Chem-Impex International

Fmoc-N-methyl-O-benzyl-L-tyrosine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-N-Me-L-Tyr(Bzl)-OH

Catalog Number:

02676

CAS Number:

428868-52-4

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00270746

Molecular Formula:

C₃₂H₂₉NO₅

Molecular Weight:

507.6

Specification Sheet SDS
Fmoc-N-methyl-D-leucine

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-N-Me-D-Leu-OH

Catalog Number:

02663

CAS Number:

103478-63-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00235877

Molecular Formula:

C₂₂H₂₅NO₄

Molecular Weight:

367.4

Specification Sheet SDS
Fmoc-4-chloro-L-phenylalanine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Phe(4-Cl)-OH

Catalog Number:

02568

CAS Number:

175453-08-4

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00080281

Molecular Formula:

C₂₄H₂₀ClNO₄

Molecular Weight:

421.9

Specification Sheet SDS
Fmoc-O-2,6-dichlorobenzyl-L-tyrosine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Tyr(2,6-diCl-Bzl)-OH

Catalog Number:

02467

CAS Number:

112402-12-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00065685

Molecular Formula:

C₃₁H₂₅NO₅Cl₂

Molecular Weight:

562.5

Specification Sheet SDS
Fmoc-D-phenylalanine

Purity:

≥ 99.5% (Chiral HPLC)

Synonym:

Fmoc-D-Phe-OH

Catalog Number:

02444

CAS Number:

86123-10-6

Purity Limit:

≥ 99.5% (Chiral HPLC)

MDL NO:

MFCD00062955

Molecular Formula:

C₂₄H₂₁NO₄

Molecular Weight:

387.4

Specification Sheet SDS
Fmoc-L-glutamine

Purity:

≥ 97.5% (HPLC)

Synonym:

Fmoc-L-glutamine

Catalog Number:

02406

CAS Number:

71989-20-3

Purity Limit:

≥ 97.5% (HPLC)

MDL NO:

MFCD00037137

Molecular Formula:

C₂₀H₂₀N₂O₅

Molecular Weight:

368.4

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

Purity:

≥ 98%

Synonym:

Fmoc-L-Cys(pMeBzl)-OH

Catalog Number:

02399

CAS Number:

136050-67-4

Purity Limit:

≥ 98%

MDL NO:

MFCD00065634

Molecular Formula:

C₂₆H₂₅NO₄S

Molecular Weight:

447.6

Specification Sheet SDS
Fmoc-β-alanine

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-b-Ala-OH

Catalog Number:

02374

CAS Number:

35737-10-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00063328

Molecular Formula:

C₁₈H₁₇NO₄

Molecular Weight:

311.3

Specification Sheet SDS
N^α-Fmoc-N^ω-(2,2,5,7,8-pentamethylchroman-6-sulfonyl)-L-arginine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Arg(Pmc)-OH

Catalog Number:

02379

CAS Number:

119831-72-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00065618

Molecular Formula:

C₃₅H₄₂N₄O₇S

Molecular Weight:

662.8

Specification Sheet SDS
Phthalic anhydride

Hazmat

Grade:

ACS reagent

Purity:

99.0 - 100.2% (Assay by titration)

Synonym:

1,3-Isobenzofurandione

Hazmat

Catalog Number:

02350

Grade:

ACS reagent

CAS Number:

85-44-9

Purity Limit:

99.0 - 100.2% (Assay by titration)

MDL NO:

MFCD00005918

Molecular Formula:

C₈H₄O₃

Molecular Weight:

148.11

Specification Sheet SDS
4-Nitrophenol

Hazmat

Purity:

≥ 99% (assay)

Synonym:

HONP

Hazmat

Catalog Number:

02340

CAS Number:

100-02-7

Purity Limit:

≥ 99% (assay)

MDL NO:

MFCD00007331

Molecular Formula:

C₆H₅NO₃

Molecular Weight:

139.11

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:

C₁₂H₂₃N

Molecular Weight:

181.32

Specification Sheet SDS
Succinic anhydride

Hazmat

Purity:

≥ 97% (Assay)

Synonym:

2,5-Dioxotetrahydrofuran

Hazmat

Catalog Number:

02106

CAS Number:

108-30-5

Purity Limit:

≥ 97% (Assay)

MDL NO:

MFCD00005525

Molecular Formula:

C₄H₄O₃

Molecular Weight:

100.07

Specification Sheet SDS
Iron(II) sulfate heptahydrate

Grade:

ACS reagent grade

Purity:

≥ 99% (Assay by titration)

Synonym:

Ferrous sulfate heptahydrate

Catalog Number:

02039

Grade:

ACS reagent grade

CAS Number:

7782-63-0

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00149719

Molecular Formula:

FeSO₄·7H₂O

Molecular Weight:

278.02

Specification Sheet SDS
Palmitoyl coenzyme A potassium salt trihydrate

Purity:

≥ 94% (TLC)

Synonym:

n-Hexadecanoyl coenzyme A potassium salt trihydrate

Catalog Number:

01894

CAS Number:

1763-10-6

Purity Limit:

≥ 94% (TLC)

MDL NO:

MFCD02259056

Molecular Formula:

C₃₇H₆₅N₇O₁₇P₃SK₂·3H₂O

Molecular Weight:

1136.2

Specification Sheet SDS
Hydrochloric acid

Hazmat

Grade:

Meets Technical specification

Purity:

31 - 33% (Assay by titration)

Hazmat

Catalog Number:

01829

Grade:

Meets Technical specification

CAS Number:

7647-01-0

Purity Limit:

31 - 33% (Assay by titration)

MDL NO:

MFCD00011324

Molecular Formula:

HCl

Molecular Weight:

36.46

Specification Sheet SDS
Deoxyribonucleic acid sodium salt (from salmon milt, Onchorhynchus keta)

Purity:

≥ 90% (Assay, UV / STS Method)

Catalog Number:

01842

CAS Number:

9007-49-2

Purity Limit:

≥ 90% (Assay, UV / STS Method)

MDL NO:

MFCD00284534

Molecular Weight:

0

Specification Sheet SDS
5-Fluorouracil

Hazmat

Grade:

Meets USP Specification

Purity:

98 - 102% (Assay on dried basis)

Synonym:

2,4-Dihydroxy-5-fluoropyrimidine

Hazmat

Catalog Number:

01786

Grade:

Meets USP Specification

CAS Number:

51-21-8

Purity Limit:

98 - 102% (Assay on dried basis)

MDL NO:

MFCD00006018

Molecular Formula:

C₄H₃N₂O₂F

Molecular Weight:

130.1

Specification Sheet SDS
L-Lysine

Purity:

≥ 99% (Assay)

Synonym:

L-Lys-OH

Catalog Number:

01742

CAS Number:

56-87-1

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00064433

Molecular Formula:

C₆H₁₄N₂O₂

Molecular Weight:

146.2

Specification Sheet SDS
Sodium phosphate dibasic heptahydrate

Grade:

ACS reagent

Purity:

98 - 102% (Assay by titration)

Synonym:

Disodium hydrogen phosphate heptahydrate

Catalog Number:

01755

Grade:

ACS reagent

CAS Number:

7782-85-6

Purity Limit:

98 - 102% (Assay by titration)

MDL NO:

MFCD00149180

Molecular Formula:

Na₂HPO₄·7H₂O

Molecular Weight:

268.1

Specification Sheet SDS
Toluene

Hazmat

Grade:

ACS reagent

Purity:

≥ 99.5% (GC)

Synonym:

Methylbenzene

Hazmat

Catalog Number:

01740

Grade:

ACS reagent

CAS Number:

108-88-3

Purity Limit:

≥ 99.5% (GC)

MDL NO:

MFCD00008512

Molecular Formula:

C₇H₈

Molecular Weight:

92.14

Specification Sheet SDS
tert-Butyldiphenylsilyl chloride

Hazmat

Purity:

≥ 98% (GC)

Synonym:

tert-Butylchlorodiphenylsilane

Hazmat

Catalog Number:

01674

CAS Number:

58479-61-1

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00000497

Molecular Formula:

C₁₆H₁₉ClSi

Molecular Weight:

274.84

Specification Sheet SDS
4-Nitrophenyl-β-D-glucopyranoside

Purity:

≥ 99% (HPLC)

Synonym:

p-Nitrophenyl β-D-glucopyranoside

Catalog Number:

01645

CAS Number:

2492-87-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00006593

Molecular Formula:

C₁₂H₁₅NO₈

Molecular Weight:

301.25

Specification Sheet SDS
Fmoc-L-lysine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-lysine

Catalog Number:

01641

CAS Number:

105047-45-8

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00038539

Molecular Formula:

C₂₁H₂₄N₂O₄

Molecular Weight:

368.44

Specification Sheet SDS
N^α-Fmoc-L-arginine

Purity:

99%

Synonym:

Fmoc-L-Arg-OH

Catalog Number:

01640

CAS Number:

91000-69-0

Purity Limit:

99%

MDL NO:

MFCD00051770

Molecular Formula:

C₂₁H₂₄N₄O₄

Molecular Weight:

396.4

Specification Sheet SDS
Iron(III) pyrophosphate

Grade:

meets FCC specifications

Purity:

24% to 26% (Fe content)

Synonym:

Ferric pyrophosphate

Catalog Number:

01605

Grade:

meets FCC specifications

CAS Number:

10058-44-3

Purity Limit:

24% to 26% (Fe content)

MDL NO:

MFCD00016091

Molecular Formula:

Fe₄P₂O₇₃

Molecular Weight:

745.2

Specification Sheet SDS
D-Fructose

Grade:

USP

Purity:

98 - 102% (Assay)

Synonym:

D-Levulose

Catalog Number:

01602

Grade:

USP

CAS Number:

57-48-7

Purity Limit:

98 - 102% (Assay)

MDL NO:

MFCD00148910

Molecular Formula:

C₆H₁₂O₆

Molecular Weight:

180.16

Specification Sheet SDS
Creatine Monohydrate

Purity:

≥ 98% (Assay)

Synonym:

N-Amidinosarcosine monohydrate

Catalog Number:

01589

CAS Number:

6020-87-7

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00071582

Molecular Formula:

C₄H₉N₃O₂·H₂O

Molecular Weight:

149.15

Specification Sheet SDS
Dulcitol

Purity:

≥ 99% (GC)

Synonym:

Dulcite

Catalog Number:

01541

CAS Number:

608-66-2

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00064288

Molecular Formula:

C₆H₁₄O₆

Molecular Weight:

182.17

Specification Sheet SDS
Nicotinamide adenine dinucleotide

Purity:

≥ 98% (Enzymatic method)

Synonym:

NAD

Catalog Number:

01542

CAS Number:

53-84-9

Purity Limit:

≥ 98% (Enzymatic method)

MDL NO:

MFCD00036253

Molecular Formula:

C₂₁H₂₇N₇O₁₄P₂

Molecular Weight:

663.4

Specification Sheet SDS
Citric acid tripotassium salt monohydrate

Grade:

Meets FCC / USP specification

Purity:

99.0 - 100.5% (Assay on dried basis)

Synonym:

Potassium citrate monohydrate

Catalog Number:

01533

Grade:

Meets FCC / USP specification

CAS Number:

6100-05-6

Purity Limit:

99.0 - 100.5% (Assay on dried basis)

MDL NO:

MFCD00150442

Molecular Formula:

C₆H₅O₇K₃

Molecular Weight:

324.42

Specification Sheet SDS
Propionic acid

Hazmat

Purity:

≥ 99% (Assay)

Synonym:

Ethylformic acid

Hazmat

Catalog Number:

01518

CAS Number:

79-09-4

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00002756

Molecular Formula:

C₃H₆O₂

Molecular Weight:

74.08

Specification Sheet SDS
Tween 40

Synonym:

Polysorbate 40

Catalog Number:

01513

CAS Number:

9005-66-7

MDL NO:

MFCD00165345

Molecular Weight:

1283.65

Specification Sheet SDS
5-(Methylthio)-1H-tetrazole

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
Potassium sulfate

Grade:

ACS reagent

Purity:

≥ 99% (Assay by titration)

Catalog Number:

01255

Grade:

ACS reagent

CAS Number:

7778-80-5

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00011388

Molecular Formula:

K₂SO₄

Molecular Weight:

174.3

Specification Sheet SDS
Ammonium fluoride

Hazmat

Grade:

ACS reagent

Purity:

≥ 98.0% (Titration)

Hazmat

Catalog Number:

01209

Grade:

ACS reagent

CAS Number:

12125-01-8

Purity Limit:

≥ 98.0% (Titration)

MDL NO:

MFCD00011423

Molecular Formula:

NH₄F

Molecular Weight:

37.04

Specification Sheet SDS
Ammonium iodide

Grade:

ACS reagent

Purity:

≥ 99% (Assay by titration)

Catalog Number:

01210

Grade:

ACS reagent

CAS Number:

12027-06-4

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00011424

Molecular Formula:

NH₄I

Molecular Weight:

144.9

Specification Sheet SDS
Agarose

Grade:

Biotech

Catalog Number:

00531

Grade:

Biotech

CAS Number:

9012-36-6

MDL NO:

MFCD00081294

Molecular Weight:

0

Specification Sheet SDS
Cesium chloride

Purity:

≥ 99.99% (Assay)

Catalog Number:

00444

CAS Number:

7647-17-8

Purity Limit:

≥ 99.99% (Assay)

MDL NO:

MFCD00010955

Molecular Formula:

CsCl

Molecular Weight:

168.36

Specification Sheet SDS
Clindamycin hydrochloride, nonsterile

Grade:

USP

Purity:

≥ 860 µg/mg

Catalog Number:

00074

Grade:

USP

CAS Number:

21462-39-5

Purity Limit:

≥ 860 µg/mg

MDL NO:

MFCD07793327

Molecular Formula:

C₁₈H₃₃ClN₂O₅S·HCl

Molecular Weight:

461.4

Specification Sheet SDS
Bacitracin from Bacillus licheniformis

Grade:

USP

Catalog Number:

00029

Grade:

USP

CAS Number:

1405-87-4

MDL NO:

MFCD27976769

Molecular Formula:

C₆₆H₁₀₃N₁₇O₁₆S

Molecular Weight:

1422.69

Specification Sheet SDS
Succinic acid

Grade:

ACS reagent

Purity:

≥ 99.0% (Titration)

Synonym:

Butanedioic acid

Catalog Number:

01465

Grade:

ACS reagent

CAS Number:

110-15-6

Purity Limit:

≥ 99.0% (Titration)

MDL NO:

MFCD00002789

Molecular Formula:

C₄H₆O₄

Molecular Weight:

118.1

Specification Sheet SDS
D(+)-Cellobiose

Purity:

≥ 98% (Assay)

Synonym:

b-D-Glucopyranosyl[1,4]-D-glucopyranose

Catalog Number:

01407

CAS Number:

528-50-7

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00065388

Molecular Formula:

C₁₂H₂₂O₁₁

Molecular Weight:

342.3

Specification Sheet SDS
N^α-Boc-L-tryptophan

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Trp-OH

Catalog Number:

01386

CAS Number:

13139-14-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00065595

Molecular Formula:

C₁₆H₂₀N₂O₄

Molecular Weight:

304.3

Specification Sheet SDS
Citric acid monohydrate

Grade:

ACS reagent

Purity:

99 - 102% (Assay by titration)

Synonym:

2-Hydroxy-1,2,3-propanetricarboxylic acid, monohydrate

Catalog Number:

01231

Grade:

ACS reagent

CAS Number:

5949-29-1

Purity Limit:

99 - 102% (Assay by titration)

MDL NO:

MFCD00149972

Molecular Formula:

C₆H₈O₇·H₂O

Molecular Weight:

210.1

Specification Sheet SDS
Ascorbic acid

Grade:

Meets USP/FCC specification

Purity:

99.0 - 100.5% (Assay by titration)

Synonym:

Vitamin C

Catalog Number:

01218

Grade:

Meets USP/FCC specification

CAS Number:

50-81-7

Purity Limit:

99.0 - 100.5% (Assay by titration)

MDL NO:

MFCD00064328

Molecular Formula:

C₆H₈O₆

Molecular Weight:

176.1

Specification Sheet SDS
N,N-bisHydroxyethyl)-2-aminoethanesulfonic acid

Purity:

99 - 100% (Assay by titration)

Synonym:

BES

Catalog Number:

01157

CAS Number:

10191-18-1

Purity Limit:

99 - 100% (Assay by titration)

MDL NO:

MFCD00007533

Molecular Formula:

C₆H₁₅NO₅S

Molecular Weight:

213.25

Specification Sheet SDS
Potassium nitrate

Hazmat

Grade:

ACS reagent

Purity:

≥ 99% (Assay by titration)

Synonym:

Nitric acid potassium salt

Hazmat

Catalog Number:

01251

Grade:

ACS reagent

CAS Number:

7757-79-1

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00011409

Molecular Formula:

KNO₃

Molecular Weight:

101.1

Specification Sheet SDS
Maleic acid

Hazmat

Purity:

≥ 99% (Assay on anhydrous basis)

Synonym:

cis-Butenedioic acid

Hazmat

Catalog Number:

01181

CAS Number:

110-16-7

Purity Limit:

≥ 99% (Assay on anhydrous basis)

MDL NO:

MFCD00063177

Molecular Formula:

C₄H₄O₄

Molecular Weight:

116.07

Specification Sheet SDS
Hexamethylenetetramine

Hazmat

Purity:

99 - 100%

Synonym:

Hexamine

Hazmat

Catalog Number:

01234

CAS Number:

100-97-0

Purity Limit:

99 - 100%

MDL NO:

MFCD00006895

Molecular Formula:

C₆H₁₂N₄

Molecular Weight:

140.2

Specification Sheet SDS

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