
    Molecular Weight:
    134.18
    Specification Sheet SDS

  • Dodecaetilenglicol

    Purity:
    ≥ 95% (GC)
    Synonym:
    HO-PEG12-OH
    Catalog Number:
    41737
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    6790-09-6
    MDL NO:
    MFCD06201001
    Molecular Formula:
    C24H50O13​​
    Molecular Weight:
    546.65
    Specification Sheet SDS

  • 1-(tosiloxi)-3,6,9,12-tetraoxapentadecan-15-oato de terc- butilo

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Éster terc -butílico del ácido 1-(tosiloxi)-3,6,9,12-tetraoxapentadecan-15-oico
    Catalog Number:
    41707
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    581065-94-3
    MDL NO:
    MFCD22574810
    Molecular Formula:
    C22H36O9S​​
    Molecular Weight:
    476.58
    Specification Sheet SDS

  • Nonanoetilenglicol

    Purity:
    ≥ 95% (GC)
    Synonym:
    HO-PEG9-OH
    Catalog Number:
    41735
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    3386-18-3
    MDL NO:
    MFCD00698692
    Molecular Formula:
    C18H38O10​​
    Molecular Weight:
    414.49
    Specification Sheet SDS

  • ( R )- N -(3,6,9,12-Tetraoxatridecil)-a-lipoamida

    Purity:
    ≥ 90 % (HPLC)
    Synonym:
    ( R )-5-(1,2-Ditiolan-3-il)- N -(3,6,9,12-tetraoxatridecil)valeramida
    Catalog Number:
    41701
    Purity Limit:
    ≥ 90 % (HPLC)
    CAS Number:
    1334172-66-5
    MDL NO:
    MFCD21363251
    Molecular Formula:
    C17H33NO5S2​​​
    Molecular Weight:
    395.57
    Specification Sheet SDS

  • Metil-PEG 12 -maleimida

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    mPEG12-Maleimida
    Catalog Number:
    41719
    Purity Limit:
    ≥ 95 % (HPLC)
    Molecular Formula:
    C32H58N2O15​​​
    Molecular Weight:
    710.82
    Specification Sheet SDS

  • Éter monometílico de octaetilenglicol

    Purity:
    ≥ 98% (GC)
    Synonym:
    mPEG 8 - Alcohol
    Catalog Number:
    41729
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    25990-96-9
    MDL NO:
    MFCD06797152
    Molecular Formula:
    C17H36O9​​
    Molecular Weight:
    384.47
    Specification Sheet SDS

  • Éter bis(2-cloroetílico) de dietilenglicol

    Hazmat
    Purity:
    ≥ 97% (GC)
    Synonym:
    Éter bis[2-(2-cloroetoxi)etílico]
    Hazmat
    Catalog Number:
    41711
    Purity Limit:
    ≥ 97% (GC)
    CAS Number:
    638-56-2
    MDL NO:
    MFCD00054473
    Molecular Formula:
    C8H16Cl2O3​​​
    Molecular Weight:
    231.11
    Specification Sheet SDS

  • Ácido propargil-PEG 3 -carboxílico

    Purity:
    ≥ 95% (RMN)
    Synonym:
    Ácido 3-[2-[2-(2-Propargiloxi)etoxi]etoxi]propanoico
    Catalog Number:
    41725
    Purity Limit:
    ≥ 95% (RMN)
    CAS Number:
    1347760-82-0
    MDL NO:
    MFCD22201521
    Molecular Formula:
    C10H16O5​​
    Molecular Weight:
    216.23
    Specification Sheet SDS

  • Éster terc -butílico del ácido amino-PEG 2

    Purity:
    ≥ 98,5 % (GC)
    Synonym:
    3-[2-(2-aminoetoxi)etoxi]propanoato de terc -butilo
    Catalog Number:
    41721
    Purity Limit:
    ≥ 98,5 % (GC)
    CAS Number:
    756525-95-8
    MDL NO:
    MFCD11041135
    Molecular Formula:
    C11H23NO4​​
    Molecular Weight:
    233.31
    Specification Sheet SDS

  • Octaetilenglicol

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

  • 2,5,8,11-Tetraoxatetradec-13-eno

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

  • Éter metílico de dietilenglicol 2-bromoetil

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

  • Éter monometílico de pentaetilenglicol

    Purity:
    ≥ 96% (GC)
    Synonym:
    mPEG 5 - Alcohol
    Catalog Number:
    41726
    Purity Limit:
    ≥ 96% (GC)
    CAS Number:
    23778-52-1
    MDL NO:
    MFCD00045995
    Molecular Formula:
    C11H24O6​​
    Molecular Weight:
    252.31
    Specification Sheet SDS

  • Éster de metil-PEG 4 -NHS

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

  • Metil-PEG 24 -amina

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

  • Éster de metil-PEG 8 -NHS

    Purity:
    ≥ 95%
    Synonym:
    N -succinimidilo 4,7,10,13,16,19,22,25-octaoxahexacosanoato
    Catalog Number:
    41717
    Purity Limit:
    ≥ 95%
    CAS Number:
    756525-90-3
    MDL NO:
    MFCD13184969
    Molecular Formula:
    C 22 H 39 N.º 12
    Molecular Weight:
    509.55
    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
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    1347750-75-7
    MDL NO:
    MFCD24539476
    Molecular Formula:
    C14H27Nº7​​
    Molecular Weight:
    321.37
    Specification Sheet SDS

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

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