Chimie

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.

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

Specification Sheet SDS
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

Specification Sheet SDS
Chlorure de rhénium (V)

Purity:

≥ 51% (teneur en rhénium)

Catalog Number:

27277

CAS Number:

13596-35-5

Purity Limit:

≥ 51% (teneur en rhénium)

MDL NO:

MFCD00011197

Molecular Formula:

ReCl ₅

Molecular Weight:

363.48

Specification Sheet SDS
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

Specification Sheet SDS
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

Specification Sheet SDS
Benzophénone

Hazmat

Purity:

≥ 99,5 % (dosage)

Synonym:

Diphénylcétone

Hazmat

Catalog Number:

26855

CAS Number:

119-61-9

Purity Limit:

≥ 99,5 % (dosage)

MDL NO:

MFCD00003076

Molecular Formula:

_C13H10O

Molecular Weight:

182.22

Specification Sheet SDS
Phtalimide

Purity:

≥ 99% (GC)

Synonym:

1,3-Isoindolinedione

Catalog Number:

26967

CAS Number:

85-41-6

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00005881

Molecular Formula:

C ₈ H ₅ NO ₂

Molecular Weight:

147.13

Specification Sheet SDS
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

Specification Sheet SDS
( 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

Specification Sheet SDS
-)-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

Specification Sheet SDS
3,3'-Diaminobenzidine

Purity:

≥ 98 % (HPLC)

Synonym:

3,3',4,4'-Biphényltétramine

Catalog Number:

24531

CAS Number:

91-95-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00007725

Molecular Formula:

C ₁₂ H ₁₄ N ₄

Molecular Weight:

214.27

Specification Sheet SDS
2-méthylpipéridine

Hazmat

Purity:

≥ 99% (GC)

Synonym:

2-Pipécoline

Hazmat

Catalog Number:

24503

CAS Number:

109-05-7

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00005982

Molecular Formula:

_C6H13N

Molecular Weight:

99.18

Specification Sheet SDS
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

Specification Sheet SDS
Phloroglucinol (anhydre)

Grade:

conforme aux spécifications EP

Purity:

99 - 101 % (dosage par titrage)

Synonym:

1,3,5-Trihydroxybenzène

Catalog Number:

24456

Grade:

conforme aux spécifications EP

CAS Number:

108-73-6

Purity Limit:

99 - 101 % (dosage par titrage)

MDL NO:

MFCD00002286

Molecular Formula:

_C6H6O3

Molecular Weight:

126.11

Specification Sheet SDS
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

Specification Sheet SDS
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

Specification Sheet SDS
Iodoacétate de succinimidyle

Purity:

≥ 98 % (HPLC)

Synonym:

SIA

Catalog Number:

22998

CAS Number:

39028-27-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00058451

Molecular Formula:

C ₆ H ₆ NO ₄ I

Molecular Weight:

283.02

Specification Sheet SDS
Carmin (Laque d'alun)

Grade:

Grade certifiable

Purity:

50 - 55% (teneur en colorant)

Synonym:

Natural Red 4

Catalog Number:

22954

Grade:

Grade certifiable

CAS Number:

1390-65-4

Purity Limit:

50 - 55% (teneur en colorant)

MDL NO:

MFCD00167027

Molecular Formula:

_C22H20O13

Molecular Weight:

492.39

Specification Sheet SDS
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

Specification Sheet SDS
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

Specification Sheet SDS
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

Specification Sheet SDS
Thioflavine T

Purity:

≥ 90 % (teneur en colorant)

Synonym:

Basic Yellow 1

Catalog Number:

22870

CAS Number:

2390-54-7

Purity Limit:

≥ 90 % (teneur en colorant)

MDL NO:

MFCD00011944

Molecular Formula:

_C17H19N2SCl

Molecular Weight:

318.87

Specification Sheet SDS
Chlorure de plomb

Hazmat

Grade:

Qualité de réactif

Purity:

≥ 99 % (dosage par titration)

Synonym:

Chlorure de plomb (II)

Hazmat

Catalog Number:

22851

Grade:

Qualité de réactif

CAS Number:

7758-95-4

Purity Limit:

≥ 99 % (dosage par titration)

MDL NO:

MFCD00011157

Molecular Formula:

_PbCl2

Molecular Weight:

278.11

Specification Sheet SDS
Crocéine Orange G

Purity:

≥ 89% (teneur en colorant)

Synonym:

Acide Orange 12

Catalog Number:

22800

CAS Number:

1934-20-9

Purity Limit:

≥ 89% (teneur en colorant)

MDL NO:

MFCD00003912

Molecular Formula:

_{C16H11N2O4SNa}

Molecular Weight:

350.33

Specification Sheet SDS
Diphénylcarbazone

Synonym:

Acide phénylazoformique 2-phénylhydrazide

Catalog Number:

22787

CAS Number:

538-62-5

MDL NO:

MFCD00003024

Molecular Formula:

_C13H12N4O

Molecular Weight:

240.27

Specification Sheet SDS
Dithizone

Grade:

Réactif ACS

Purity:

≥ 85% (UV)

Synonym:

Diphénylthiocarbazone

Catalog Number:

22788

Grade:

Réactif ACS

CAS Number:

60-10-6

Purity Limit:

≥ 85% (UV)

MDL NO:

MFCD00003025

Molecular Formula:

C ₁₃ H ₁₂ N ₄ S

Molecular Weight:

256.33

Specification Sheet SDS
Acide Vert 25

Purity:

≥ 96% (teneur en colorant)

Synonym:

Vert de cyamine alizarienne B

Catalog Number:

22769

CAS Number:

4403-90-1

Purity Limit:

≥ 96% (teneur en colorant)

MDL NO:

MFCD00001193

Molecular Formula:

_{C28H20N2Na2O8S2}

Molecular Weight:

622.58

Specification Sheet SDS
1,5-Diphénylcarbohydrazide

Grade:

Réactif ACS

Synonym:

1,5-Diphénylcarbazide

Catalog Number:

22785

Grade:

Réactif ACS

CAS Number:

140-22-7

MDL NO:

MFCD00003013

Molecular Formula:

_C13H14N4O

Molecular Weight:

242.28

Specification Sheet SDS
2-(diméthylamino)éthylamine

Hazmat

Purity:

≥ 99% (GC)

Synonym:

NN-Diméthyléthylènediamine

Hazmat

Catalog Number:

22268

CAS Number:

108-00-9

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00008175

Molecular Formula:

_C4H12N2

Molecular Weight:

88.15

Specification Sheet SDS
Sel de potassium de l'acide sorbique

Grade:

NF, FCC / Kasher

Purity:

98 - 101 % (dosage)

Synonym:

Sel de potassium de l'acide 2,4-hexadiénoïque

Catalog Number:

22224

Grade:

NF, FCC / Kasher

CAS Number:

24634-61-5

Purity Limit:

98 - 101 % (dosage)

MDL NO:

MFCD00016546

Molecular Formula:

C ₆ H ₇ K O ₂

Molecular Weight:

150.22

Specification Sheet SDS
Acide nordihydroguaïarétique

Purity:

≥ 99 % (HPLC)

Synonym:

1,4-Bis(3,4-dihydroxyphényl)-2,3-diméthylbutane

Catalog Number:

21960

CAS Number:

500-38-9

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00002206

Molecular Formula:

_C18H22O4

Molecular Weight:

302.37

Specification Sheet SDS
Pyruvate d'éthyle

Hazmat

Purity:

≥ 98% (CG)

Synonym:

2-oxopropanoate d'éthyle

Hazmat

Catalog Number:

21912

CAS Number:

617-35-6

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00009123

Molecular Formula:

_C5H8O3

Molecular Weight:

116.12

Specification Sheet SDS
Chlorhydrate de 4-chlorophénylhydrazine

Purity:

≥ 98 % (HPLC)

Synonym:

Chlorhydrate de 1-(4-chlorophényl)hydrazine

Catalog Number:

21870

CAS Number:

1073-70-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00012943

Molecular Formula:

_C6H7ClN2 _· _HCl

Molecular Weight:

179.05

Specification Sheet SDS
Acide DL-malique

Grade:

Qualité de réactif

Purity:

99,0 - 100,5 % (dosage)

Synonym:

Acide DL-2-hydroxysuccinique

Catalog Number:

21853

Grade:

Qualité de réactif

CAS Number:

6915-15-7, 617-48-1

Purity Limit:

99,0 - 100,5 % (dosage)

MDL NO:

MFCD00064212

Molecular Formula:

_C4H6O5

Molecular Weight:

134.09

Specification Sheet SDS
Acide indole-2-carboxylique

Purity:

≥ 98 % (HPLC)

Synonym:

Acide 1 H -Indole-2-carboxylique

Catalog Number:

21846

CAS Number:

1477-50-5

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00005611

Molecular Formula:

_C9H7NO2

Molecular Weight:

161.16

Specification Sheet SDS
Harmine

Purity:

≥ 99% (GC)

Synonym:

7-méthoxy-1-méthyl-9 H -pyrido[3,4- b ]indole

Catalog Number:

21809

CAS Number:

442-51-3

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00004958

Molecular Formula:

_C13H12N2O

Molecular Weight:

212.25

Specification Sheet SDS
Acide 4-hydroxyphénylacétique

Purity:

≥ 99% (Titrage)

Synonym:

Acide p -hydroxyphénylacétique

Catalog Number:

21242

CAS Number:

156-38-7

Purity Limit:

≥ 99% (Titrage)

MDL NO:

MFCD00004347

Molecular Formula:

_C8H8O3

Molecular Weight:

152.15

Specification Sheet SDS
Z-1,4-diaminobutane·HCl

Purity:

≥ 99 % (HPLC, CCM)

Synonym:

Z-NH(CH2)4NH2·HCl

Catalog Number:

11713

CAS Number:

18807-73-3

Purity Limit:

≥ 99 % (HPLC, CCM)

MDL NO:

MFCD00270149

Molecular Formula:

_C12H18N2O2 _· _HCl

Molecular Weight:

258.75

Specification Sheet SDS
Chlorhydrate de Fmoc-1,6-diaminohexane

Purity:

≥ 99 % (dosage par titration, HPLC)

Synonym:

Chlorhydrate de N-Fmoc-1,6-hexanediamine

Catalog Number:

07146

CAS Number:

166410-37-3, 945923-91-1

Purity Limit:

≥ 99 % (dosage par titration, HPLC)

MDL NO:

MFCD00830743

Molecular Formula:

_C21H26N2O2 _· HCl

Molecular Weight:

374.9

Specification Sheet SDS
Tris(2-aminoéthyl)amine

Hazmat

Purity:

≥ 98% (CG)

Synonym:

2,2',2''-Triaminotriéthylamine

Hazmat

Catalog Number:

06760

CAS Number:

4097-89-6

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00008177

Molecular Formula:

C ₆ H ₁₈ N ₄

Molecular Weight:

146.2

Specification Sheet SDS
2-Nitrobenzaldéhyde

Purity:

≥ 99% (GC)

Synonym:

2-Formylnitrobenzène

Catalog Number:

04896

CAS Number:

552-89-6

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00007132

Molecular Formula:

C ₇ H ₅ NO ₃

Molecular Weight:

151.12

Specification Sheet SDS
Anhydride phtalique

Hazmat

Grade:

Réactif ACS

Purity:

99,0 - 100,2 % (dosage par titrage)

Synonym:

1,3-isobenzofuranedione

Hazmat

Catalog Number:

02350

Grade:

Réactif ACS

CAS Number:

85-44-9

Purity Limit:

99,0 - 100,2 % (dosage par titrage)

MDL NO:

MFCD00005918

Molecular Formula:

_C8H4O3

Molecular Weight:

148.11

Specification Sheet SDS
Acétoïne

Hazmat

Grade:

Naturel, FG, Kasher

Purity:

≥ 96 % (dosage)

Synonym:

3-hydroxy-2-butanone

Hazmat

Catalog Number:

02002

Grade:

Naturel, FG, Kasher

CAS Number:

513-86-0

Purity Limit:

≥ 96 % (dosage)

MDL NO:

MFCD00004521

Molecular Formula:

_C4H8O2

Molecular Weight:

88.11

Specification Sheet SDS
Chlorhydrate de N , O -diméthylhydroxylamine

Purity:

≥ 99 % (dosage)

Synonym:

Chlorhydrate de N- méthoxyméthylamine

Catalog Number:

02098

CAS Number:

6638-79-5

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00012485

Molecular Formula:

_C2H7NO · _HCl

Molecular Weight:

97.55

Specification Sheet SDS
Acide benzoïque, sel de sodium

Grade:

conforme aux spécifications de la FCC

Purity:

99,0 - 100,5 % (dosage par titrage, sur une base sèche)

Synonym:

Benzoate de sodium

Catalog Number:

01934

Grade:

conforme aux spécifications de la FCC

CAS Number:

532-32-1

Purity Limit:

99,0 - 100,5 % (dosage par titrage, sur une base sèche)

MDL NO:

MFCD00012463

Molecular Formula:

_C7H5O2Na

Molecular Weight:

144.11

Specification Sheet SDS
Acide DL-lactique, sel de sodium, sirop à 60 % p/p

Grade:

répond aux spécifications USP

Purity:

58,8-61,2 % (Titrage)

Synonym:

Solution de sel de sodium d'acide 2-hydroxypropionique

Catalog Number:

01614

Grade:

répond aux spécifications USP

CAS Number:

72-17-3

Purity Limit:

58,8-61,2 % (Titrage)

MDL NO:

MFCD00065400

Molecular Formula:

_C3H5O3Na

Molecular Weight:

112.1

Specification Sheet SDS
Fuchsine acide, sel de sodium, certifié

Grade:

Grade certifiable

Purity:

≥ 90%

Synonym:

Acide violet 19

Catalog Number:

01606

Grade:

Grade certifiable

CAS Number:

3244-88-0

Purity Limit:

≥ 90%

MDL NO:

MFCD00013286

Molecular Formula:

_{C20H17N3O9S3Na2}

Molecular Weight:

585.5

Specification Sheet SDS
Vert brillant

Hazmat

Grade:

Grade certifiable

Purity:

≥ 97% (teneur en colorant)

Synonym:

Vert malachite G

Hazmat

Catalog Number:

01586

Grade:

Grade certifiable

CAS Number:

633-03-4

Purity Limit:

≥ 97% (teneur en colorant)

MDL NO:

MFCD00011880

Molecular Formula:

_C27H34N2O4S

Molecular Weight:

482.65

Specification Sheet SDS
5-(méthylthio)-1H-tétrazole

Purity:

≥ 99 % (HPLC)

Catalog Number:

01399

CAS Number:

29515-99-9

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00068726

Molecular Formula:

_C2H4N4S

Molecular Weight:

116.15

Specification Sheet SDS
Bromure de potassium

Grade:

Réactif ACS

Purity:

≥ 99 % (dosage par titration)

Catalog Number:

01245

Grade:

Réactif ACS

CAS Number:

7758-02-3

Purity Limit:

≥ 99 % (dosage par titration)

MDL NO:

MFCD00011358

Molecular Formula:

KBR

Molecular Weight:

119.1

Specification Sheet SDS

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