Chem-Impex International

Calcium bromide anhydrous

Grade:

Reagent grade

Purity:

19.7 - 20.4% (Assay by titration)

Catalog Number:

30443

Grade:

Reagent grade

CAS Number:

7789-41-5

Purity Limit:

19.7 - 20.4% (Assay by titration)

MDL NO:

MFCD00010902

Molecular Formula:

CaBr₂

Molecular Weight:

199.89

Specification Sheet SDS
Sodium pyrophosphate decahydrate

Grade:

ACS reagent

Purity:

99 - 103% (Assay by titration)

Synonym:

Sodium pyrophosphate tetrabasic decahydrate

Catalog Number:

30224

Grade:

ACS reagent

CAS Number:

13472-36-1

Purity Limit:

99 - 103% (Assay by titration)

MDL NO:

MFCD00149200

Molecular Formula:

Na₄P₂O₇·10H₂O

Molecular Weight:

446.06

Specification Sheet SDS
Iron(III) chloride hexahydrate

Hazmat

Grade:

ACS reagent

Purity:

97 - 102% (Assay by titration)

Synonym:

Ferric chloride hexahydrate

Hazmat

Catalog Number:

30088

Grade:

ACS reagent

CAS Number:

10025-77-1

Purity Limit:

97 - 102% (Assay by titration)

MDL NO:

MFCD00149712

Molecular Formula:

FeCl₃·6H₂O

Molecular Weight:

270.3

Specification Sheet SDS
Sodium azide

Hazmat

Purity:

≥ 99% (Assay)

Synonym:

Hydrazoic azide sodium salt

Hazmat

Catalog Number:

29961

CAS Number:

26628-22-8

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00003536

Molecular Formula:

NaN₃

Molecular Weight:

65.01

Specification Sheet SDS
Guanidine hydrochloride

Grade:

Reagent grade

Purity:

≥ 99.5% (Assay)

Synonym:

Aminoformamidine hydrochloride

Catalog Number:

29914

Grade:

Reagent grade

CAS Number:

50-01-1

Purity Limit:

≥ 99.5% (Assay)

MDL NO:

MFCD00013026

Molecular Formula:

CH₅N₃·HCl

Molecular Weight:

95.53

Specification Sheet SDS
Potassium hydroxide, pellets

Hazmat

Grade:

meets NF specification

Purity:

≥ 85% (Assay, Total alkali)

Synonym:

Caustic potash

Hazmat

Catalog Number:

29804

Grade:

meets NF specification

CAS Number:

1310-58-3

Purity Limit:

≥ 85% (Assay, Total alkali)

MDL NO:

MFCD00003553

Molecular Formula:

KOH

Molecular Weight:

56.1

Specification Sheet SDS
Linezolid

Purity:

≥ 99% (Assay)

Synonym:

N-[[(5S)-3-[3-Fluoro-4-(4-morpholinyl)phenyl]-2-oxo-5-oxazolidinyl]methyl]acetamide

Catalog Number:

29723

CAS Number:

165800-03-3

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00937825

Molecular Formula:

C₁₆H₂₀FN₃O₄

Molecular Weight:

337.35

Specification Sheet SDS
Potassium iodide

Grade:

ACS reagent

Purity:

≥ 99% (Assay by titration)

Catalog Number:

24751

Grade:

ACS reagent

CAS Number:

7681-11-0

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00011405

Molecular Formula:

KI

Molecular Weight:

166.0

Specification Sheet SDS
Tyloxapol

Grade:

Meets USP specification

Synonym:

Ethoxylated p-tert-octylphenol formaldehyde polymer

Catalog Number:

24162

Grade:

Meets USP specification

CAS Number:

25301-02-4

MDL NO:

MFCD00149002

Molecular Weight:

0

Specification Sheet SDS
Bis(pentafluorophenyl) carbonate

Purity:

≥ 99% (GC)

Synonym:

PFPC

Catalog Number:

23085

CAS Number:

59483-84-0

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00368353

Molecular Formula:

C₁₃F₁₀O₃

Molecular Weight:

394.13

Specification Sheet SDS
Martius Yellow

Synonym:

2,4-Dinitro-1-naphthol

Catalog Number:

22920

CAS Number:

605-69-6

MDL NO:

MFCD00065352

Molecular Formula:

C₁₀H₆N₂O₅

Molecular Weight:

234.17

Specification Sheet SDS
Azure B

Purity:

≥ 80% (Dye content)

Catalog Number:

22868

CAS Number:

531-55-5

Purity Limit:

≥ 80% (Dye content)

MDL NO:

MFCD00011935

Molecular Formula:

C₁₅H₁₆ClN₃S

Molecular Weight:

305.83

Specification Sheet SDS
Serotonin hydrochloride

Purity:

≥ 98% (HPLC)

Synonym:

3-(2-Aminoethyl)-5-hydroxyindole hydrochloride

Catalog Number:

22051

CAS Number:

153-98-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00012686

Molecular Formula:

C₁₀H₁₂N₂O·HCl

Molecular Weight:

212.68

Specification Sheet SDS
2-Deoxy-D-glucose

Purity:

≥ 98% (Assay)

Synonym:

2-Deoxy-D-arabinohexose

Catalog Number:

21916

CAS Number:

154-17-6

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00151328

Molecular Formula:

C₆H₁₂O₅

Molecular Weight:

164.16

Specification Sheet SDS
Fmoc-1-amino-4,7,10-trioxa-13-tridecanamine succinimic acid

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-TTDS

Catalog Number:

15079

CAS Number:

172089-14-4

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD05663769

Molecular Formula:

C₂₉H₃₈N₂O₈

Molecular Weight:

542.63

Specification Sheet SDS
Fmoc-2-methyl-L-phenylalanine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Phe(2-Me)-OH

Catalog Number:

12843

CAS Number:

211637-75-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00671391

Molecular Formula:

C₂₅H₂₃NO₄

Molecular Weight:

401.46

Specification Sheet SDS
Fmoc-L-azetidine-2-carboxylic acid

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-(S-azetidine-2-carboxylic acid

Catalog Number:

07329

CAS Number:

136552-06-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD01320843

Molecular Formula:

C₁₉H₁₇NO₄

Molecular Weight:

323.36

Specification Sheet SDS
N^α-Fmoc-N^ε-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)-3-methylbutyl-L-lysine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Lys(ivDde)-OH

Catalog Number:

07109

CAS Number:

204777-78-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD01631658

Molecular Formula:

C₃₄H₄₂N₂O₆

Molecular Weight:

574.72

Specification Sheet SDS
Magnesium sulfate, anhydrous

Grade:

Meets USP specification

Purity:

99.0 - 100.5% (Assay by titration)

Catalog Number:

06808

Grade:

Meets USP specification

CAS Number:

7487-88-9

Purity Limit:

99.0 - 100.5% (Assay by titration)

MDL NO:

MFCD00011110

Molecular Formula:

MgSO₄

Molecular Weight:

120.4

Specification Sheet SDS
N^ω-(2,2,4,6,7-Pentamethyldihydro-benzofuran-5-sulfonyl)-L-arginine allyl ester hydrochloride

Purity:

≥ 97% (HPLC)

Synonym:

L-Arg(Pbf)-OAll·HCl

Catalog Number:

05854

CAS Number:

257288-23-6

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD01632060

Molecular Formula:

C₂₂H₃₄N₄O₅S·Cl

Molecular Weight:

503.12

Specification Sheet SDS
Fmoc-D-glutamic acid-a-tert-butyl ester

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-D-Glu-OtBu

Catalog Number:

05697

CAS Number:

109745-15-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00077054

Molecular Formula:

C₂₄H₂₇NO₆

Molecular Weight:

425.5

Specification Sheet SDS
Fmoc-O-methyl-L-tyrosine

Purity:

≥ 99.5% (Chiral HPLC)

Synonym:

Fmoc-L-Tyr(Me)-OH

Catalog Number:

05350

CAS Number:

77128-72-4

Purity Limit:

≥ 99.5% (Chiral HPLC)

MDL NO:

MFCD00153368

Molecular Formula:

C₂₅H₂₃NO₅

Molecular Weight:

417.47

Specification Sheet SDS
Fmoc-L-propargylglycine

Purity:

≥ 99% (Chiral HPLC)

Synonym:

Fmoc-L-propargyl-Gly-OH

Catalog Number:

05138

CAS Number:

198561-07-8

Purity Limit:

≥ 99% (Chiral HPLC)

MDL NO:

MFCD01075095

Molecular Formula:

C₂₀H₁₇NO₄

Molecular Weight:

335.3

Specification Sheet SDS
L-Leucine allyl ester 4-toluenesulfonate salt

Purity:

≥ 98% (HPLC)

Synonym:

L-Leu-OAll·TosOH

Catalog Number:

04438

CAS Number:

88224-03-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00043312

Molecular Formula:

C₉H₁₇NO₂·C₇H₈O₃S

Molecular Weight:

344.65

Specification Sheet SDS
Fmoc-O-2-chlorotrityl-L-tyrosine

Purity:

≥ 99% (Chiral HPLC, HPLC)

Synonym:

Fmoc-L-Tyr(2-ClTrt)-OH

Catalog Number:

04316

CAS Number:

350241-80-4

Purity Limit:

≥ 99% (Chiral HPLC, HPLC)

MDL NO:

MFCD01073759

Molecular Formula:

C₄₃H₃₄NO₅Cl

Molecular Weight:

680.2

Specification Sheet SDS
Fmoc-2-fluoro-L-phenylalanine

Purity:

≥ 99.5% (Chiral HPLC)

Synonym:

Fmoc-L-Phe(2-F)-OH

Catalog Number:

04138

CAS Number:

205526-26-7

Purity Limit:

≥ 99.5% (Chiral HPLC)

MDL NO:

MFCD00672552

Molecular Formula:

C₂₄H₂₀FNO₄

Molecular Weight:

405.4

Specification Sheet SDS
N^α-Boc-N^im-trityl-L-histidine

Purity:

≥ 99.7% (HPLC, Chiral purity)

Synonym:

Boc-L-His(Trt)-OH

Catalog Number:

04038

CAS Number:

32926-43-5

Purity Limit:

≥ 99.7% (HPLC, Chiral purity)

MDL NO:

MFCD00153307

Molecular Formula:

C₃₀H₃₁N₃O₄

Molecular Weight:

497.6

Specification Sheet SDS
Fmoc-S-4-methoxytrityl-L-cysteine

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-L-Cys(Mmt)-OH

Catalog Number:

03699

CAS Number:

177582-21-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00270541

Molecular Formula:

C₃₈H₃₃NO₅S

Molecular Weight:

615.7

Specification Sheet SDS
Fmoc-D-isoleucine

Purity:

≥ 99% (Assay)

Synonym:

Fmoc-D-Ile-OH

Catalog Number:

03448

CAS Number:

143688-83-9

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00080291

Molecular Formula:

C₂₁H₂₃NO₄

Molecular Weight:

353.4

Specification Sheet SDS
Fmoc-sarcosine

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-Sar-OH

Catalog Number:

02653

CAS Number:

77128-70-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00151926

Molecular Formula:

C₁₈H₁₇NO₄

Molecular Weight:

311.3

Specification Sheet SDS
Fmoc-L-serine

Purity:

≥ 99.5% (Chiral HPLC)

Synonym:

Fmoc-L-Ser-OH

Catalog Number:

02452

CAS Number:

73724-45-5

Purity Limit:

≥ 99.5% (Chiral HPLC)

MDL NO:

MFCD00051928

Molecular Formula:

C₁₈H₁₇NO₅

Molecular Weight:

327.3

Specification Sheet SDS
N-Methylmorpholine

Hazmat

Purity:

≥ 99% (Assay)

Synonym:

4-Methylmorpholine

Hazmat

Catalog Number:

02333

CAS Number:

109-02-4

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00006175

Molecular Formula:

C₅H₁₁NO

Molecular Weight:

101.15

Specification Sheet SDS
N,N'-Disuccinimidyl carbonate

Purity:

≥ 99% (HPLC)

Synonym:

DSC

Catalog Number:

02309

CAS Number:

74124-79-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00009767

Molecular Formula:

C₉H₈N₂O₇

Molecular Weight:

256.2

Specification Sheet SDS
(Benzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate

Purity:

≥ 99% (HPLC)

Synonym:

BOPP

Catalog Number:

02276

CAS Number:

128625-52-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00077411

Molecular Formula:

C₁₈H₂₈N₆OP·F₆P

Molecular Weight:

520.34

Specification Sheet SDS
Nalidixic acid

Purity:

≥ 99% (On dry basis)

Synonym:

1,4-Dihydro-1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid

Catalog Number:

02038

CAS Number:

389-08-2

Purity Limit:

≥ 99% (On dry basis)

MDL NO:

MFCD00006884

Molecular Formula:

C₁₂H₁₂N₂O₃

Molecular Weight:

232.2

Specification Sheet SDS
Citric acid, anhydrous

Grade:

Meets USP specification

Purity:

99.5 - 100.5% (Assay on anhydrous basis)

Synonym:

2-Hydroxypropane-1,2,3-tricarboxylic acid

Catalog Number:

02107

Grade:

Meets USP specification

CAS Number:

77-92-9

Purity Limit:

99.5 - 100.5% (Assay on anhydrous basis)

MDL NO:

MFCD00011669

Molecular Formula:

C₆H₈O₇

Molecular Weight:

192.12

Specification Sheet SDS
Ammonium iron(III) citrate, Brown Powder

Grade:

meets FCC specifications

Purity:

16.5 - 18.5% (Fe content)

Synonym:

Ferric ammonium citrate

Catalog Number:

02033

Grade:

meets FCC specifications

CAS Number:

1185-57-5

Purity Limit:

16.5 - 18.5% (Fe content)

MDL NO:

MFCD00013099

Molecular Formula:

C₆H₈FeNO₇

Molecular Weight:

261.97

Specification Sheet SDS
Fmoc-D-proline

Purity:

≥ 99.9% (Chiral HPLC)

Synonym:

Fmoc-D-Pro-OH

Catalog Number:

02064

CAS Number:

101555-62-8

Purity Limit:

≥ 99.9% (Chiral HPLC)

MDL NO:

MFCD00077067

Molecular Formula:

C₂₀H₁₉NO₄

Molecular Weight:

337.4

Specification Sheet SDS
Ethanolamine

Hazmat

Purity:

≥ 99.6% (Assay)

Synonym:

Glycinol

Hazmat

Catalog Number:

01731

CAS Number:

141-43-5

Purity Limit:

≥ 99.6% (Assay)

MDL NO:

MFCD00008183

Molecular Formula:

C₂H₇NO

Molecular Weight:

61.08

Specification Sheet SDS
2,3,5-Triphenyl-2H-tetrazolium chloride

Hazmat

Purity:

≥ 99% (Assay)

Synonym:

Tetrazolium red

Hazmat

Catalog Number:

01646

CAS Number:

298-96-4

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00011963

Molecular Formula:

C₁₉H₁₅N₄Cl

Molecular Weight:

334.81

Specification Sheet SDS
Sodium nitrite

Hazmat

Grade:

ACS reagent

Purity:

≥ 97.0% (Titration)

Hazmat

Catalog Number:

01633

Grade:

ACS reagent

CAS Number:

7632-00-0

Purity Limit:

≥ 97.0% (Titration)

MDL NO:

MFCD00011118

Molecular Formula:

NaNO₂

Molecular Weight:

69.0

Specification Sheet SDS
Trimethoprim

Grade:

Meets USP Specification

Purity:

98.5 - 101.0% (Assay on dried basis)

Synonym:

2,4-Diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine

Catalog Number:

01634

Grade:

Meets USP Specification

CAS Number:

738-70-5

Purity Limit:

98.5 - 101.0% (Assay on dried basis)

MDL NO:

MFCD00036761

Molecular Formula:

C₁₄H₁₈N₄O₃

Molecular Weight:

290.3

Specification Sheet SDS
α-Naphthaleneacetic acid

Synonym:

1-Naphthaleneacetic acid

Catalog Number:

01501

CAS Number:

86-87-3

MDL NO:

MFCD00004046

Molecular Formula:

C₁₂H₁₀O₂

Molecular Weight:

186.21

Specification Sheet SDS
Lithium chloride, anhydrous

Purity:

≥ 99% (Assay)

Catalog Number:

00815

CAS Number:

7447-41-8

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00011078

Molecular Formula:

LiCl

Molecular Weight:

42.39

Specification Sheet SDS
D(+)-Mannose

Purity:

≥ 99% (HPLC)

Synonym:

D-Mannopyranose

Catalog Number:

01458

CAS Number:

3458-28-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00064122

Molecular Formula:

C₆H₁₂O₆

Molecular Weight:

180.16

Specification Sheet SDS
4-Aminobenzoic acid

Purity:

≥ 99% (HPLC)

Synonym:

4-Abz-OH

Catalog Number:

01431

CAS Number:

150-13-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00007894

Molecular Formula:

C₇H₇NO₂

Molecular Weight:

137.14

Specification Sheet SDS
S-Trityl-L-cysteine

Purity:

≥ 98% (HPLC)

Synonym:

L-Cys(Trt)-OH

Catalog Number:

01404

CAS Number:

2799-07-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00002611

Molecular Formula:

C₂₂H₂₁NO₂S

Molecular Weight:

363.5

Specification Sheet SDS
Magnesium chloride hexahydrate

Grade:

ACS reagent

Purity:

99 - 102% (Assay by titration)

Synonym:

Magnesium chloride·6H2O

Catalog Number:

01237

Grade:

ACS reagent

CAS Number:

7791-18-6

Purity Limit:

99 - 102% (Assay by titration)

MDL NO:

MFCD00149781

Molecular Formula:

MgCl₂·6H₂O

Molecular Weight:

203.3

Specification Sheet SDS
Triton X-100 solution

Hazmat

Synonym:

tert-Octylphenoxy polyethoxylethanol solution

Hazmat

Catalog Number:

01279

CAS Number:

9002-93-1

MDL NO:

MFCD00132505

Molecular Weight:

647.0

Specification Sheet SDS
Boc-L-alanine

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Ala-OH

Catalog Number:

01322

CAS Number:

15761-38-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00037225

Molecular Formula:

C₈H₁₅NO₄

Molecular Weight:

189.2

Specification Sheet SDS

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