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.

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
6-[[4-(maléimidométhyl)cyclohexyl]carboxamido]caproate de N- succinimidyle

Purity:

≥ 98 % (dosage)

Synonym:

LC-SMCC

Catalog Number:

23049

CAS Number:

125559-00-4

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD01863459

Molecular Formula:

_C22H29N3O7

Molecular Weight:

447.44

Specification Sheet SDS
Dithio-bis-maléimidoéthane

Purity:

≥ 98%

Synonym:

DTME

Catalog Number:

23045

CAS Number:

71865-37-7

Purity Limit:

≥ 98%

MDL NO:

MFCD01863385

Molecular Formula:

_C12H12N2S2O4

Molecular Weight:

312.37

Specification Sheet SDS
Subérate de disuccinimidyle

Purity:

≥ 99% (RMN)

Synonym:

DSS

Catalog Number:

23025

CAS Number:

68528-80-3

Purity Limit:

≥ 99% (RMN)

MDL NO:

MFCD00049059

Molecular Formula:

_C16H20N2O8

Molecular Weight:

368.34

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
Rose Bengal

Grade:

Grade certifiable

Purity:

≥ 90 % (teneur en colorant)

Synonym:

Acid Red 9

Catalog Number:

22972

Grade:

Grade certifiable

CAS Number:

632-69-9

Purity Limit:

≥ 90 % (teneur en colorant)

MDL NO:

MFCD00151169

Molecular Formula:

_{C20H2Cl4I4Na2O5}

Molecular Weight:

1017.62

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
Jaune de quinoléine W/S

Purity:

≥ 85% (teneur en colorant)

Synonym:

Sel de sodium de l'acide 2-(1,3-dioxoindan-2-yl)quinoléinedisulfonique

Catalog Number:

22931

CAS Number:

8004-92-0

Purity Limit:

≥ 85% (teneur en colorant)

MDL NO:

MFCD00080727

Molecular Formula:

_{C19H9NNa2O8S2}

Molecular Weight:

489.4

Specification Sheet SDS
Nouveau bleu de méthylène N

Purity:

≥ 90 % (teneur en colorant)

Synonym:

Basic Blue 24

Catalog Number:

22927

CAS Number:

6586-05-6

Purity Limit:

≥ 90 % (teneur en colorant)

MDL NO:

MFCD00078135

Molecular Formula:

2C ₁₈ H ₂₂ N ₃ S · 2Cl · ZnCl ₂

Molecular Weight:

832.12

Specification Sheet SDS
Orange G

Grade:

Grade certifiable

Purity:

≥ 97% (teneur en colorant)

Synonym:

Sel disodique de l'acide 1-phénylazo-2-naphtol-6,8-disulfonique

Catalog Number:

22880

Grade:

Grade certifiable

CAS Number:

1936-15-8

Purity Limit:

≥ 97% (teneur en colorant)

MDL NO:

MFCD00012457

Molecular Formula:

_{C16H10N2Na2O7S2}

Molecular Weight:

452.38

Specification Sheet SDS
Base GBC en grenat rapide

Purity:

≥ 97 % (dosage)

Synonym:

Solvant Jaune 3

Catalog Number:

22843

CAS Number:

97-56-3

Purity Limit:

≥ 97 % (dosage)

MDL NO:

MFCD00007733

Molecular Formula:

C ₁₄ H ₁₅ N ₃

Molecular Weight:

225.29

Specification Sheet SDS
Acide 1-décanesulfonique monohydraté, sel de sodium, adapté à la chromatographie par paires d'ions

Purity:

≥ 99 % (dosage par titrage sur base sèche)

Synonym:

1-décanesulfonate de sodium monohydraté

Catalog Number:

22837

CAS Number:

13419-61-9

Purity Limit:

≥ 99 % (dosage par titrage sur base sèche)

MDL NO:

MFCD30491701

Molecular Formula:

_C10H21NaO3S _· _H2O

Molecular Weight:

262.33

Specification Sheet SDS
Jaune d'alizarine R

Purity:

≥ 70 % (teneur en colorant)

Synonym:

Orange mordante 1

Catalog Number:

22831

CAS Number:

2243-76-7

Purity Limit:

≥ 70 % (teneur en colorant)

MDL NO:

MFCD00007313

Molecular Formula:

_C13H9N3O5

Molecular Weight:

287.23

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
4-Phénylazophénol

Purity:

≥ 98 % (dosage)

Synonym:

Solvant Jaune 7

Catalog Number:

22781

CAS Number:

1689-82-3

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD00002330

Molecular Formula:

_C12H10N2O

Molecular Weight:

198.22

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
Diméthylglyoxime

Hazmat

Purity:

≥ 99 % (dosage anhydre)

Synonym:

2,3-Butanedione dioxime

Hazmat

Catalog Number:

22778

CAS Number:

95-45-4

Purity Limit:

≥ 99 % (dosage anhydre)

MDL NO:

MFCD00002117

Molecular Formula:

_C4H8N2O2

Molecular Weight:

116.12

Specification Sheet SDS
1,2,4-Trihydroxy-9,10-anthracènedione

Purity:

≥ 95 % (HPLC)

Synonym:

Purpurine

Catalog Number:

22772

CAS Number:

81-54-9

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD00001203

Molecular Formula:

_C14H8O5

Molecular Weight:

256.21

Specification Sheet SDS
Méthyl indole-4-carboxylate

Purity:

≥ 98 % (HPLC)

Synonym:

Ester méthylique de l'acide 1 H -indole-4-carboxylique

Catalog Number:

21954

CAS Number:

39830-66-5

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00191222

Molecular Formula:

C ₁₀ H ₉ NO ₂

Molecular Weight:

175.19

Specification Sheet SDS
4-Iodobenzaldéhyde

Purity:

≥ 98 % (HPLC)

Synonym:

4-Iodobenzènecarbaldéhyde

Catalog Number:

22320

CAS Number:

15164-44-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00039576

Molecular Formula:

_IC6H4CHO

Molecular Weight:

232.02

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 2-hydroxypropionique, naturel, certifié casher

Purity:

≥ 87,5 % (dosage)

Synonym:

Acide DL-lactique

Catalog Number:

21919

CAS Number:

50-21-5

Purity Limit:

≥ 87,5 % (dosage)

MDL NO:

MFCD00004520

Molecular Formula:

_C3H6O3

Molecular Weight:

90.08

Specification Sheet SDS
2,3,3-Triméthylindolénine

Purity:

≥ 99% (GC)

Synonym:

2,3,3-Triméthyl-3 H -indole

Catalog Number:

22011

CAS Number:

1640-39-7

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00005724

Molecular Formula:

_C11H13N

Molecular Weight:

159.23

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 kojique

Purity:

≥ 99 % (dosage)

Synonym:

2-hydroxyméthyl-5-hydroxy-1,4-pyrone

Catalog Number:

21857

CAS Number:

501-30-4

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00006580

Molecular Formula:

_C6H6O4

Molecular Weight:

142.11

Specification Sheet SDS
-)-Acide dibenzoyl-L-tartrique monohydraté

Purity:

≥ 99 % (HPLC)

Synonym:

Acide (-)-2,3-dibenzoyl-L-tartrique monohydraté

Catalog Number:

21834

CAS Number:

62708-56-9

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00149119

Molecular Formula:

_C18H14O8 _· _H2O

Molecular Weight:

376.32

Specification Sheet SDS
Tétrahydro-4 H -pyran-4-one

Hazmat

Purity:

≥ 99 % (dosage)

Synonym:

4-Oxotétrahydropyrane

Hazmat

Catalog Number:

16995

CAS Number:

29943-42-8

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00006581

Molecular Formula:

_C5H8O2

Molecular Weight:

100.12

Specification Sheet SDS
S)-(+)-1,1'-binaphtyl-2,2'-diyl hydrogénophosphate

Purity:

≥ 99 % (HPLC, HPLC chirale)

Synonym:

( S -4-hydroxydinaphtho[2,1- d :1',2'- f ][1,3,2]dioxaphosphépine-4-oxyde

Catalog Number:

16602

CAS Number:

35193-64-7

Purity Limit:

≥ 99 % (HPLC, HPLC chirale)

MDL NO:

MFCD00010045

Molecular Formula:

_C20H13O4P

Molecular Weight:

348.29

Specification Sheet SDS
Chlorure de benzènesulfonyle

Hazmat

Purity:

≥ 99 % (dosage par titration, GC)

Hazmat

Catalog Number:

14296

CAS Number:

98-09-9

Purity Limit:

≥ 99 % (dosage par titration, GC)

MDL NO:

MFCD00007426

Molecular Formula:

_C6H5ClO2S

Molecular Weight:

176.61

Specification Sheet SDS
Tartrate de potassium et de sodium tétrahydraté

Grade:

Réactif ACS

Purity:

99 - 102 % (dosage par titrage)

Synonym:

Sel de Rochelle

Catalog Number:

14272

Grade:

Réactif ACS

CAS Number:

6381-59-5

Purity Limit:

99 - 102 % (dosage par titrage)

MDL NO:

MFCD00150989

Molecular Formula:

_C4H4KNaO6 _· _4H2O

Molecular Weight:

282.2

Specification Sheet SDS
2-méthylindole

Purity:

≥ 99 % (dosage)

Synonym:

α-méthylindole

Catalog Number:

12992

CAS Number:

95-20-5

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00005616

Molecular Formula:

_C9H9N

Molecular Weight:

131.18

Specification Sheet SDS
trans -4-fluoro-L-proline

Purity:

≥ 97 % (HPLC)

Synonym:

trans -4-Fluoro-L-Pro-OH

Catalog Number:

11435

CAS Number:

2507-61-1

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD02683982

Molecular Formula:

C ₅ H ₈ FNO ₂

Molecular Weight:

133.12

Specification Sheet SDS
Acétate de plomb (IV) (stabilisé avec 5 à 10 % d'acide acétique)

Hazmat

Purity:

≥ 90 % (dosage par titration)

Synonym:

Tétraacétate de plomb (IV)

Hazmat

Catalog Number:

07373

CAS Number:

546-67-8

Purity Limit:

≥ 90 % (dosage par titration)

MDL NO:

MFCD00008693

Molecular Formula:

_C8H12O8Pb

Molecular Weight:

443.4

Specification Sheet SDS
Acétanilide

Purity:

≥ 99 % (dosage)

Synonym:

N -Phénylacétamide

Catalog Number:

06813

CAS Number:

103-84-4

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00008674

Molecular Formula:

C ₈ H ₉ NON

Molecular Weight:

135.2

Specification Sheet SDS
Dichlorhydrate de cystamine

Purity:

≥ 98 % (Titrage)

Synonym:

Dichlorhydrate de disulfure de 2,2'-diaminodiéthyle

Catalog Number:

05024

CAS Number:

56-17-7

Purity Limit:

≥ 98 % (Titrage)

MDL NO:

MFCD00012905

Molecular Formula:

_C4H12N2S2 _· _2HCl

Molecular Weight:

225.2

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
Acide L-azétidine-2-carboxylique

Purity:

≥ 97 % (dosage)

Synonym:

( Acide S -2-azétidine-2-carboxylique

Catalog Number:

04462

CAS Number:

2133-34-8

Purity Limit:

≥ 97 % (dosage)

MDL NO:

MFCD00005166

Molecular Formula:

C4H7NO2

Molecular Weight:

101.1

Specification Sheet SDS
Chlorure stanneux

Hazmat

Purity:

99,5 - 100,0 % (dosage)

Synonym:

Chlorure d'étain (II)

Hazmat

Catalog Number:

02906

CAS Number:

7772-99-8

Purity Limit:

99,5 - 100,0 % (dosage)

MDL NO:

MFCD00011241

Molecular Formula:

_SnCl2

Molecular Weight:

189.6

Specification Sheet SDS
1,3-Diméthylurée

Purity:

≥ 98 % (HPLC)

Synonym:

N , N' -Diméthylurée

Catalog Number:

02542

CAS Number:

96-31-1

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00008286

Molecular Formula:

_C3H8N2O

Molecular Weight:

88.11

Specification Sheet SDS
Chlorhydrate de phénylhydrazine

Hazmat

Purity:

≥ 99 % (HPLC)

Synonym:

Chlorhydrate d'hydrazinobenzène

Hazmat

Catalog Number:

02348

CAS Number:

59-88-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00012924

Molecular Formula:

_C6H8N2 _· _HCl

Molecular Weight:

144.61

Specification Sheet SDS
Acétylacétone

Hazmat

Purity:

≥ 99,5 % (GC)

Synonym:

2,4-Pentanedione

Hazmat

Catalog Number:

02346

CAS Number:

123-54-6

Purity Limit:

≥ 99,5 % (GC)

MDL NO:

MFCD00008787

Molecular Formula:

_C5H8O2

Molecular Weight:

100.12

Specification Sheet SDS
Dicyclohexylamine

Hazmat

Purity:

≥ 99% (GC)

Synonym:

DCHA

Hazmat

Catalog Number:

02300

CAS Number:

101-83-7

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00011658

Molecular Formula:

C ₁₂ H ₂₃ N

Molecular Weight:

181.32

Specification Sheet SDS
Chlorhydrate de benzamidine, anhydre

Grade:

Qualité ultra pure

Purity:

≥ 99 % (HPLC)

Synonym:

Chlorhydrate de benzènecarboximidamide

Catalog Number:

02005

Grade:

Qualité ultra pure

CAS Number:

1670-14-0, 477904-89-5

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00013025

Molecular Formula:

_C7H8N2 _· _HCl

Molecular Weight:

156.61

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
Rouge neutre

Grade:

Grade certifiable

Purity:

≥ 69% (teneur en colorant)

Synonym:

Chlorhydrate de 3-amino-7-diméthylamino-2-méthylphénazine

Catalog Number:

01738

Grade:

Grade certifiable

CAS Number:

553-24-2

Purity Limit:

≥ 69% (teneur en colorant)

MDL NO:

MFCD00012651

Molecular Formula:

_C15H16N4 _· _HCl

Molecular Weight:

288.78

Specification Sheet SDS
Iodure de sodium

Hazmat

Grade:

Conforme aux spécifications USP

Purity:

99,0 - 101,5 % (dosage sur une base anhydre)

Hazmat

Catalog Number:

01702

Grade:

Conforme aux spécifications USP

CAS Number:

7681-82-5

Purity Limit:

99,0 - 101,5 % (dosage sur une base anhydre)

MDL NO:

MFCD00003532

Molecular Formula:

NaI

Molecular Weight:

149.89

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
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
Chlorure de manganèse(II) tétrahydraté

Hazmat

Grade:

Réactif ACS

Purity:

98 - 101 % (dosage par titrage)

Hazmat

Catalog Number:

01496

Grade:

Réactif ACS

CAS Number:

13446-34-9

Purity Limit:

98 - 101 % (dosage par titrage)

MDL NO:

MFCD00149792

Molecular Formula:

_MnCl2.4H2O

Molecular Weight:

197.91

Specification Sheet SDS

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