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Chemistry

Chimie

11927

Notre sélection diversifiée de produits est conçue pour améliorer votre travail à tous les niveaux. Du raffinement de la synthèse asymétrique à l'optimisation des conditions de réaction avec des catalyseurs avancés, car nous croyons qu'il faut répondre à toutes les possibilités avec précision.

Sub Categories
Chimie > Synthèse asymétrique 1122
Chimie > Éléments de base 7870
Chimie > Catalyse et chimie inorganique 1048
Chimie > Biologie chimique 178
Chimie > Composés inorganiques 794
Chimie > Liquides ioniques 182
Chimie > Réactifs organométalliques 840
Chimie > Colorants et teintures 297

  • 4-méthyl-2-oxovalérate de calcium

    Purity:
    98,5 - 102,0 % (dosage, sur une base anhydre)
    Synonym:
    Sel de calcium d'α-cétoleucine
    Catalog Number:
    46573
    CAS Number:
    51828-95-6
    Purity Limit:
    98,5 - 102,0 % (dosage, sur une base anhydre)
    MDL NO:
    MFCD00795059
    Molecular Formula:
    C12H18CaO6 · H2O​​
    Molecular Weight:
    316.36
    Specification Sheet SDS

  • Nanopoudre d'argent (~100 nm)

    Hazmat
    Purity:
    ≥ 99,95 % (base traces de métaux)
    Hazmat
    Catalog Number:
    46536
    CAS Number:
    7440-22-4
    Purity Limit:
    ≥ 99,95 % (base traces de métaux)
    Molecular Formula:
    Ag
    Molecular Weight:
    107.87
    Specification Sheet SDS

  • Nanopoudre d'aluminium (40~60 nm)

    Hazmat
    Purity:
    ≥ 99,9 % (base traces de métaux)
    Hazmat
    Catalog Number:
    46545
    CAS Number:
    7429-90-5
    Purity Limit:
    ≥ 99,9 % (base traces de métaux)
    Molecular Formula:
    Al
    Molecular Weight:
    26.98
    Specification Sheet SDS

  • Nanopoudre d'argent (200-400 nm)

    Hazmat
    Purity:
    ≥ 99,9 % (base traces de métaux)
    Hazmat
    Catalog Number:
    46541
    CAS Number:
    7440-22-4
    Purity Limit:
    ≥ 99,9 % (base traces de métaux)
    Molecular Formula:
    Ag
    Molecular Weight:
    107.87
    Specification Sheet SDS

  • Pentafluorobenzonitrile

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Perfluorobenzonitrile
    Hazmat
    Catalog Number:
    46091
    CAS Number:
    773-82-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00001775
    Molecular Formula:
    C 7 F 5 N
    Molecular Weight:
    193.08
    Specification Sheet SDS

  • Acide 3-(3-fluorophényl)propionique

    Purity:
    ≥ 97% (CG)
    Catalog Number:
    45454
    CAS Number:
    458-45-7
    Purity Limit:
    ≥ 97% (CG)
    MDL NO:
    MFCD01310821
    Molecular Formula:
    C9H9FO2​​
    Molecular Weight:
    168.17
    Specification Sheet SDS

  • Acide 2,3,5,6-tétrafluoro-4-hydroxybenzoïque

    Purity:
    ≥ 98 % (RMN)
    Catalog Number:
    45401
    CAS Number:
    652-34-6
    Purity Limit:
    ≥ 98 % (RMN)
    MDL NO:
    MFCD00129952
    Molecular Formula:
    C7H2F4O3​​​
    Molecular Weight:
    210.08
    Specification Sheet SDS

  • Fluoroacétate de méthyle

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Ester méthylique de l'acide fluoroacétique
    Hazmat
    Catalog Number:
    45286
    CAS Number:
    453-18-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00040096
    Molecular Formula:
    C3H5FO2​​
    Molecular Weight:
    92.07
    Specification Sheet SDS

  • 5,7-diiodo-8-hydroxyquinoléine

    Grade:
    conforme aux spécifications USP
    Purity:
    96,0 - 100,5 % (dosage par titrage)
    Synonym:
    5,7-diiodooxine
    Catalog Number:
    44903
    Grade:
    conforme aux spécifications USP
    CAS Number:
    83-73-8
    Purity Limit:
    96,0 - 100,5 % (dosage par titrage)
    MDL NO:
    MFCD00006789
    Molecular Formula:
    C 9 H 5 I 2 NON
    Molecular Weight:
    396.95
    Specification Sheet SDS

  • 5-Iodouracile

    Purity:
    ≥ 98 % (dosage)
    Catalog Number:
    44839
    CAS Number:
    696-07-1
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00006020
    Molecular Formula:
    C 4 H 3 DANS 2 O 2
    Molecular Weight:
    237.98
    Specification Sheet SDS

  • 5-Amino-4,6-dichloro-2-(propylthio)pyrimidine

    Purity:
    ≥ 98% (CG)
    Catalog Number:
    44838
    CAS Number:
    145783-15-9
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD16875503
    Molecular Formula:
    C7H9Cl2N3S​​​
    Molecular Weight:
    238.13
    Specification Sheet SDS

  • 4-Chloro-7-chlorosulfonyl-2,1,3-benzoxadiazole [Réactif fluorescent bifonctionnel]

    Hazmat
    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Chlorure de 4-chloro-2,1,3-benzoxadiazole-7-sulfonyle
    Hazmat
    Catalog Number:
    44554
    CAS Number:
    142246-48-8
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00191405
    Molecular Formula:
    C6H2Cl2N2O3S​​​​
    Molecular Weight:
    253.05
    Specification Sheet SDS

  • Acide 8-hydroxyquinoléine-5-sulfonique monohydraté

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    Acide oxine-5-sulfonique monohydraté
    Catalog Number:
    43909
    CAS Number:
    283158-18-9
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00006795
    Molecular Formula:
    C9H7NO4S · H2O​
    Molecular Weight:
    243.24
    Specification Sheet SDS

  • 1-(2-aminoéthyl)pyrrolidine

    Hazmat
    Purity:
    ≥ 98% (CG)
    Hazmat
    Catalog Number:
    43832
    CAS Number:
    7154-73-6
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00003182
    Molecular Formula:
    C6H14N2​​
    Molecular Weight:
    114.19
    Specification Sheet SDS

  • 4,6-Diméthoxy-2-(méthylsulfonyl)pyrimidine

    Purity:
    ≥ 98% (CG)
    Catalog Number:
    43704
    CAS Number:
    113583-35-0
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00672151
    Molecular Formula:
    C7H10N2O4S​​​
    Molecular Weight:
    218.23
    Specification Sheet SDS

  • 2,6-Diméthyl-g-pyrone

    Purity:
    ≥ 98% (CG)
    Synonym:
    2,6-Diméthyl-4 H -pyran-4-one
    Catalog Number:
    43548
    CAS Number:
    1004-36-0
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00006579
    Molecular Formula:
    C7H8O2​​
    Molecular Weight:
    124.14
    Specification Sheet SDS

  • 4-Pipéridineméthanol

    Hazmat
    Purity:
    ≥ 97% (CG)
    Synonym:
    4-(hydroxyméthyl)pipéridine
    Hazmat
    Catalog Number:
    43479
    CAS Number:
    6457-49-4
    Purity Limit:
    ≥ 97% (CG)
    MDL NO:
    MFCD00174228
    Molecular Formula:
    C 6 H 13 NON
    Molecular Weight:
    115.18
    Specification Sheet SDS

  • Dichlorhydrate de pipérazine monohydraté

    Purity:
    ≥ 98%
    Catalog Number:
    43353
    CAS Number:
    142-64-3
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00012754
    Molecular Formula:
    C4H10N2 · 2HCl · H2O
    Molecular Weight:
    177.07
    Specification Sheet SDS

  • Chlorhydrate de 5,6,7,7 a -tétrahydrothiéno[3,2- c ]pyridin-2(4 H -one)

    Purity:
    ≥ 97 % (dosage par titration)
    Catalog Number:
    43199
    CAS Number:
    115473-15-9
    Purity Limit:
    ≥ 97 % (dosage par titration)
    MDL NO:
    MFCD11111130
    Molecular Formula:
    C7H9NOS · HCl
    Molecular Weight:
    191.67
    Specification Sheet SDS

  • Hydrure de xanthane

    Purity:
    ≥ 97% (RMN)
    Catalog Number:
    43157
    CAS Number:
    6846-35-1
    Purity Limit:
    ≥ 97% (RMN)
    MDL NO:
    MFCD00051660
    Molecular Formula:
    C2H2N2S3​​​
    Molecular Weight:
    150.23
    Specification Sheet SDS

  • 1-méthyl-2-phénylindole

    Purity:
    ≥ 99%
    Catalog Number:
    43003
    CAS Number:
    3558-24-5
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00022892
    Molecular Formula:
    C 15 H 13 N
    Molecular Weight:
    207.28
    Specification Sheet SDS

  • Alcool tétrahydrofurfurylique

    Purity:
    ≥ 98% (CG)
    Synonym:
    THFA
    Catalog Number:
    42871
    CAS Number:
    97-99-4
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00005372
    Molecular Formula:
    C5H10O2​​
    Molecular Weight:
    102.13
    Specification Sheet SDS

  • 3-Cyanoumbelliférone

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    3-Cyano-7-hydroxycoumarine
    Catalog Number:
    42789
    CAS Number:
    19088-73-4
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00037480
    Molecular Formula:
    C 10 H 5 NO 3
    Molecular Weight:
    187.15
    Specification Sheet SDS

  • Acide 5-benzotriazolecarboxylique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    5-Carboxybenzotriazole
    Catalog Number:
    42705
    CAS Number:
    23814-12-2
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00012318
    Molecular Formula:
    C7H5N3O2​​​
    Molecular Weight:
    163.14
    Specification Sheet SDS

  • 1,2,3-benzotriazole

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Azimidobenzène
    Catalog Number:
    42704
    CAS Number:
    95-14-7
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00005699
    Molecular Formula:
    C6H5N3​​
    Molecular Weight:
    119.13
    Specification Sheet SDS

  • Méthyl-1 H -benzotriazole (mélange)

    Purity:
    ≥ 98% (CG)
    Catalog Number:
    42703
    CAS Number:
    29385-43-1
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00167158
    Molecular Formula:
    C7H7N3​​
    Molecular Weight:
    133.15
    Specification Sheet SDS

  • Acétate de potassium

    Grade:
    Biologie moléculaire
    Purity:
    ≥ 99,5 % (dosage)
    Synonym:
    Sel de potassium de l'acide acétique
    Catalog Number:
    42550
    Grade:
    Biologie moléculaire
    CAS Number:
    127-08-2
    Purity Limit:
    ≥ 99,5 % (dosage)
    MDL NO:
    MFCD00012458
    Molecular Formula:
    C2H3KO2​​
    Molecular Weight:
    98.14
    Specification Sheet SDS

  • Benzylamine

    Hazmat
    Purity:
    ≥ 98% (CG)
    Hazmat
    Catalog Number:
    42394
    CAS Number:
    100-46-9
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00008106
    Molecular Formula:
    C7H9N​
    Molecular Weight:
    107.16
    Specification Sheet SDS

  • Acétoacétate de lithium

    Purity:
    99 - 101 % (dosage par titrage)
    Synonym:
    Sel de lithium de l'acide acétoacétique
    Catalog Number:
    42227
    CAS Number:
    3483-11-2
    Purity Limit:
    99 - 101 % (dosage par titrage)
    MDL NO:
    MFCD00013060
    Molecular Formula:
    C4H5LiO3​​
    Molecular Weight:
    108.02
    Specification Sheet SDS

  • Oxalate de bis[3,4,6-trichloro-2-(pentyloxycarbonyl)phényle]

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Ester bis[3,4,6-trichloro-2-(pentyloxycarbonyl)phényl] de l'acide oxalique
    Catalog Number:
    41690
    CAS Number:
    30431-54-0
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD00191674
    Molecular Formula:
    C26H24Cl6O8​​​
    Molecular Weight:
    677.17
    Specification Sheet SDS

  • Bromhydrate de (1 S ,4 S )-(-)-2-(4-fluorophényl)-2,5-diazabicyclo[2.2.1]heptane

    Hazmat
    Purity:
    28 - 31% (dosage par titrage)
    Hazmat
    Catalog Number:
    41604
    CAS Number:
    308103-49-3
    Purity Limit:
    28 - 31% (dosage par titrage)
    MDL NO:
    MFCD01863505
    Molecular Formula:
    C11H13FN2 · HBr
    Molecular Weight:
    273.14
    Specification Sheet SDS

  • ( S , S )-2,2′-bipyrrolidine D-tartrate trihydraté

    Purity:
    ≥ 99,5 % (pureté chirale)
    Synonym:
    (2 S ,2' S )-2,2'-Bipyrrolidine(2 S ,3 S )-2,3-dihydroxybutanedioate
    Catalog Number:
    41553
    CAS Number:
    136937-03-6
    Purity Limit:
    ≥ 99,5 % (pureté chirale)
    MDL NO:
    MFCD11656042
    Molecular Formula:
    C8H16N2 · C4H6O6 · 3H2O​​
    Molecular Weight:
    344.36
    Specification Sheet SDS

  • Méthyl ( S )-(+)-3-hydroxy-2-méthylpropionate

    Hazmat
    Purity:
    ≥ 99,5 % (GC)
    Synonym:
    (+)-méthyl L-β-hydroxyisobutyrate
    Hazmat
    Catalog Number:
    41328
    CAS Number:
    80657-57-4
    Purity Limit:
    ≥ 99,5 % (GC)
    MDL NO:
    MFCD00064520
    Molecular Formula:
    C5H10O3​​
    Molecular Weight:
    118.13
    Specification Sheet SDS

  • Orthotitanate de tétraisopropyle

    Hazmat
    Purity:
    27,5 - 28,2 % (TiO2)
    Synonym:
    Titanate d'isopropyle
    Hazmat
    Catalog Number:
    41289
    CAS Number:
    546-68-9
    Purity Limit:
    27,5 - 28,2 % (TiO2)
    MDL NO:
    MFCD00008871
    Molecular Formula:
    C12H28O4Ti​​
    Molecular Weight:
    284.22
    Specification Sheet SDS

  • AquaMet

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    Chlorure de [1,3-bis(2,4,6-triméthylphényl)-4-[(4-éthyl-4-méthylpipérazinium-1-yl)méthyl]-2-imidazolidinylidène]dichloro(2-isopropoxybenzylidène)ruthénium(II)
    Catalog Number:
    41259
    CAS Number:
    1414707-08-6
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD28411647
    Molecular Formula:
    C 39 H 55 Cl 3 N 4 ORu
    Molecular Weight:
    803.32
    Specification Sheet SDS

  • Naphténate de manganèse (Mn environ 6 %)

    Purity:
    5.5 to 6.5% (Mn)
    Synonym:
    Sel de manganèse de l'acide naphténique (Mn environ 6 %)
    Catalog Number:
    41237
    CAS Number:
    1336-93-2
    Purity Limit:
    5.5 to 6.5% (Mn)
    MDL NO:
    MFCD00147533
    Molecular Formula:
    C22H14MnO4
    Molecular Weight:
    397.29
    Specification Sheet SDS

  • Chlorure de (ferrocénylméthyl)triméthylammonium

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    Chlorure de (triméthylammoniométhyl)ferrocène
    Catalog Number:
    41217
    CAS Number:
    83617-79-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD32062909
    Molecular Formula:
    C 14 H 20 ClFeN
    Molecular Weight:
    293.62
    Specification Sheet SDS

  • Chlorure de tétraphénylporphyrine de fer (III)

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Chlorure de 5,10,15,20-tétraphényl-21 H ,23 H -porphine fer(III)
    Catalog Number:
    41213
    CAS Number:
    16456-81-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00012152
    Molecular Formula:
    C 44 H 28 ClFeN 4
    Molecular Weight:
    704.03
    Specification Sheet SDS

  • Tris(2-phénylpyridinato)iridium(III)

    Purity:
    ≥ 98 % (RMN)
    Synonym:
    Tris[2-phénylpyridinato-C2,N]iridium(III)
    Catalog Number:
    41208
    CAS Number:
    94928-86-6
    Purity Limit:
    ≥ 98 % (RMN)
    MDL NO:
    MFCD04039766
    Molecular Formula:
    C33H24IrN3​​
    Molecular Weight:
    654.79
    Specification Sheet SDS

  • Naphténate de cobalt (Co env. 8 %)

    Purity:
    Cobalt Content : ≥ 8%
    Synonym:
    Sel de cobalt de l'acide naphténique (Co env. 8 %)
    Catalog Number:
    41195
    CAS Number:
    61789-51-3
    Purity Limit:
    Cobalt Content : ≥ 8%
    MDL NO:
    MFCD02094763
    Molecular Formula:
    C20H34CoO4
    Molecular Weight:
    397.42
    Specification Sheet SDS

  • 1,2-Bis[bis(pentafluorophényl)phosphino]éthane

    Purity:
    ≥ 97 % (HPLC)
    Catalog Number:
    41161
    CAS Number:
    76858-94-1
    Purity Limit:
    ≥ 97 % (HPLC)
    MDL NO:
    MFCD00058841
    Molecular Formula:
    C 26 H 4 F 20 P 2
    Molecular Weight:
    758.23
    Specification Sheet SDS

  • 1,2-Bis(diméthylphosphino)éthane

    Hazmat
    Purity:
    ≥ 98% (CG)
    Synonym:
    Éthylènebis(diméthylphosphine)
    Hazmat
    Catalog Number:
    41152
    CAS Number:
    23936-60-9
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00008511
    Molecular Formula:
    C 6 H 16 P 2
    Molecular Weight:
    150.14
    Specification Sheet SDS

  • N , N '-Bis(salicylidène)-1,2-propanediamine

    Purity:
    ≥ 98% (CG)
    Synonym:
    N , N '-Bis(2-hydroxybenzylidène)-1,2-propanediamine
    Catalog Number:
    41041
    CAS Number:
    94-91-7
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00020104
    Molecular Formula:
    C17H18N2O2​​​
    Molecular Weight:
    282.34
    Specification Sheet SDS

  • Tris(2-pyridylméthyl)amine

    Purity:
    ≥ 98 % (RMN)
    Synonym:
    Tripicolylamine
    Catalog Number:
    41032
    CAS Number:
    16858-01-8
    Purity Limit:
    ≥ 98 % (RMN)
    MDL NO:
    MFCD14708176
    Molecular Formula:
    C 18 H 18 N 4
    Molecular Weight:
    290.37
    Specification Sheet SDS

  • 1,2-Phénylènediamine

    Hazmat
    Purity:
    ≥ 98% (CG)
    Synonym:
    1,2-Diaminobenzène
    Hazmat
    Catalog Number:
    40899
    CAS Number:
    95-54-5
    Purity Limit:
    ≥ 98% (CG)
    MDL NO:
    MFCD00007721
    Molecular Formula:
    C6H8N2​​
    Molecular Weight:
    108.14
    Specification Sheet SDS

  • Oxo[hexa(trifluoroacetato)]tétrazinc et son adduit acide trifluoroacétique (contient 7% de toluène au maximum)

    Purity:
    24 - 28% (Assay)
    Catalog Number:
    40879
    Purity Limit:
    24 - 28% (Assay)
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • (2,4-pentanédionato)lithium

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    Sel de lithium d'acétylacétone
    Catalog Number:
    40859
    CAS Number:
    18115-70-3
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD00013496
    Molecular Formula:
    C5H7LiO2​​
    Molecular Weight:
    106.05
    Specification Sheet SDS

  • Bis(2,4-pentanedionato)magnésium(II)

    Purity:
    ≥ 98 % (dosage par titration)
    Synonym:
    Sel de magnésium (II) d'acétylacétone
    Catalog Number:
    40861
    CAS Number:
    14024-56-7
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD00013497
    Molecular Formula:
    C10H14MgO4​​
    Molecular Weight:
    222.52
    Specification Sheet SDS

  • Bis(fluorosulfonyl)imide de calcium

    Purity:
    ≥ 98 % (dosage par titration)
    Catalog Number:
    40847
    CAS Number:
    1906900-37-5
    Purity Limit:
    ≥ 98 % (dosage par titration)
    MDL NO:
    MFCD31618123
    Molecular Formula:
    CaF4N2O8S4​​​
    Molecular Weight:
    400.32
    Specification Sheet SDS

  • Cyanamide calcique

    Hazmat
    Purity:
    ≥ 19,5 % (azote de cyanamide)
    Synonym:
    Carbure de calcium
    Hazmat
    Catalog Number:
    40846
    CAS Number:
    156-62-7
    Purity Limit:
    ≥ 19,5 % (azote de cyanamide)
    MDL NO:
    MFCD00064894
    Molecular Formula:
    CCaN 2
    Molecular Weight:
    80.1
    Specification Sheet SDS
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