Chem-Impex International

Xylène cyanole FF

Purity:

≥ 75 % (teneur en colorant)

Synonym:

Bleu acide 147

Catalog Number:

01310

CAS Number:

2650-17-1

Purity Limit:

≥ 75 % (teneur en colorant)

MDL NO:

MFCD00040657

Molecular Formula:

_{C25H27N2O6S2Na}

Molecular Weight:

538.62

Specification Sheet SDS
5-Fluorocytosine

Grade:

répond aux spécifications USP

Purity:

98,5-101,0 % (HPLC)

Synonym:

4-Amino-5-fluoro-2-hydroxypyrimidine

Catalog Number:

01260

Grade:

répond aux spécifications USP

CAS Number:

2022-85-7

Purity Limit:

98,5-101,0 % (HPLC)

MDL NO:

MFCD00006035

Molecular Formula:

_C4H4FN3O

Molecular Weight:

129.09

Specification Sheet SDS
Acide hippurique

Purity:

≥ 99 % (dosage)

Synonym:

N-benzoylglycine

Catalog Number:

01175

CAS Number:

495-69-2

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00002692

Molecular Formula:

_C9H9NO3

Molecular Weight:

179.18

Specification Sheet SDS
Bleu de thymol

Grade:

Réactif ACS

Synonym:

Thymolsulfonephtaléine

Catalog Number:

01268

Grade:

Réactif ACS

CAS Number:

76-61-9

MDL NO:

MFCD00005869

Molecular Formula:

C ₂₇ H ₃₀ O ₅ S

Molecular Weight:

466.6

Specification Sheet SDS
Méthyl orange

Hazmat

Grade:

Réactif ACS

Synonym:

Sel de sodium de l'acide 4-[4-(diméthylamino)-phénylazo]benzènesulfonique

Hazmat

Catalog Number:

01239

Grade:

Réactif ACS

CAS Number:

547-58-0

MDL NO:

MFCD00007502

Molecular Formula:

_{C14H14N3O3SNa}

Molecular Weight:

327.3

Specification Sheet SDS
Sulfate d'argent

Hazmat

Grade:

Réactif ACS

Purity:

≥ 98,0 % (titrage)

Synonym:

Sulfate d'argent (I)

Hazmat

Catalog Number:

01257

Grade:

Réactif ACS

CAS Number:

10294-26-5

Purity Limit:

≥ 98,0 % (titrage)

MDL NO:

MFCD00003407

Molecular Formula:

_Ag2SO4

Molecular Weight:

311.8

Specification Sheet SDS
Vitamine _K1

Grade:

USP

Purity:

97 - 103 % (dosage)

Synonym:

2-méthyl-3-phytyl-1,4-naphtoquinone

Catalog Number:

00768

Grade:

USP

CAS Number:

84-80-0

Purity Limit:

97 - 103 % (dosage)

MDL NO:

MFCD00214063

Molecular Formula:

_C31H46O2

Molecular Weight:

450.6

Specification Sheet SDS
Lécithine de soja

Purity:

≥ 97 % (dosage)

Synonym:

1,2-Diacyl- sn -glycéro-3-phosphocholine

Catalog Number:

00822

CAS Number:

8002-43-5

Purity Limit:

≥ 97 % (dosage)

MDL NO:

MFCD00147406

Molecular Formula:

C ₄₂ H ₈₀ N° ₈ P

Molecular Weight:

758.06

Specification Sheet SDS
3'-Azido-3'-désoxythymidine

Grade:

Conforme aux spécifications USP

Purity:

97 - 102 % (dosage : base anhydre)

Synonym:

AZT

Catalog Number:

00931

Grade:

Conforme aux spécifications USP

CAS Number:

30516-87-1

Purity Limit:

97 - 102 % (dosage : base anhydre)

MDL NO:

MFCD00006536

Molecular Formula:

_C10H13N5O4

Molecular Weight:

267.25

Specification Sheet SDS
1H-1,2,4-triazole

Purity:

≥ 99 % (HPLC)

Synonym:

Pyrrodiazole

Catalog Number:

00942

CAS Number:

288-88-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00005228

Molecular Formula:

_C2H3N3

Molecular Weight:

69.07

Specification Sheet SDS
Chlorure de triphénylméthyle

Hazmat

Purity:

≥ 99 % (HPLC)

Synonym:

Chlorure de trityle

Hazmat

Catalog Number:

00974

CAS Number:

76-83-5

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00000813

Molecular Formula:

C ₁₉ H ₁₅ Cl

Molecular Weight:

278.78

Specification Sheet SDS
1,3-Dichloro-1,1,3,3-tétraisopropyl-1,3-disiloxane

Hazmat

Purity:

≥ 98,5 % (CG)

Synonym:

CONSEILS Chlorure

Hazmat

Catalog Number:

00934

CAS Number:

69304-37-6

Purity Limit:

≥ 98,5 % (CG)

MDL NO:

MFCD00009655

Molecular Formula:

C ₁₂ H ₂₈ Cl ₂ OSi ₂

Molecular Weight:

315.43

Specification Sheet SDS
Chlorhydrate de tyramine

Purity:

99,0 - 100,5 % (HPLC)

Synonym:

Chlorhydrate de 4-hydroxyphénéthylamine

Catalog Number:

00831

CAS Number:

60-19-5

Purity Limit:

99,0 - 100,5 % (HPLC)

MDL NO:

MFCD00012901

Molecular Formula:

_C8H11NO · _HCl

Molecular Weight:

173.65

Specification Sheet SDS
Hydroxyde de tétraméthylammonium

Hazmat

Purity:

24,5 - 25,5 % (dosage par titrage)

Synonym:

TMAH

Hazmat

Catalog Number:

00858

CAS Number:

75-59-2

Purity Limit:

24,5 - 25,5 % (dosage par titrage)

MDL NO:

MFCD00008280

Molecular Formula:

C ₄ H ₁₃ NON

Molecular Weight:

91.15

Specification Sheet SDS
Acétate d'éthyle

Hazmat

Purity:

≥ 99,7 % (GC)

Synonym:

Ester éthylique de l'acide acétique

Hazmat

Catalog Number:

00757

CAS Number:

141-78-6

Purity Limit:

≥ 99,7 % (GC)

MDL NO:

MFCD00009171

Molecular Formula:

_C4H8O2

Molecular Weight:

88.11

Specification Sheet SDS
Hydrate de Boc-L-leucine

Purity:

≥ 99 % (HPLC)

Synonym:

Boc-L-Leu-OH·H2O

Catalog Number:

00774

CAS Number:

200936-87-4

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00065582

Molecular Formula:

_C11H21NO4 _· _H2O

Molecular Weight:

249.31

Specification Sheet SDS
Stéarate de magnésium ≥ 90 % à base d'acide stéarique et palmitique, ≥ 40 % à base d'acide stéarique, 4,0-5,0 % à base de Mg

Grade:

conforme aux spécifications USP/NF/EP/BP/JP

Synonym:

Sel de magnésium de l'acide octadéconique

Catalog Number:

00828

Grade:

conforme aux spécifications USP/NF/EP/BP/JP

CAS Number:

557-04-0

MDL NO:

MFCD00036391

Molecular Formula:

C ₃₆ H ₇₀ O ₄ Mg

Molecular Weight:

591.2

Specification Sheet SDS
2-hydroxypyridine- N -oxyde

Purity:

≥ 99 % (HPLC)

Synonym:

1-hydroxy-2(1 H )pyridinone

Catalog Number:

00785

CAS Number:

13161-30-3

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00006195

Molecular Formula:

C ₅ H ₅ NO ₂

Molecular Weight:

111.1

Specification Sheet SDS
Sel de potassium de l'acide L-aspartique

Grade:

Catégorie EP

Purity:

99 - 101 % (dosage)

Synonym:

L-aspartate de potassium

Catalog Number:

00794

Grade:

Catégorie EP

CAS Number:

1115-63-5

Purity Limit:

99 - 101 % (dosage)

MDL NO:

MFCD00021083

Molecular Formula:

C ₄ H ₆ NON ₄ K

Molecular Weight:

171.2

Specification Sheet SDS
Acide libre arsenazo III de haute qualité

Hazmat

Grade:

Haute qualité

Purity:

≥ 94 % (HPLC)

Hazmat

Catalog Number:

00796

Grade:

Haute qualité

CAS Number:

1668-00-4

Purity Limit:

≥ 94 % (HPLC)

MDL NO:

MFCD00036695

Molecular Formula:

_{C22H18As2N4O14S2}

Molecular Weight:

776.37

Specification Sheet SDS
Tamis moléculaires, billes de 3Ǻ 8-12 mesh

Synonym:

Tamis moléculaire UOP type 3Å

Catalog Number:

00772

CAS Number:

308080-99-1

MDL NO:

MFCD00147627

Molecular Formula:

K ₁₂ [(AlO ₂₁₂ SiO ₂₁₂ ] · nH ₂ O

Molecular Weight:

0.0

Specification Sheet SDS
Le 2-iodopropane contient du cuivre comme stabilisateur

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Iodure d'isopropyle

Hazmat

Catalog Number:

00790

CAS Number:

75-30-9

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00001071

Molecular Formula:

C ₃ H ₇ Je

Molecular Weight:

169.99

Specification Sheet SDS
5'- O -(4,4'-Diméthoxytrityl)uridine

Purity:

≥ 99 % (HPLC)

Synonym:

DMT-Ribouridine

Catalog Number:

00610

CAS Number:

81246-79-9

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00057909

Molecular Formula:

_C30H30N2O8

Molecular Weight:

546.6

Specification Sheet SDS
L(-)-Fucose

Purity:

98 - 100 % (HPLC)

Synonym:

6-Désoxy-L-galactopyranose

Catalog Number:

00736

CAS Number:

6696-41-9, 2438-80-4

Purity Limit:

98 - 100 % (HPLC)

MDL NO:

MFCD00069812

Molecular Formula:

_C6H12O5

Molecular Weight:

164.16

Specification Sheet SDS
Chlorure de dansyle

Hazmat

Purity:

≥ 98 % (HPLC)

Synonym:

Chlorure de 5-(diméthylamino)naphtalène-1-sulfonyle

Hazmat

Catalog Number:

00714

CAS Number:

605-65-2

Purity Limit:

≥ 98 % (HPLC)

Molecular Formula:

_C12H12ClNO2S

Molecular Weight:

269.74

Specification Sheet SDS
5'-O-(4,4'-diméthoxytrityl)-2'-désoxyadénosine

Purity:

≥ 99 % (HPLC)

Synonym:

DMT-dA

Catalog Number:

00595

CAS Number:

17331-22-5

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00063378

Molecular Formula:

_C31H31N5O5

Molecular Weight:

553.6

Specification Sheet SDS
5-hydroxy-L-tryptophane issu de l'extrait de graines de Griffonia

Hazmat

Purity:

≥ 98 % (HPLC)

Synonym:

L-Trp(5-OH)-OH

Hazmat

Catalog Number:

00607

CAS Number:

4350-09-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00064341

Molecular Formula:

_C11H12N2O3

Molecular Weight:

220.2

Specification Sheet SDS
Acétate de mercure (II)

Hazmat

Grade:

Réactif ACS

Purity:

≥ 98,0 % (titrage)

Synonym:

Acétate de mercure

Hazmat

Catalog Number:

00676

Grade:

Réactif ACS

CAS Number:

1600-27-7

Purity Limit:

≥ 98,0 % (titrage)

MDL NO:

MFCD00012165

Molecular Formula:

_C2H3O22Hg

Molecular Weight:

318.7

Specification Sheet SDS
2,2'-Dipyridyle

Hazmat

Purity:

≥ 99% (GC)

Synonym:

2,2'-Bipyridine

Hazmat

Catalog Number:

00532

CAS Number:

366-18-7

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00006212

Molecular Formula:

_C10H8N2

Molecular Weight:

156.19

Specification Sheet SDS
5'-O-(4,4'-diméthoxytrityl)-N ⁶ -benzoyl-2'-désoxyadénosine-3'-lcaa-CPG

Synonym:

DMT-dA-lcaa-CPG, 1000A, 20-28 µM/g

Catalog Number:

00527

MDL NO:

MFCD01310319

Molecular Formula:

C38H34N5O6X

Molecular Weight:

656.72

Specification Sheet SDS
2-Amino-2-méthyl-1-propanol

Purity:

≥ 93 % (dosage)

Synonym:

AMP

Catalog Number:

00681

CAS Number:

124-68-5

Purity Limit:

≥ 93 % (dosage)

MDL NO:

MFCD00008051

Molecular Formula:

C ₄ H ₁₁ NON

Molecular Weight:

89.14

Specification Sheet SDS
Acide kaïnique monohydraté

Purity:

≥ 99 % (CCM)

Synonym:

2-carboxy-3-carboxyméthyl-4-isopropénylpyrrolidine

Catalog Number:

00552

CAS Number:

58002-62-3

Purity Limit:

≥ 99 % (CCM)

MDL NO:

MFCD00150833

Molecular Formula:

_C10H15NO4 _· _H2O

Molecular Weight:

231.25

Specification Sheet SDS
2-Amino-2-hydroxyméthyl-1,3-propanediol

Purity:

99,8-100,1 % (dosage, base séchée)

Synonym:

trishydroxyméthyl )aminométhane

Catalog Number:

00679

CAS Number:

77-86-1

Purity Limit:

99,8-100,1 % (dosage, base séchée)

MDL NO:

MFCD00004679

Molecular Formula:

C ₄ H ₁₁ NON ₃

Molecular Weight:

121.1

Specification Sheet SDS
1-Thioglycérol

Hazmat

Purity:

≥ 99% (GC)

Synonym:

3-Mercapto-1,2-propanediol

Hazmat

Catalog Number:

00691

CAS Number:

96-27-5

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00004879

Molecular Formula:

_C3H8O2S

Molecular Weight:

108.16

Specification Sheet SDS
Chromotrope 2R

Purity:

≥ 77% (Teneur en colorant : Spectrophotométrie)

Synonym:

Rouge acide 29

Catalog Number:

00589

CAS Number:

4197-07-3

Purity Limit:

≥ 77% (Teneur en colorant : Spectrophotométrie)

MDL NO:

MFCD00003955

Molecular Formula:

_{C16H10N2Na2O8S2}

Molecular Weight:

468.37

Specification Sheet SDS
Pentafluorophénol

Purity:

≥ 99,5 % (GC)

Synonym:

2,3,4,5,6-Pentafluorophénol

Catalog Number:

00536

CAS Number:

771-61-9

Purity Limit:

≥ 99,5 % (GC)

MDL NO:

MFCD00002156

Molecular Formula:

_C6HF5O

Molecular Weight:

184.06

Specification Sheet SDS
Sel de cyclohexylammonium de 5-bromo-4-chloro-3-indolyl-β-D-glucuronide

Purity:

≥ 99 % (CCM)

Synonym:

X-Glc·CHA

Catalog Number:

00441

CAS Number:

114162-64-0

Purity Limit:

≥ 99 % (CCM)

MDL NO:

MFCD00058543

Molecular Formula:

_{C14H13BrClNO7} _· _C6H13N

Molecular Weight:

521.8

Specification Sheet SDS
1,4-Bis(5-phényl-2-oxazolyl)benzène

Purity:

≥ 99 % (dosage)

Synonym:

2,2'- p -Phénylène-bis(5-phényloxazole)

Catalog Number:

00487

CAS Number:

1806-34-4

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00005309

Molecular Formula:

_C24H16N2O2

Molecular Weight:

364.39

Specification Sheet SDS
Iodure de propidium

Purity:

≥ 95 % (dosage par titration)

Catalog Number:

00498

CAS Number:

25535-16-4

Purity Limit:

≥ 95 % (dosage par titration)

MDL NO:

MFCD00011921

Molecular Formula:

C ₂₇ H ₃₄ N ₄ I ₂

Molecular Weight:

668.41

Specification Sheet SDS
Rouge de phénol

Grade:

Réactif ACS

Synonym:

Phénolsulfonephtaléine

Catalog Number:

00479

Grade:

Réactif ACS

CAS Number:

143-74-8

MDL NO:

MFCD00003552

Molecular Formula:

_C19H14O5S

Molecular Weight:

354.38

Specification Sheet SDS
N- trishydroxyméthyl )méthylglycine

Purity:

≥ 99 % (Titrage : base anhydre)

Synonym:

N-[2-hydroxy-1,1-bis(hydroxyméthyl)éthyl]glycine

Catalog Number:

00459

CAS Number:

5704-04-1

Purity Limit:

≥ 99 % (Titrage : base anhydre)

MDL NO:

MFCD00004277

Molecular Formula:

C ₆ H ₁₃ NON ₅

Molecular Weight:

179.2

Specification Sheet SDS
O- tert -butyl-L-sérine

Purity:

≥ 99 % (HPLC, pureté chirale)

Synonym:

L-Ser(tBu)-OH

Catalog Number:

00429

CAS Number:

18822-58-7

Purity Limit:

≥ 99 % (HPLC, pureté chirale)

MDL NO:

MFCD00066088

Molecular Formula:

C ₇ H ₁₅ NON ₃

Molecular Weight:

161.2

Specification Sheet SDS
4-Aminoantipyrine

Grade:

Réactif ACS

Purity:

≥ 98 % (dosage par titration)

Synonym:

4-Amino-2,3-diméthyl-1-phényl-3-pyrazolin-5-one

Catalog Number:

00417

Grade:

Réactif ACS

CAS Number:

83-07-8

Purity Limit:

≥ 98 % (dosage par titration)

MDL NO:

MFCD00003145

Molecular Formula:

_C11H13N3O

Molecular Weight:

203.25

Specification Sheet SDS
Ester β- tert -butylique de l'acide L-aspartique

Purity:

≥ 98 % (dosage)

Synonym:

Ester β-tert-butylique de l'acide L-aspartique

Catalog Number:

00430

CAS Number:

3057-74-7

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD00038577

Molecular Formula:

C ₈ H ₁₅ NON ₄

Molecular Weight:

189.2

Specification Sheet SDS
Cyclohexanol

Hazmat

Purity:

≥ 99,7 % (dosage)

Synonym:

Alcool cyclohexylique

Hazmat

Catalog Number:

00484

CAS Number:

108-93-0

Purity Limit:

≥ 99,7 % (dosage)

MDL NO:

MFCD00003855

Molecular Formula:

_C6H12O

Molecular Weight:

100.16

Specification Sheet SDS
O - tert -butyl-L-thréonine

Purity:

≥ 99 % (CCM)

Synonym:

L-Thr(tBu)-OH

Catalog Number:

00427

CAS Number:

4378-13-6

Purity Limit:

≥ 99 % (CCM)

MDL NO:

MFCD00037766

Molecular Formula:

C ₈ H ₁₇ NO ₃

Molecular Weight:

175.2

Specification Sheet SDS
Sel de lithium de sulfate de lauryle

Hazmat

Purity:

≥ 99 % (dosage)

Synonym:

Lauryl sulfate de lithium

Hazmat

Catalog Number:

00269

CAS Number:

2044-56-6

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00007467

Molecular Formula:

_C12H25O4SLi

Molecular Weight:

272.33

Specification Sheet SDS
Acide 3-N-morpholinopropanesulfonique

Purity:

≥ 99 % (dosage par titration)

Synonym:

Acide 3-morpholinopropanesulfonique

Catalog Number:

00217

CAS Number:

1132-61-2

Purity Limit:

≥ 99 % (dosage par titration)

MDL NO:

MFCD00006183

Molecular Formula:

C ₇ H ₁₅ NON ₄ S

Molecular Weight:

209.3

Specification Sheet SDS
4-Nitrophényl-β-D-galactopyranoside

Purity:

≥ 99 % (HPLC)

Synonym:

4-Nitrophényl-β-D-galactoside

Catalog Number:

00226

CAS Number:

3150-24-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00063256

Molecular Formula:

C ₁₂ H ₁₅ NON ₈

Molecular Weight:

301.3

Specification Sheet SDS
L-Rhamnose monohydraté

Purity:

≥ 98 % (HPLC)

Synonym:

6-désoxy-L-mannose monohydraté

Catalog Number:

00258

CAS Number:

6155-35-7, 10030-85-0, 3615-41-6

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00149363

Molecular Formula:

_C6H12O5 _· _H2O

Molecular Weight:

182.17

Specification Sheet SDS

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