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Réactifs de synthèse de peptides

159
Sub Categories
Chimie des peptides > Réactifs de synthèse des peptides > Protection des amines 17
Chimie des peptides > Réactifs de synthèse des peptides > Réactifs de séquençage des acides aminés 32
Chimie des peptides > Réactifs de synthèse des peptides > Réactifs de couplage des peptides 103
Chimie des peptides > Réactifs de synthèse des peptides > Précurseurs pour la synthèse des acides aminés 5
Chimie des peptides > Réactifs de synthèse des peptides > Solvants et mélanges pour la synthèse des peptides 2
Filters

  • Hexafluorophosphate de O-(7-azabenzotriazol-1-yl)-N,N,N',N'-tétraméthyluronium

    Hazmat
    Purity:
    ≥ 99,5 % (HPLC)
    Synonym:
    HATU
    Hazmat
    Catalog Number:
    12881
    Purity Limit:
    ≥ 99,5 % (HPLC)
    CAS Number:
    148893-10-1
    MDL NO:
    MFCD00274639
    Molecular Formula:
    C 10 H 15 F 6 N 6 OP
    Molecular Weight:
    380.23
    Specification Sheet SDS

  • O-(benzotriazol-1-yl)-N,N,N',N'-tétraméthyluronium hexafluorophosphate

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    HBTU
    Catalog Number:
    02011
    Purity Limit:
    ≥ 99 % (HPLC)
    CAS Number:
    94790-37-1
    MDL NO:
    MFCD00075445
    Molecular Formula:
    C 11 H 16 F 6 N 5 OP
    Molecular Weight:
    379.25
    Specification Sheet SDS

  • 1,3-Dicyclohexylcarbodiimide

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    N
    Hazmat
    Catalog Number:
    00114
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    538-75-0
    MDL NO:
    MFCD00011659
    Molecular Formula:
    C 13 H 22 N 2
    Molecular Weight:
    206.33
    Specification Sheet SDS

  • N-éthoxycarbonyl-2-éthoxy-1,2-dihydroquinoléine

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    EEDQ
    Catalog Number:
    00346
    Purity Limit:
    ≥ 99 % (HPLC)
    CAS Number:
    16357-59-8
    MDL NO:
    MFCD00006703
    Molecular Formula:
    C 14 H 17 NO 3
    Molecular Weight:
    247.3
    Specification Sheet SDS

  • N , N'- Diisopropylcarbodiimide

    Hazmat
    Purity:
    ≥ 99 % (dosage)
    Synonym:
    DIC
    Hazmat
    Catalog Number:
    00110
    Purity Limit:
    ≥ 99 % (dosage)
    CAS Number:
    693-13-0
    MDL NO:
    MFCD00065689
    Molecular Formula:
    C7H14N2​​
    Molecular Weight:
    126.2
    Specification Sheet SDS

  • Chlorhydrate de 3-(3-diméthylaminopropyl)-1-éthyl-carbodiimide

    Hazmat
    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    Chlorhydrate d'EDC
    Hazmat
    Catalog Number:
    00050
    Purity Limit:
    ≥ 98 % (dosage par titration)
    CAS Number:
    25952-53-8
    MDL NO:
    MFCD00012503
    Molecular Formula:
    C8H17N3 · HCl
    Molecular Weight:
    191.7
    Specification Sheet SDS

  • Acétate d'éthyle

    Hazmat
    Grade:
    Conforme aux spécifications HPLC/Spectro
    Purity:
    ≥ 99,8 % (GC)
    Synonym:
    Ester éthylique de l'acide acétique
    Hazmat
    Catalog Number:
    47680
    Grade:
    Conforme aux spécifications HPLC/Spectro
    Purity Limit:
    ≥ 99,8 % (GC)
    CAS Number:
    141-78-6
    MDL NO:
    MFCD00009171
    Molecular Formula:
    C4H8O2​​
    Molecular Weight:
    88.11
    Specification Sheet

  • Acide acétique glacial

    Hazmat
    Purity:
    ≥ 99,5 % (dosage par titration)
    Hazmat
    Catalog Number:
    47633
    Purity Limit:
    ≥ 99,5 % (dosage par titration)
    CAS Number:
    64-19-7
    MDL NO:
    MFCD00036152
    Molecular Formula:
    C2H4O2​​
    Molecular Weight:
    60.05
    Specification Sheet

  • 1-chlorobutane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Chlorure de butyle
    Hazmat
    Catalog Number:
    47399
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    109-69-3
    MDL NO:
    MFCD00001009
    Molecular Formula:
    C4H9Cl​
    Molecular Weight:
    92.57
    Specification Sheet SDS

  • tert -butyle ( R )-2-(2,6-dichlorophényl)-5-oxo-3-[( R )-1-phényléthyl]imidazolidine-1-carboxylate

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ( R )-3-( tert -butoxycarbonyl)-2-(2
    Catalog Number:
    44467
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    1004755-00-3
    MDL NO:
    MFCD30187600
    Molecular Formula:
    C22H24Cl2N2O3​​​​
    Molecular Weight:
    435.35
    Specification Sheet SDS

  • tert -butyle ( S )-2-(2,6-dichlorophényl)-5-oxo-3-[( S )-1-phényléthyl]imidazolidine-1-carboxylate

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    ( S )-3-( tert -butoxycarbonyl)-2-(2
    Catalog Number:
    44468
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    1149765-08-1
    MDL NO:
    MFCD30187601
    Molecular Formula:
    C22H24Cl2N2O3​​​​
    Molecular Weight:
    435.35
    Specification Sheet SDS

  • Chloroformiate de benzyle (30-35 % dans le toluène)

    Hazmat
    Purity:
    30 - 35% (dosage par titrage)
    Synonym:
    Chlorure de carbobenzoxy (30-35 % dans le toluène)
    Hazmat
    Catalog Number:
    42370
    Purity Limit:
    30 - 35% (dosage par titrage)
    CAS Number:
    501-53-1
    MDL NO:
    MFCD00000640
    Molecular Formula:
    C8H7ClO2​​
    Molecular Weight:
    170.59
    Specification Sheet SDS

  • Phénylthiohydantoïne-isoleucine (contient de la PTH-alloisoleucine)

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5- sec -Butyl-3-phényl-2-thiohydantoïne (contient de la PTH-alloisoleucine)
    Catalog Number:
    41756
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    5066-94-4
    MDL NO:
    MFCD00057213
    Molecular Formula:
    C13H16N2OS​​
    Molecular Weight:
    248.34
    Specification Sheet SDS

  • Phénylthiohydantoïne-proline

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    PTH-proline
    Catalog Number:
    41764
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    4333-21-5
    MDL NO:
    MFCD00056895
    Molecular Formula:
    C12H12N2OS​​
    Molecular Weight:
    232.3
    Specification Sheet SDS

  • Trichloroacétate de pentachlorophényle

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Ester pentachlorophénylique de l'acide trichloroacétique
    Catalog Number:
    41749
    Purity Limit:
    ≥ 95 % (HPLC)
    CAS Number:
    2879-60-9
    MDL NO:
    MFCD00059487
    Molecular Formula:
    C8Cl8O2​​
    Molecular Weight:
    411.69
    Specification Sheet SDS

  • Phénylthiohydantoïne-D-thréonine

    Purity:
    ≥ 90 % (HPLC)
    Synonym:
    5-Éthylidène-3-phényl-2-thiohydantoïne
    Catalog Number:
    41762
    Purity Limit:
    ≥ 90 % (HPLC)
    CAS Number:
    5800-50-0
    MDL NO:
    MFCD00070617
    Molecular Formula:
    C11H10N2OS​​
    Molecular Weight:
    218.27
    Specification Sheet SDS

  • Chlorhydrate de phénylthiohydantoïne-arginine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Chlorhydrate de 5-(3-guanidinopropyl)-3-phényl-2-thiohydantoïne
    Catalog Number:
    41763
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    182153-75-9
    MDL NO:
    MFCD00060177
    Molecular Formula:
    C13H17N5OS · HCl
    Molecular Weight:
    327.83
    Specification Sheet SDS

  • Acide phénylthiohydantoïne-aspartique

    Purity:
    ≥ 95 % (dosage par titration)
    Synonym:
    Acide 3-phényl-2-thiohydantoïne-5-acétique
    Catalog Number:
    41759
    Purity Limit:
    ≥ 95 % (dosage par titration)
    CAS Number:
    5624-13-5
    MDL NO:
    MFCD01076622
    Molecular Formula:
    C11H10N2O3S​​​
    Molecular Weight:
    250.27
    Specification Sheet SDS

  • Phénylthiohydantoïne-(Ne-phénylthiocarbamyl)-lysine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    PTH-( Nå - PTC)-lysine
    Catalog Number:
    41757
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    29635-94-7
    MDL NO:
    MFCD00151476
    Molecular Formula:
    C20H22N4OS2​​​
    Molecular Weight:
    398.54
    Specification Sheet SDS

  • Phénylthiohydantoïne-valine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5-isopropyl-3-phényl-2-thiohydantoïne
    Catalog Number:
    41758
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    4333-20-4
    MDL NO:
    MFCD06858300
    Molecular Formula:
    C12H14N2OS​​
    Molecular Weight:
    234.32
    Specification Sheet SDS

  • Phénylthiohydantoïne méthionine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5-[2-(méthylthio)éthyl]-3-phényl-2-thiohydantoïne
    Catalog Number:
    41765
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    4370-90-5
    MDL NO:
    MFCD06858379
    Molecular Formula:
    C12H14N2OS2​​​
    Molecular Weight:
    266.38
    Specification Sheet SDS

  • Phénylthiohydantoïne-tryptophane

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5-(3-Indolylméthyl)-3-phényl-2-thiohydantoïne
    Catalog Number:
    41760
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    5789-24-2
    MDL NO:
    MFCD06858416
    Molecular Formula:
    C 18 H 15 N 3 OS
    Molecular Weight:
    321.4
    Specification Sheet SDS

  • Phénylthiohydantoïne-glycine

    Hazmat
    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    3-Phényl-2-thiohydantoïne
    Hazmat
    Catalog Number:
    41761
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    2010-15-3
    MDL NO:
    MFCD00027413
    Molecular Formula:
    C9H8N2OS​​
    Molecular Weight:
    192.24
    Specification Sheet SDS

  • Phénylthiohydantoïne-phénylalanine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5-Benzyl-3-phényl-2-thiohydantoïne
    Catalog Number:
    41751
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    4332-97-2
    MDL NO:
    MFCD01076623
    Molecular Formula:
    C16H14N2OS​​
    Molecular Weight:
    282.36
    Specification Sheet SDS

  • Phénylthiohydantoïne-tyrosine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5-(4-hydroxybenzyl)-3-phényl-2-thiohydantoïne
    Catalog Number:
    41755
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    4332-95-0
    MDL NO:
    MFCD00027415
    Molecular Formula:
    C16H14N2O2S​​​
    Molecular Weight:
    298.36
    Specification Sheet SDS

  • Acide phénylthiohydantoïne-glutamique

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Acide 3-phényl-2-thiohydantoïne-5-propionique
    Catalog Number:
    41752
    Purity Limit:
    ≥ 95 % (HPLC)
    CAS Number:
    5624-27-1
    MDL NO:
    MFCD00070137
    Molecular Formula:
    C12H12N2O3S​​​
    Molecular Weight:
    264.3
    Specification Sheet SDS

  • Heptane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    41754
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    142-82-5
    MDL NO:
    MFCD00009544
    Molecular Formula:
    C7H16
    Molecular Weight:
    100.21
    Specification Sheet SDS

  • Phénylthiohydantoïne-norleucine

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    5-Butyl-3-phényl-2-thiohydantoïne
    Catalog Number:
    41753
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    4333-22-6
    MDL NO:
    MFCD00038437
    Molecular Formula:
    C13H16N2OS​​
    Molecular Weight:
    248.34
    Specification Sheet SDS

  • O-(benzotriazol-1-yl) -N , N , N ', N' -bis(pentaméthylène)uronium hexafluorophosphate

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Hexafluorophosphate de (benzotriazol-1-yloxy)dipipéridinocarbénium
    Catalog Number:
    41750
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    206752-41-2
    MDL NO:
    MFCD00191769
    Molecular Formula:
    C 17 H 24 F 6 N 5 OP
    Molecular Weight:
    459.38
    Specification Sheet SDS

  • [ N -[1-[2-(2-pyridylcarboxamido)phényl]éthylidène]glycinato]nickel

    Purity:
    ≥ 96 % (dosage par titration)
    Catalog Number:
    41243
    Purity Limit:
    ≥ 96 % (dosage par titration)
    CAS Number:
    264921-97-3
    MDL NO:
    MFCD01823363
    Molecular Formula:
    C16H13N3NiO3​​​
    Molecular Weight:
    353.99
    Specification Sheet SDS

  • [ N -[α-[2-(pipéridinoacétamido)phényl]benzylidène]glycinato]nickel

    Purity:
    ≥ 93 % (dosage par titration)
    Catalog Number:
    41242
    Purity Limit:
    ≥ 93 % (dosage par titration)
    CAS Number:
    847654-17-5
    MDL NO:
    MFCD10566925
    Molecular Formula:
    C22H23N3NiO3​​​
    Molecular Weight:
    436.14
    Specification Sheet SDS

  • Résine de polystyrène N-cyclohexylcarbodiimidométhyl (réticulée avec 1 % de DVB, 50-100 mesh, 1,5 - 2,0 mmol/g)

    Synonym:
    Résine 1-benzyl-3-cyclohexylcarbodiimide (réticulée avec 1 % de DVB)
    Catalog Number:
    37414
    MDL NO:
    MFCD01867681
    Specification Sheet SDS

  • Résine 1-(3-diméthylaminopropyl)-3-éthylcarbodiimide (réticulée avec 1 % de DVB, 50-100 mesh, 1,0-1,3 mmol/g)

    Synonym:
    Résine EDC (réticulée avec 1% de DVB
    Catalog Number:
    37415
    MDL NO:
    MFCD01867688
    Specification Sheet SDS

  • Tétrafluoro-1,4-benzoquinone

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    p-Fluoranile
    Catalog Number:
    37190
    Purity Limit:
    ≥ 98 % (HPLC)
    CAS Number:
    527-21-9
    MDL NO:
    MFCD00001592
    Molecular Formula:
    C6F4O2​​
    Molecular Weight:
    180.06
    Specification Sheet SDS

  • p-benzoquinone

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1
    Hazmat
    Catalog Number:
    37187
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    106-51-4
    MDL NO:
    MFCD00001591
    Molecular Formula:
    C6H4O2​​
    Molecular Weight:
    108.1
    Specification Sheet SDS

  • Phosphonate de diphényle (2,3-dihydro-2-thioxo-3-benzoxazolyl)

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    (2
    Catalog Number:
    37188
    Purity Limit:
    ≥ 98 % (dosage par titration)
    CAS Number:
    111160-56-6
    MDL NO:
    MFCD00142793
    Molecular Formula:
    C 19 H 14 NON 4 PS
    Molecular Weight:
    383.36
    Specification Sheet SDS

  • Borate de tris(2,2,2-trifluoroéthyle)

    Hazmat
    Purity:
    ≥ 95 % (RMN)
    Synonym:
    Tris(2
    Hazmat
    Catalog Number:
    37191
    Purity Limit:
    ≥ 95 % (RMN)
    CAS Number:
    659-18-7
    MDL NO:
    MFCD00093768
    Molecular Formula:
    C6H6BF9O3​​​
    Molecular Weight:
    307.91
    Specification Sheet SDS

  • Chlorure de trifluorométhanesulfonyle

    Hazmat
    Purity:
    ≥ 98,5 % (CG)
    Synonym:
    Chlorure de triflyle
    Hazmat
    Catalog Number:
    37184
    Purity Limit:
    ≥ 98,5 % (CG)
    CAS Number:
    421-83-0
    MDL NO:
    MFCD00007451
    Molecular Formula:
    CF3SO2Cl​
    Molecular Weight:
    168.51
    Specification Sheet SDS

  • Anhydride 4-trifluorométhylbenzoïque

    Purity:
    ≥ 97% (RMN)
    Catalog Number:
    37180
    Purity Limit:
    ≥ 97% (RMN)
    CAS Number:
    25753-16-6
    MDL NO:
    MFCD00671577
    Molecular Formula:
    C16H8F6O3​​​
    Molecular Weight:
    362.23
    Specification Sheet SDS

  • 2,6-di -tert -butyl-1,4-benzoquinone

    Purity:
    ≥ 98% (CG)
    Synonym:
    2
    Catalog Number:
    37189
    Purity Limit:
    ≥ 98% (CG)
    CAS Number:
    719-22-2
    MDL NO:
    MFCD00001601
    Molecular Formula:
    C14H20O2​​
    Molecular Weight:
    220.31
    Specification Sheet SDS

  • 1-(trifluorométhanesulfonyl)imidazole

    Purity:
    ≥ 98% (CG)
    Catalog Number:
    37186
    Purity Limit:
    ≥ 98% (CG)
    CAS Number:
    29540-81-6
    MDL NO:
    MFCD00037891
    Molecular Formula:
    C4H3F3N2O2S​​​​
    Molecular Weight:
    200.14
    Specification Sheet SDS

  • Trifluorométhanesulfonanilide

    Hazmat
    Purity:
    ≥ 98 % (dosage par titration, HPLC)
    Synonym:
    1
    Hazmat
    Catalog Number:
    37185
    Purity Limit:
    ≥ 98 % (dosage par titration, HPLC)
    CAS Number:
    456-64-4
    MDL NO:
    MFCD00521820
    Molecular Formula:
    C 7 H 6 F 3 NON 2 S
    Molecular Weight:
    225.19
    Specification Sheet SDS

  • N-(2-pyridyl)bis(trifluorométhanesulfonimide)

    Purity:
    ≥ 98% (CG)
    Synonym:
    2-[ N
    Catalog Number:
    37182
    Purity Limit:
    ≥ 98% (CG)
    CAS Number:
    145100-50-1
    MDL NO:
    MFCD00191834
    Molecular Formula:
    C7H4F6N2O4S2​​​​​
    Molecular Weight:
    358.23
    Specification Sheet SDS

  • 4-Nitrophényl trifluorométhanesulfonate

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Triflate de 4-nitrophényle
    Hazmat
    Catalog Number:
    37183
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    17763-80-3
    MDL NO:
    MFCD00192354
    Molecular Formula:
    C 7 H 4 F 3 NON 5 S
    Molecular Weight:
    271.17
    Specification Sheet SDS

  • Di(2-pyridyl)thionocarbonate

    Purity:
    ≥ 99,5 % (dosage par titration)
    Synonym:
    O
    Catalog Number:
    37181
    Purity Limit:
    ≥ 99,5 % (dosage par titration)
    CAS Number:
    96989-50-3
    MDL NO:
    MFCD00074870
    Molecular Formula:
    C11H8N2O2S​​​
    Molecular Weight:
    232.26
    Specification Sheet SDS

  • Cyanophosphonate de diéthyle

    Hazmat
    Purity:
    ≥ 95% (CG)
    Synonym:
    Ester diéthylique de l'acide cyanophosphonique
    Hazmat
    Catalog Number:
    37177
    Purity Limit:
    ≥ 95% (CG)
    CAS Number:
    2942-58-7
    MDL NO:
    MFCD00010256
    Molecular Formula:
    C 5 H 10 NON 3 P
    Molecular Weight:
    163.11
    Specification Sheet SDS

  • Anhydride 2-méthyl-6-nitrobenzoïque

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    Anhydride 6-nitro -o -toluique
    Catalog Number:
    37178
    Purity Limit:
    ≥ 98 % (dosage par titration)
    CAS Number:
    434935-69-0
    MDL NO:
    MFCD06797117
    Molecular Formula:
    C16H12N2O7​​​
    Molecular Weight:
    344.28
    Specification Sheet SDS

  • Chlorure de 2,4,6-trichlorobenzoyle

    Hazmat
    Purity:
    ≥ 99 % (dosage par titration, GC)
    Hazmat
    Catalog Number:
    37179
    Purity Limit:
    ≥ 99 % (dosage par titration, GC)
    CAS Number:
    4136-95-2
    MDL NO:
    MFCD00075323
    Molecular Formula:
    C7H2Cl4O​​
    Molecular Weight:
    243.89
    Specification Sheet SDS

  • Acide acétique glacial

    Hazmat
    Grade:
    répond aux spécifications USP
    Purity:
    99,5 - 100,5 %
    Hazmat
    Catalog Number:
    37031
    Grade:
    répond aux spécifications USP
    Purity Limit:
    99,5 - 100,5 %
    CAS Number:
    64-19-7
    MDL NO:
    MFCD00036152
    Molecular Formula:
    C2H4O2​​
    Molecular Weight:
    60.05
    SDS

  • (Tributylphosphoranylidène)acétonitrile

    Purity:
    ≥ 98% (CG)
    Synonym:
    (Cyanométhylène)tributylphosphorane
    Catalog Number:
    36545
    Purity Limit:
    ≥ 98% (CG)
    CAS Number:
    157141-27-0
    MDL NO:
    MFCD01321151
    Molecular Formula:
    C 14 H 28 NP
    Molecular Weight:
    241.35
    Specification Sheet SDS
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