⚡️ Flash Sale: BOGO on TBTU

📦 Same-day shipping on in-stock items

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.


  • Nitrate de néodyme (III) hexahydraté

    Hazmat
    Purity:
    ≥ 99 % (REO)
    Synonym:
    Trinitrate de néodyme hexahydraté
    Hazmat
    Catalog Number:
    35695
    CAS Number:
    16454-60-7
    Purity Limit:
    ≥ 99 % (REO)
    MDL NO:
    MFCD00149799
    Molecular Formula:
    Nd( NO3 ) 3 · 6H2O
    Molecular Weight:
    438.35
  • Chlorure de fer (II) tétrahydraté

    Hazmat
    Purity:
    ≥ 99 % (dosage)
    Synonym:
    Chlorure ferreux tétrahydraté
    Hazmat
    Catalog Number:
    35596
    CAS Number:
    13478-10-9
    Purity Limit:
    ≥ 99 % (dosage)
    Molecular Formula:
    FeCl2 · 4H2O
    Molecular Weight:
    198.81
  • Nitrate d'indium (III) hydraté

    Hazmat
    Purity:
    ≥ 99% (à base de métal)
    Synonym:
    Trinitrate d'indium hydraté
    Hazmat
    Catalog Number:
    35579
    CAS Number:
    207398-97-8
    Purity Limit:
    ≥ 99% (à base de métal)
    MDL NO:
    MFCD00149742
    Molecular Formula:
    Dans(NO 33 ·xH 2 O
    Molecular Weight:
    300.83
  • Nitrate de cobalt(II) hexahydraté

    Hazmat
    Purity:
    98 - 102 % (dosage par titrage)
    Synonym:
    Nitrate de cobalt hexahydraté
    Hazmat
    Catalog Number:
    35498
    CAS Number:
    10026-22-9
    Purity Limit:
    98 - 102 % (dosage par titrage)
    Molecular Formula:
    Co( NO3 ) 2 · 6H2O
    Molecular Weight:
    291.03
  • Chlorure de chrome (III) hexahydraté

    Purity:
    ≥ 96 %
    Synonym:
    Trichlorure de chrome hexahydraté
    Catalog Number:
    35483
    CAS Number:
    10060-12-5
    Purity Limit:
    ≥ 96 %
    MDL NO:
    MFCD00149660
    Molecular Formula:
    CrCl3 · 6H2O
    Molecular Weight:
    266.45
  • Fluorure de calcium anhydre, poudre

    Purity:
    ≥ 99,5 % (base traces de métaux)
    Synonym:
    Fluorine
    Catalog Number:
    35436
    CAS Number:
    7789-75-5
    Purity Limit:
    ≥ 99,5 % (base traces de métaux)
    MDL NO:
    MFCD00010907
    Molecular Formula:
    CaF 2
    Molecular Weight:
    78.07
  • Paratungstate d'ammonium

    Purity:
    ≥ 88,5 % (dosage)
    Catalog Number:
    35388
    CAS Number:
    11120-25-5
    Purity Limit:
    ≥ 88,5 % (dosage)
    MDL NO:
    MFCD00015956
    Molecular Formula:
    ( NH4 ) 10H2 ( W2O7 ) 6 · xH2O
    Molecular Weight:
    3060.46
  • Albendazole

    Purity:
    98,5 - 102,0 % (dosage par titrage)
    Synonym:
    5-(propylthio)-2-benzimidazolecarbamate de méthyle
    Catalog Number:
    35327
    CAS Number:
    54965-21-8
    Purity Limit:
    98,5 - 102,0 % (dosage par titrage)
    MDL NO:
    MFCD00083232
    Molecular Formula:
    C12H15N3O2S
    Molecular Weight:
    265.33
  • THPTA

    Purity:
    ≥ 95 % (HPLC)
    Synonym:
    tris-hydroxypropyltriazolylméthylamine
    Catalog Number:
    35126
    CAS Number:
    760952-88-3
    Purity Limit:
    ≥ 95 % (HPLC)
    MDL NO:
    MFCD27665386
    Molecular Formula:
    C18H30N10O3
    Molecular Weight:
    434.5
  • Lactate de méthyle

    Hazmat
    Purity:
    98 - 100% (CG)
    Synonym:
    Ester méthylique d'acide lactique
    Hazmat
    Catalog Number:
    34634
    CAS Number:
    547-64-8
    Purity Limit:
    98 - 100% (CG)
    MDL NO:
    MFCD00066367
    Molecular Formula:
    C4H8O3
    Molecular Weight:
    104.1
  • Isovaléraldéhyde

    Hazmat
    Grade:
    Naturel, conforme aux spécifications FG, casher, FEMA 2
    Purity:
    97 - 100% (CG)
    Synonym:
    3-méthylbutanal
    Hazmat
    Catalog Number:
    34461
    Grade:
    Naturel, conforme aux spécifications FG, casher, FEMA 2
    CAS Number:
    590-86-3
    Purity Limit:
    97 - 100% (CG)
    MDL NO:
    MFCD00007014
    Molecular Formula:
    C5H10O
    Molecular Weight:
    86.13
  • Myrcène Naturel

    Hazmat
    Grade:
    Naturel, FG, KOSHER, FEMA 2762
    Purity:
    ≥ 90% (CG)
    Synonym:
    β-Myrcène
    Hazmat
    Catalog Number:
    34684
    Grade:
    Naturel, FG, KOSHER, FEMA 2762
    CAS Number:
    123-35-3
    Purity Limit:
    ≥ 90% (CG)
    MDL NO:
    MFCD00008908
    Molecular Formula:
    C 10 H 16
    Molecular Weight:
    136.23
  • (±)-2-acide méthylbutyrique

    Grade:
    FG, CASHER, FEMA 2695
    Purity:
    98 - 100% (CG)
    Synonym:
    Acide DL-2-méthylbutyrique
    Catalog Number:
    34654
    Grade:
    FG, CASHER, FEMA 2695
    CAS Number:
    116-53-0
    Purity Limit:
    98 - 100% (CG)
    MDL NO:
    MFCD00002669
    Molecular Formula:
    C5H10O2
    Molecular Weight:
    102.13
  • Cinnamate de méthyle

    Grade:
    conforme aux spécifications FG, KOSHER, FEMA 2698
    Purity:
    98 - 100% (CG)
    Synonym:
    Ester méthylique de l'acide cinnamique
    Catalog Number:
    34621
    Grade:
    conforme aux spécifications FG, KOSHER, FEMA 2698
    CAS Number:
    103-26-4
    Purity Limit:
    98 - 100% (CG)
    MDL NO:
    MFCD00008458
    Molecular Formula:
    C10H10O2
    Molecular Weight:
    162.19
  • Butyrate d'éthyle

    Hazmat
    Grade:
    conforme aux spécifications FG, KOSHER, FEMA 2427
    Purity:
    98,5 - 100,0 % (CG)
    Synonym:
    Ester éthylique de l'acide butyrique
    Hazmat
    Catalog Number:
    34157
    Grade:
    conforme aux spécifications FG, KOSHER, FEMA 2427
    CAS Number:
    105-54-4
    Purity Limit:
    98,5 - 100,0 % (CG)
    MDL NO:
    MFCD00009394
    Molecular Formula:
    C6H12O2
    Molecular Weight:
    116.16
  • Dipropylène glycol

    Grade:
    KASCHER
    Synonym:
    Éther bis(hydroxypropylique)
    Catalog Number:
    34127
    Grade:
    KASCHER
    CAS Number:
    25265-71-8
    MDL NO:
    MFCD00051023
    Molecular Formula:
    C6H14O3
    Molecular Weight:
    134.18
  • Phtalate de diéthyle

    Purity:
    99 - 100% (CG)
    Synonym:
    Ester diéthylique de l'acide benzène-1,2-dicarboxylique
    Catalog Number:
    34083
    CAS Number:
    84-66-2
    Purity Limit:
    99 - 100% (CG)
    MDL NO:
    MFCD00009111
    Molecular Formula:
    C12H14O4
    Molecular Weight:
    222.24
  • Alcool furfurylique

    Hazmat
    Grade:
    conforme aux spécifications FG, KOSHER, FEMA 2491
    Purity:
    98 - 100% (CG)
    Synonym:
    Furane-2-méthanol
    Hazmat
    Catalog Number:
    34254
    Grade:
    conforme aux spécifications FG, KOSHER, FEMA 2491
    CAS Number:
    98-00-0
    Purity Limit:
    98 - 100% (CG)
    MDL NO:
    MFCD00003252
    Molecular Formula:
    C5H6O2
    Molecular Weight:
    98.1
  • Adipate de bis(2-éthylhexyle)

    Purity:
    ≥ 99%
    Synonym:
    Ester bis(2-éthylhexyle) de l'acide adipique
    Catalog Number:
    34124
    CAS Number:
    103-23-1
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00009496
    Molecular Formula:
    C22H42O4
    Molecular Weight:
    370.57
  • L-Carvone

    Grade:
    conforme aux spécifications FG, KOSHER, FEMA 2249
    Purity:
    98 - 100% (CG)
    Synonym:
    p -Mentha-6,8-diène-2-one
    Catalog Number:
    33922
    Grade:
    conforme aux spécifications FG, KOSHER, FEMA 2249
    CAS Number:
    6485-40-1
    Purity Limit:
    98 - 100% (CG)
    MDL NO:
    MFCD00001578
    Molecular Formula:
    C10H16O
    Molecular Weight:
    150.22
  • Acide décanoïque

    Grade:
    Naturel, FG, KOSHER, FEMA 2364
    Purity:
    ≥ 99 % (dosage)
    Synonym:
    Acide caprique
    Catalog Number:
    33909
    Grade:
    Naturel, FG, KOSHER, FEMA 2364
    CAS Number:
    334-48-5
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00004441
    Molecular Formula:
    C10H20O2
    Molecular Weight:
    172.26
  • Butyrate de butyle

    Hazmat
    Grade:
    conforme aux spécifications FG, KOSHER, FEMA 2186
    Purity:
    98 - 100% (CG)
    Synonym:
    Ester butylique de l'acide butyrique
    Hazmat
    Catalog Number:
    33880
    Grade:
    conforme aux spécifications FG, KOSHER, FEMA 2186
    CAS Number:
    109-21-7
    Purity Limit:
    98 - 100% (CG)
    MDL NO:
    MFCD00009450
    Molecular Formula:
    C8H16O2
    Molecular Weight:
    144.21
  • 1-Hexanol

    Hazmat
    Grade:
    conforme aux spécifications FG, FEMA 2567
    Purity:
    96 - 100% (CG)
    Synonym:
    Alcool hexylique
    Hazmat
    Catalog Number:
    33762
    Grade:
    conforme aux spécifications FG, FEMA 2567
    CAS Number:
    111-27-3
    Purity Limit:
    96 - 100% (CG)
    MDL NO:
    MFCD00002982
    Molecular Formula:
    C6H14O
    Molecular Weight:
    102.18
  • Chloroformiate de phényle

    Hazmat
    Purity:
    ≥ 99 % (dosage)
    Synonym:
    Ester phénylique de l'acide chloroformique
    Hazmat
    Catalog Number:
    33337
    CAS Number:
    1885-14-9
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00000637
    Molecular Formula:
    C7H5ClO2
    Molecular Weight:
    156.57
  • Trioctylphosphine

    Hazmat
    Purity:
    ≥ 99%
    Synonym:
    Tri-n-octylphosphine
    Hazmat
    Catalog Number:
    31934
    CAS Number:
    4731-53-7
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00015298
    Molecular Formula:
    C 24 H 51 P
    Molecular Weight:
    370.64
  • N -méthoxycarbonylmaléimide

    Purity:
    ≥ 99 % (HPLC)
    Catalog Number:
    31365
    CAS Number:
    55750-48-6
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00042755
    Molecular Formula:
    C 6 H 5 NON 4
    Molecular Weight:
    155.11
  • Chlorure de calcium anhydre

    Grade:
    Réactif ACS
    Purity:
    ≥ 96 % (dosage par titration)
    Synonym:
    Chlorure de calcium (II)
    Catalog Number:
    30187
    Grade:
    Réactif ACS
    CAS Number:
    10043-52-4
    Purity Limit:
    ≥ 96 % (dosage par titration)
    MDL NO:
    MFCD00010903
    Molecular Formula:
    CaCl2
    Molecular Weight:
    110.98
  • Anthrone

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    9,10-Dihydro-9-cétoanthracène
    Catalog Number:
    30175
    CAS Number:
    90-44-8
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00001187
    Molecular Formula:
    C14H10O
    Molecular Weight:
    194.23
  • Chlorure de potassium

    Grade:
    Réactif ACS
    Purity:
    99,0 - 100,5 % (dosage par titrage)
    Catalog Number:
    30080
    Grade:
    Réactif ACS
    CAS Number:
    7447-40-7
    Purity Limit:
    99,0 - 100,5 % (dosage par titrage)
    MDL NO:
    MFCD00011360
    Molecular Formula:
    KCl
    Molecular Weight:
    74.55
  • Acide 4-carboxyphénylboronique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Acide p -carboxyphénylboronique
    Catalog Number:
    28086
    CAS Number:
    14047-29-1
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00151801
    Molecular Formula:
    C7H7BO4
    Molecular Weight:
    165.94
  • 4-Éthylguaiacol, naturel

    Grade:
    conforme aux spécifications FG, KOSHER
    Purity:
    ≥ 99% (GC)
    Synonym:
    2-méthoxy-4-éthylphénol
    Catalog Number:
    27548
    Grade:
    conforme aux spécifications FG, KOSHER
    CAS Number:
    2785-89-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00038714
    Molecular Formula:
    C9H12O2
    Molecular Weight:
    152.19
  • 1-Phényl-1-propanone

    Purity:
    ≥ 99,5 % (GC)
    Synonym:
    Éthylphénylcétone
    Catalog Number:
    27218
    CAS Number:
    93-55-0
    Purity Limit:
    ≥ 99,5 % (GC)
    MDL NO:
    MFCD00009309
    Molecular Formula:
    C9H10O
    Molecular Weight:
    134.18
  • 2,5-Hexanedione

    Purity:
    ≥ 99% (GC)
    Synonym:
    2,5-dicétohexane
    Catalog Number:
    27195
    CAS Number:
    110-13-4
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008792
    Molecular Formula:
    C6H10O2
    Molecular Weight:
    114.14
  • Vanilline

    Purity:
    ≥ 99,5 % (dosage)
    Synonym:
    3-méthoxy-4-hydroxybenzaldéhyde
    Catalog Number:
    27090
    CAS Number:
    121-33-5
    Purity Limit:
    ≥ 99,5 % (dosage)
    MDL NO:
    MFCD00006942
    Molecular Formula:
    C8H8O3
    Molecular Weight:
    152.15
  • Acétate de lithium

    Purity:
    ≥ 98%
    Synonym:
    Sel de lithium de l'acide acétique
    Catalog Number:
    26485
    CAS Number:
    546-89-4
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00013057
    Molecular Formula:
    C2H3LiO2
    Molecular Weight:
    65.98
  • Perchlorate de lithium

    Hazmat
    Purity:
    ≥ 99,9 % (dosage)
    Hazmat
    Catalog Number:
    26479
    CAS Number:
    7791-03-9
    Purity Limit:
    ≥ 99,9 % (dosage)
    MDL NO:
    MFCD00011079
    Molecular Formula:
    LiClO4
    Molecular Weight:
    106.39
  • ( R )-(+)-alpha-méthylbenzylamine

    Hazmat
    Purity:
    ≥ 98 % (dosage)
    Synonym:
    ( R )-(+)-1-phényléthylamine
    Hazmat
    Catalog Number:
    24594
    CAS Number:
    3886-69-9
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00064405
    Molecular Formula:
    C8H11N
    Molecular Weight:
    121.18
  • -)-O,O'-Di-p-toluoyl-L-acide tartrique

    Purity:
    ≥ 99,9 % (HPLC)
    Synonym:
    Acide di-p-toluyl-L-tartrique
    Catalog Number:
    24596
    CAS Number:
    32634-66-5
    Purity Limit:
    ≥ 99,9 % (HPLC)
    MDL NO:
    MFCD00064440
    Molecular Formula:
    C20H18O8
    Molecular Weight:
    386.35
  • Triéthylsilane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    24543
    CAS Number:
    617-86-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00009018
    Molecular Formula:
    C6H16Si
    Molecular Weight:
    116.28
  • Triéthylènediamine

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1,4-Diazabicyclo[2.2.2]octane
    Hazmat
    Catalog Number:
    24521
    CAS Number:
    280-57-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00006689
    Molecular Formula:
    C6H12N2
    Molecular Weight:
    112.18
  • 1,3-Propanediol

    Purity:
    ≥ 99,5 % (GC)
    Synonym:
    1,3-Dihydroxypropane
    Catalog Number:
    24462
    CAS Number:
    504-63-2
    Purity Limit:
    ≥ 99,5 % (GC)
    MDL NO:
    MFCD00002949
    Molecular Formula:
    C3H8O2
    Molecular Weight:
    76.09
  • Nitrate de magnésium hexahydraté

    Grade:
    Réactif ACS
    Purity:
    98 - 102 % (dosage par titrage)
    Catalog Number:
    23172
    Grade:
    Réactif ACS
    CAS Number:
    13446-18-9
    Purity Limit:
    98 - 102 % (dosage par titrage)
    MDL NO:
    MFCD00149779
    Molecular Formula:
    Mg( NO3 ) 2 · 6H2O
    Molecular Weight:
    256.41
  • Succinimidyl-4-azido-2,3,5,6-tétrafluorobenzoate

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    Ester N-succinimidylique de l'acide 4-azido-2,3,5,6-tétrafluorobenzoïque
    Catalog Number:
    23141
    CAS Number:
    126695-58-7
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00467437
    Molecular Formula:
    C11H4N4O4F4
    Molecular Weight:
    332.17
  • Succinimidyl- p -formylbenzoate

    Purity:
    ≥ 98 % (HPLC)
    Synonym:
    SFB
    Catalog Number:
    23015
    CAS Number:
    60444-78-2
    Purity Limit:
    ≥ 98 % (HPLC)
    MDL NO:
    MFCD00133733
    Molecular Formula:
    C 12 H 9 NON 5
    Molecular Weight:
    247.19
  • Catalog Number:
    22964
    CAS Number:
    5324-84-5
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00007544
    Molecular Formula:
    C8H17O3SNa
    Molecular Weight:
    216.28
  • Pyrogallol

    Hazmat
    Grade:
    Réactif ACS
    Purity:
    ≥ 99 % (dosage)
    Synonym:
    1,2,3-Trihydroxybenzène
    Hazmat
    Catalog Number:
    22779
    Grade:
    Réactif ACS
    CAS Number:
    87-66-1
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00002192
    Molecular Formula:
    C6H6O3
    Molecular Weight:
    126.11
  • Bleu patenté V sel de sodium pour microscopie

    Purity:
    ≥ 85% (teneur en colorant)
    Synonym:
    Acid Blue 3 
    Catalog Number:
    22906
    CAS Number:
    20262-76-4
    Purity Limit:
    ≥ 85% (teneur en colorant)
    MDL NO:
    MFCD09608138
    Molecular Formula:
    C27H31N2O7S2Na
    Molecular Weight:
    582.7
  • Ériochrome cyanine R

    Synonym:
    Mordant Blue 3 
    Catalog Number:
    22878
    CAS Number:
    3564-18-9
    MDL NO:
    MFCD00012411
    Molecular Formula:
    C23H15Na3O9S
    Molecular Weight:
    536.4
  • Guinée Verte B

    Synonym:
    Acid Green 3 
    Catalog Number:
    22875
    CAS Number:
    4680-78-8
    MDL NO:
    MFCD00012122
    Molecular Formula:
    C37H35N2O6S2Na
    Molecular Weight:
    690.81
  • Nitrate de plomb

    Hazmat
    Grade:
    Réactif ACS
    Purity:
    ≥ 99,0 % (titrage)
    Hazmat
    Catalog Number:
    22850
    Grade:
    Réactif ACS
    CAS Number:
    10099-74-8
    Purity Limit:
    ≥ 99,0 % (titrage)
    MDL NO:
    MFCD00011153
    Molecular Formula:
    Pb(N° 32
    Molecular Weight:
    331.21