Chem-Impex International

Tigecycline

Purity:

≥ 98.5% (HPLC)

Synonym:

9-t-Butylglycylamido-minocycline

Catalog Number:

29737

CAS Number:

220620-09-7

Purity Limit:

≥ 98.5% (HPLC)

MDL NO:

MFCD00935753

Molecular Formula:

C₂₉H₃₉N₅O₈ xH₂O

Molecular Weight:

585.65

Specification Sheet SDS
S-Fmoc-2-amino-3-(N-Pbf-guanidino)-propionic acid

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Agp(Pbf)-OH

Catalog Number:

29711

CAS Number:

1313054-86-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD15142008

Molecular Formula:

C₃₂H₃₆N₄O₇S

Molecular Weight:

620.72

Specification Sheet SDS
R,S-Fmoc-3-amino-2-(3,4-dimethoxy-benzyl)-propionic acid

Purity:

≥ 97% (HPLC)

Catalog Number:

29678

CAS Number:

1076197-02-8

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD11226809

Molecular Formula:

C₂₇H₂₇NO₆

Molecular Weight:

461.51

Specification Sheet SDS
S-Fmoc-N-(1-phenylethyl)-glycine

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-Nspe-OH

Catalog Number:

29671

CAS Number:

934752-38-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD18782835

Molecular Formula:

C₂₅H₂₃NO₄

Molecular Weight:

401.46

Specification Sheet SDS
(2R,4R)-Fmoc-4-amino-1-Boc-pyrrolidine-2-carboxylic acid

Purity:

≥ 99% (HPLC)

Catalog Number:

29661

CAS Number:

1018332-24-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD11519437

Molecular Formula:

C₂₅H₂₈N₂O₆

Molecular Weight:

452.51

Specification Sheet SDS
Fmoc-N-methyl-S-tert-butylthio-L-cysteine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-N-Me-L-Cys(StBu)-OH

Catalog Number:

29640

CAS Number:

1013096-03-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD24849705

Molecular Formula:

C₂₃H₂₇NO₄S₂

Molecular Weight:

445.59

Specification Sheet SDS
R-Boc-2-amino-3,3-dimethyl-pent-4-enoic acid

Purity:

≥ 99% (HPLC)

Catalog Number:

29623

CAS Number:

854250-89-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD18762149

Molecular Formula:

C₁₂H₂₁NO₄

Molecular Weight:

243.3

Specification Sheet SDS
Sodium tert-butoxide solution 2 M in THF

Hazmat

Purity:

≥ 99% (Assay)

Hazmat

Catalog Number:

29547

CAS Number:

865-48-5

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00040575

Molecular Formula:

C₄H₉ONa

Molecular Weight:

96.1

Specification Sheet SDS
Potassium tert-butoxide solution, 1.0 M in tert- butanol

Hazmat

Purity:

0.95 - 1.10 M (by titration)

Synonym:

2-Methyl-2-propano potassium salt

Hazmat

Catalog Number:

29540

CAS Number:

865-47-4

Purity Limit:

0.95 - 1.10 M (by titration)

MDL NO:

MFCD00012162

Molecular Formula:

C₄H₉OK

Molecular Weight:

112.21

Specification Sheet SDS
Boc-4-(naphthalen-2-yl)-piperidine-4-carboxylic acid

Purity:

≥ 97% (HPLC)

Catalog Number:

29366

CAS Number:

167262-89-7

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD12408084

Molecular Formula:

C₂₁H₂₅NO₄

Molecular Weight:

355.43

Specification Sheet SDS
6-Azido-hexanoic acid

Purity:

≥ 98% (GC)

Catalog Number:

29363

CAS Number:

79598-53-1

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD12406156

Molecular Formula:

C₆H₁₁N₃O₂

Molecular Weight:

157.17

Specification Sheet SDS
Fmoc-α-Me-D-Leu-OH

Purity:

≥ 98% (HPLC)

Synonym:

(R)-N-Fmoc-α-methylleucine

Catalog Number:

29355

CAS Number:

1231709-23-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD12031693

Molecular Formula:

C₂₂H₂₅NO₄

Molecular Weight:

367.44

Specification Sheet SDS
Sucralose

Grade:

USP/EP/FCC

Purity:

98 - 102% (Assay on anhydrous basis)

Synonym:

(2R,3R,4R,5R,6R-2-([(2S,3R,4R,5R-2,5-bis(chloromethyl)-3,4-dihydroxytetrahydrofuran-2-yl]oxy)-5-chloro-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4-diol

Catalog Number:

29308

Grade:

USP/EP/FCC

CAS Number:

56038-13-2

Purity Limit:

98 - 102% (Assay on anhydrous basis)

MDL NO:

MFCD03648615

Molecular Formula:

C₁₂H₁₉Cl₃O₈

Molecular Weight:

397.63

Specification Sheet SDS
Lactobionic acid sodium salt

Purity:

≥ 99% (Assay)

Synonym:

4-O-β-D-Galactopyranosyl-D-gluconic acid sodium salt

Catalog Number:

29286

CAS Number:

27297-39-8

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD06658158

Molecular Formula:

C₁₂H₂₁O₁₂·Na

Molecular Weight:

380.27

Specification Sheet SDS
Tauroursodeoxycholic acid dihydrate

Purity:

≥ 98% (HPLC)

Synonym:

3α,7β-Dihydroxy-5β-cholan-24-oic acid n-(2-sulfoethyl)amide dihydrate

Catalog Number:

29195

CAS Number:

14605-22-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD09750398

Molecular Formula:

C₂₆H₄₅NO₆S·2H₂O

Molecular Weight:

535.73

Specification Sheet SDS
2,4-Dichloro-3-cyanopyridine

Purity:

≥ 98% (HPLC)

Catalog Number:

29194

CAS Number:

180995-12-4

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD09750302

Molecular Formula:

C₆H₂Cl₂N₂

Molecular Weight:

173.0

Specification Sheet SDS
3-Amino-1,2,4-triazole-5-thiol

Purity:

≥ 98% (HPLC)

Catalog Number:

29088

CAS Number:

16691-43-3

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00005231

Molecular Formula:

C₂H₄N₄S

Molecular Weight:

116.15

Specification Sheet SDS
Ammonium tetrafluoroborate

Hazmat

Purity:

≥ 98% (Assay by titration)

Synonym:

Ammonium fluoroborate

Hazmat

Catalog Number:

28930

CAS Number:

13826-83-0

Purity Limit:

≥ 98% (Assay by titration)

MDL NO:

MFCD06245785

Molecular Formula:

NH4BF4

Molecular Weight:

104.84

Specification Sheet SDS
2-Mercaptobenzimidazole

Hazmat

Purity:

≥ 99.5%

Hazmat

Catalog Number:

28342

CAS Number:

583-39-1

Purity Limit:

≥ 99.5%

MDL NO:

MFCD00005593

Molecular Formula:

C₇H₆N₂S

Molecular Weight:

150.2

Specification Sheet SDS
4-Bromopyridine hydrochloride

Purity:

≥ 99% (HPLC)

Catalog Number:

28252

CAS Number:

19524-06-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00012828

Molecular Formula:

C₅H₄BrN·HCl

Molecular Weight:

194.46

Specification Sheet SDS
5-Methyl-2H-tetrazole

Purity:

≥ 99% (HPLC)

Catalog Number:

28154

CAS Number:

4076-36-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00185824

Molecular Formula:

C₂H₄N₄

Molecular Weight:

84.08

Specification Sheet SDS
4-Morpholinoaniline

Purity:

≥ 99% (GC)

Catalog Number:

28105

CAS Number:

2524-67-6

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00006169

Molecular Formula:

C₁₀H₁₄N₂O

Molecular Weight:

178.0

Specification Sheet SDS
4-Carboxyphenylboronic acid

Purity:

≥ 99% (HPLC)

Synonym:

p-Carboxyphenylboronic acid

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
Calcium-D-galactonate

Purity:

≥ 99% (Assay)

Catalog Number:

28076

CAS Number:

69617-74-9

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00067379

Molecular Formula:

C₁₂H₂₂CaO₁₄

Molecular Weight:

430.37

Specification Sheet SDS
5-Methyl-4-oxo-3-(2,4-pentadien-1-yl)-2-cyclopenten-1-yl 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)cyclopropanecarboxylate

Purity:

≥ 50% (pyrethrins)

Catalog Number:

27851

CAS Number:

8003-34-7

Purity Limit:

≥ 50% (pyrethrins)

MDL NO:

MFCD00078611

Molecular Formula:

C₂₂H₂₈O₅·C₂₁H₂₈O₃

Molecular Weight:

700.91

Specification Sheet SDS
4-(Hydroxymethyl)phenylacetic acid

Purity:

≥ 99% (GC)

Catalog Number:

27781

CAS Number:

73401-74-8

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00065692

Molecular Formula:

C₉H₁₀O₃

Molecular Weight:

166.18

Specification Sheet SDS
DL-Mandelic acid

Purity:

≥ 99% (Assay)

Synonym:

(+/-)-α-Hydroxyphenylacetic acid

Catalog Number:

27766

CAS Number:

611-72-3, 90-64-2

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00064250

Molecular Formula:

C₈H₈O₃

Molecular Weight:

152.15

Specification Sheet SDS
1,4:3,6-Dianhydro-D-sorbitol

Purity:

≥ 99% (Assay by titration)

Synonym:

D-Isosorbide

Catalog Number:

27776

CAS Number:

652-67-5

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00064827

Molecular Formula:

C₆H₁₀O₄

Molecular Weight:

146.14

Specification Sheet SDS
3-(1-Pyridinio)-1-propanesulfonate

Purity:

≥ 99% (HPLC, Dried basis)

Synonym:

1-(3-Sulfopropyl)pyridinium betain

Catalog Number:

27768

CAS Number:

15471-17-7

Purity Limit:

≥ 99% (HPLC, Dried basis)

MDL NO:

MFCD00064468

Molecular Formula:

C₈H₁₁NO₃S

Molecular Weight:

201.25

Specification Sheet SDS
(E)-5-(2-Bromovinyl)-2'-deoxyuridine

Purity:

≥ 99% (HPLC)

Synonym:

Brivudine

Catalog Number:

27735

CAS Number:

69304-47-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00058585

Molecular Formula:

C₁₁H₁₃BrN₂O₅

Molecular Weight:

333.14

Specification Sheet SDS
2-Ethyl-4-methyl-1H-imidazole-1-propanenitrile

Purity:

≥ 95% (GC)

Synonym:

1-(2-Cyanoethyl)-2-ethyl-4-methylimidazole

Catalog Number:

27687

CAS Number:

23996-25-0

Purity Limit:

≥ 95% (GC)

MDL NO:

MFCD00051492

Molecular Formula:

C₉H₁₃N₃

Molecular Weight:

163.22

Specification Sheet SDS
Diethoxy(3-glycidyloxypropyl)methylsilane

Purity:

≥ 99% (GC)

Synonym:

(3-Glycidoxypropyl)methyldiethoxysilane

Catalog Number:

27659

CAS Number:

2897-60-1

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00046995

Molecular Formula:

C₁₁H₂₄O₄Si

Molecular Weight:

248.39

Specification Sheet SDS
3-Mercapto-1-propanesulfonic acid sodium salt

Purity:

≥ 93% (Titration, dried basis)

Catalog Number:

27629

CAS Number:

17636-10-1

Purity Limit:

≥ 93% (Titration, dried basis)

MDL NO:

MFCD00043148

Molecular Formula:

C₃H₇O₃S₂Na

Molecular Weight:

178.21

Specification Sheet SDS
Dodecyltrimethylammonium chloride

Hazmat

Purity:

≥ 99% (Assay by Titration)

Hazmat

Catalog Number:

27610

CAS Number:

112-00-5

Purity Limit:

≥ 99% (Assay by Titration)

MDL NO:

MFCD00041974

Molecular Formula:

C₁₅H₃₄NCl

Molecular Weight:

263.89

Specification Sheet SDS
Sodium tert-butoxide

Hazmat

Purity:

≥ 98% (Assay)

Synonym:

Sodium tert-butyl alcohol

Hazmat

Catalog Number:

27575

CAS Number:

865-48-5

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00040575

Molecular Formula:

C₄H₉ONa

Molecular Weight:

96.1

Specification Sheet SDS
[2-(Methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide

Purity:

≥ 95% (Assay)

Synonym:

2-(N-3-Sulfopropyl-N,N-dimethyl ammonium)ethyl methacrylate

Catalog Number:

27574

CAS Number:

3637-26-1

Purity Limit:

≥ 95% (Assay)

MDL NO:

MFCD00040574

Molecular Formula:

C₁₁H₂₁NO₅S

Molecular Weight:

279.36

Specification Sheet SDS
4-Methoxyphenylboronic acid

Purity:

≥ 98% (HPLC)

Synonym:

(4-Methoxyphenyl)boranediol

Catalog Number:

27556

CAS Number:

5720-07-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00039139

Molecular Formula:

C₇H₉BO₃

Molecular Weight:

151.96

Specification Sheet SDS
3-(Dimethyl-octylazaniumyl)propane-1-sulfonate inner salt

Purity:

≥ 98% (HPLC)

Synonym:

Octyl sulfobetaine

Catalog Number:

27533

CAS Number:

15178-76-4

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00036912

Molecular Formula:

C₁₃H₂₉NO₃S

Molecular Weight:

279.44

Specification Sheet SDS
Sodium glycocholate hydrate

Purity:

≥ 98% (Assay)

Synonym:

Glycocholic acid sodium salt hydrate

Catalog Number:

27530

CAS Number:

863-57-0

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD09037360

Molecular Formula:

C₂₆H₄₂NO₆Na

Molecular Weight:

487.61

Specification Sheet SDS
1-Bromo-3-nitro-benzene

Purity:

≥ 99% (GC)

Synonym:

3-Bromo-1-nitrobenzene

Catalog Number:

27497

CAS Number:

585-79-5

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00024298

Molecular Formula:

C₆H₄BrNO₂

Molecular Weight:

202.01

Specification Sheet SDS
2,4-Dimethylimidazole

Purity:

≥ 98% (GC)

Catalog Number:

27471

CAS Number:

930-62-1

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00022365

Molecular Formula:

C₅H₈N₂

Molecular Weight:

96.13

Specification Sheet SDS
Carbonyldihydrotris(triphenylphosphine)ruthenium(II)

Purity:

≥ 98% (10.97-11.19% Ru content)

Catalog Number:

27394

CAS Number:

25360-32-1

Purity Limit:

≥ 98% (10.97-11.19% Ru content)

MDL NO:

MFCD00015870

Molecular Formula:

[(C₆H₅₃P]₃Ru(CO)H₂

Molecular Weight:

915.95

Specification Sheet SDS
Zinc Acetate

Hazmat

Purity:

≥ 99.9% (Assay)

Hazmat

Catalog Number:

27326

CAS Number:

557-34-6

Purity Limit:

≥ 99.9% (Assay)

MDL NO:

MFCD00012454

Molecular Formula:

CH₃CO₂₂Zn

Molecular Weight:

183.48

Specification Sheet SDS
Gold(III) chloride trihydrate

Hazmat

Grade:

ACS Reagent

Purity:

≥ 99.99% (Trace metal basis)

Synonym:

Hydrogen tetrachloroaurate(III) trihydrate

Hazmat

Catalog Number:

27283

Grade:

ACS Reagent

CAS Number:

16961-25-4

Purity Limit:

≥ 99.99% (Trace metal basis)

MDL NO:

MFCD00150180

Molecular Formula:

HAuCl₄·3H₂O

Molecular Weight:

393.83

Specification Sheet SDS
1-Phenyl-1-propanone

Purity:

≥ 99.5% (GC)

Synonym:

Ethyl phenyl ketone

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
n-Propylbenzene

Hazmat

Purity:

≥ 99% (GC)

Synonym:

1-Phenylpropane

Hazmat

Catalog Number:

27219

CAS Number:

103-65-1

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00009377

Molecular Formula:

C₉H₁₂

Molecular Weight:

120.19

Specification Sheet SDS
Tetraethyl orthosilicate

Hazmat

Purity:

99 - 100% (Assay)

Synonym:

Ethyl orthosilicate

Hazmat

Catalog Number:

27201

CAS Number:

78-10-4

Purity Limit:

99 - 100% (Assay)

MDL NO:

MFCD00009062

Molecular Formula:

C₈H₂₀O₄Si

Molecular Weight:

208.33

Specification Sheet SDS
(+)-(4,6-O-Benzylidene)methyl-α-D-glucopyranoside

Purity:

≥ 98% (HPLC)

Synonym:

4,6-O-benzylidene methyl-α-D-glucopyranoside

Catalog Number:

27083

CAS Number:

3162-96-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00006819

Molecular Formula:

C₁₄H₁₈O₆

Molecular Weight:

282.29

Specification Sheet SDS
N-Benzyl-2-pyridinamine

Purity:

≥ 99% (GC)

Synonym:

2-Benzylaminopyridine

Catalog Number:

27013

CAS Number:

6935-27-9

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00006251

Molecular Formula:

C₁₂H₁₂N₂

Molecular Weight:

184.24

Specification Sheet SDS
2-Amino-1H-benzimidazole

Purity:

≥ 99% (HPLC)

Synonym:

2-Aminobenzimidazole

Catalog Number:

26960

CAS Number:

934-32-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00005596

Molecular Formula:

C₇H₇N₃

Molecular Weight:

133.15

Specification Sheet SDS

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