Chem-Impex International

2R,3R-(Fmoc-amino)-3-azidobutyric acid

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-D-Abu(3R-N3)-OH

Catalog Number:

30535

CAS Number:

1229394-75-5

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD21363168

Molecular Formula:

C₁₉H₁₈N₄O₄

Molecular Weight:

366.4

Specification Sheet SDS
N^α-Fmoc-N^ε-bis(Boc-aminooxy)acetamido-L-Lysine

Purity:

≥ 98% (Assay by titration, HPLC)

Synonym:

Fmoc-L-Lys(Boc2-Aoa)-OH

Catalog Number:

30534

CAS Number:

1008512-23-9

Purity Limit:

≥ 98% (Assay by titration, HPLC)

MDL NO:

MFCD18427299

Molecular Formula:

C₃₃H₄₃N₃O₁₀

Molecular Weight:

641.7

Specification Sheet SDS
N^α-Fmoc-N^β-Azido-L-2,3-diaminopropionic acid Solvate with DIPE

Purity:

≥ 99.7% (Chiral HPLC)

Synonym:

2-(S)-Fmoc-amino-3-azidopropanoic acid

Catalog Number:

30526

CAS Number:

684270-46-0

Purity Limit:

≥ 99.7% (Chiral HPLC)

MDL NO:

MFCD11052919

Molecular Formula:

C₁₈H₁₆N₄O₄

Molecular Weight:

352.3

Specification Sheet SDS
N^α-Fmoc-N^ε-Azido-D-Lysine

Purity:

98.0 - 100.5% (Assay by titration)

Synonym:

Fmoc-6-azido-D-norleucine

Catalog Number:

30529

CAS Number:

1198791-53-5

Purity Limit:

98.0 - 100.5% (Assay by titration)

MDL NO:

MFCD18427293

Molecular Formula:

C₂₁H₂₂N₄O₄

Molecular Weight:

394.4

Specification Sheet SDS
N^g-Acetyl-L-diaminobutyric acid

Purity:

98 - 100% (Assay by titration)

Synonym:

(2S)-4-(acetylamino)-2-aminobutanoic acid

Catalog Number:

30484

CAS Number:

1190-46-1

Purity Limit:

98 - 100% (Assay by titration)

MDL NO:

MFCD21363201

Molecular Formula:

C₆H₁₂N₂O₃

Molecular Weight:

160.2

Specification Sheet SDS
(R)-4-(Fmoc-amino)-3-(Z-amino)butyric acid

Purity:

98 - 101% (Assay by titration)

Synonym:

Z-L-Dbu(Fmoc)-OH

Catalog Number:

30476

CAS Number:

349547-09-7

Purity Limit:

98 - 101% (Assay by titration)

MDL NO:

MFCD03788647

Molecular Formula:

C₂₇H₂₆N₂O₆

Molecular Weight:

474.5

Specification Sheet SDS
N^α-Boc-N^ε-Azido-D-Lysine cyclohexylammonium salt

Purity:

≥ 98.5% (HPLC)

Synonym:

(R)-6-Azido-2-(Boc-amino)hexanoic acid cyclohexylamine salt

Catalog Number:

30473

CAS Number:

1620410-04-9

Purity Limit:

≥ 98.5% (HPLC)

MDL NO:

MFCD18426565

Molecular Formula:

C₁₇H₃₃N₅O₄

Molecular Weight:

371.5

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

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Lys(ivDde)-OH

Catalog Number:

30466

CAS Number:

862847-44-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD07366801

Molecular Formula:

C₂₄H₄₀N₂O₆

Molecular Weight:

452.6

Specification Sheet SDS
(4S)-Azido-L-Proline hydrochloride

Purity:

≥ 99% (HPLC, TLC)

Synonym:

H-L-Pro(4S-N3)-OH·HCl

Catalog Number:

30465

CAS Number:

1217823-31-8, 892128-58-4

Purity Limit:

≥ 99% (HPLC, TLC)

MDL NO:

MFCD08690634

Molecular Formula:

C₅H₉ClN₄O₂

Molecular Weight:

192.6

Specification Sheet SDS
N^γ-Azido-D-2,4-diaminobutyric acid hydrochloride

Purity:

≥ 98% (HPLC)

Synonym:

D-2-amino-4-azidobutanoic acid hydrochloride

Catalog Number:

30457

CAS Number:

120042-14-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD18382041

Molecular Formula:

C₄H₉ClN₄O₂

Molecular Weight:

180.6

Specification Sheet SDS
8-Amino-3,6-dioxaoctanoic acid

Purity:

≥ 99% (HPLC)

Synonym:

[2-(2-Aminoethoxy)ethoxy]acetic acid

Catalog Number:

30454

CAS Number:

134978-97-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD13185897

Molecular Formula:

C₆H₁₃NO₄

Molecular Weight:

163.2

Specification Sheet SDS
DL-Octopamine hydrochloride

Purity:

≥ 99% (HPLC,anhydrous basis)

Synonym:

(+/-)-1-(4-Hydroxyphenyl)-2-aminoethanol

Catalog Number:

30438

CAS Number:

770-05-8

Purity Limit:

≥ 99% (HPLC,anhydrous basis)

MDL NO:

MFCD00012881

Molecular Formula:

C₈H₁₁NO₂·HCl

Molecular Weight:

189.64

Specification Sheet SDS
Tetramethylammonium hydrogensulfate (for ion pair chromatography)

Purity:

≥ 99% (Assay by titration)

Catalog Number:

30446

CAS Number:

80526-82-5

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00036149

Molecular Formula:

C₄H₁₂N·HSO₄

Molecular Weight:

171.22

Specification Sheet SDS
2,3,5,6-Tetrafluorophenol

Purity:

≥ 99% (GC)

Catalog Number:

30437

CAS Number:

769-39-1

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00002157

Molecular Formula:

C₆H₂F₄O

Molecular Weight:

166.07

Specification Sheet SDS
1-Bromo-2-chlorobenzene

Hazmat

Purity:

≥ 98% (GC)

Hazmat

Catalog Number:

30431

CAS Number:

694-80-4

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00000532

Molecular Formula:

C₆H₄BrCl

Molecular Weight:

191.46

Specification Sheet SDS
Tetrabutylammonium tribromide

Purity:

99-101% (Assay)

Synonym:

Tetrabutylammonium bromide perbromide

Catalog Number:

30405

CAS Number:

38932-80-8

Purity Limit:

99-101% (Assay)

MDL NO:

MFCD00012110

Molecular Formula:

C₁₆H₃₆NBr₃

Molecular Weight:

482.18

Specification Sheet SDS
1-Ethylimidazole

Purity:

≥ 99% (GC)

Catalog Number:

30433

CAS Number:

7098-07-9

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00055389

Molecular Formula:

C₅H₈N₂

Molecular Weight:

96.13

Specification Sheet SDS
4-Chloro-4'-hydroxybenzophenone

Purity:

≥ 99% (GC)

Catalog Number:

30408

CAS Number:

42019-78-3

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00002357

Molecular Formula:

C₁₃H₉ClO₂

Molecular Weight:

232.67

Specification Sheet SDS
4'-Methylpropiophenone

Purity:

≥ 98.5% (Assay)

Catalog Number:

30414

CAS Number:

5337-93-9

Purity Limit:

≥ 98.5% (Assay)

MDL NO:

MFCD00009312

Molecular Formula:

C₁₀H₁₂O

Molecular Weight:

148.2

Specification Sheet SDS
Tetrabutylammonium hydrogensulfate

Purity:

≥ 99% (Assay by titration)

Synonym:

Tetrabutylammonium bisulfate

Catalog Number:

30399

CAS Number:

32503-27-8

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00011637

Molecular Formula:

C₁₆H₃₆N·HSO₄

Molecular Weight:

339.54

Specification Sheet SDS
3'-Hydroxyacetophenone

Purity:

≥ 99% (Assay)

Catalog Number:

30369

CAS Number:

121-71-1

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00002298

Molecular Formula:

C₈H₈O₂

Molecular Weight:

136.15

Specification Sheet SDS
Benzyldimethyltetradecylammonium chloride anhydrous

Hazmat

Purity:

≥ 99% (Assay)

Synonym:

Benzyltetradecyldimethylammonium chloride

Hazmat

Catalog Number:

30378

CAS Number:

139-08-2

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00011771

Molecular Formula:

C₂₃H₄₂NCl

Molecular Weight:

368.05

Specification Sheet SDS
Triethyl orthopropionate

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Orthopropionic acid triethyl ester

Hazmat

Catalog Number:

30368

CAS Number:

115-80-0

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00009226

Molecular Formula:

C₉H₂₀O₃

Molecular Weight:

176.25

Specification Sheet SDS
Valerophenone

Purity:

≥ 99% (GC)

Synonym:

Butyl phenyl ketone

Catalog Number:

30357

CAS Number:

1009-14-9

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00009480

Molecular Formula:

C₁₁H₁₄O

Molecular Weight:

162.23

Specification Sheet SDS
Octocrylene

Grade:

meets USP specifications

Purity:

95.0-105.0% (Assay)

Synonym:

2-Ethylhexyl 2-cyano-3,3-diphenylacrylate

Catalog Number:

30344

Grade:

meets USP specifications

CAS Number:

6197-30-4

Purity Limit:

95.0-105.0% (Assay)

MDL NO:

MFCD00059260

Molecular Formula:

C₂₄H₂₇NO₂

Molecular Weight:

361.48

Specification Sheet SDS
Fmoc-Asn(Trt)-Ser[Psi^(Me,Me)Pro]-OH

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-Asn(Trt)-Ser[Y(Me,Me)Pro]-OH

Catalog Number:

30325

CAS Number:

920519-33-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD10001368

Molecular Formula:

C₄₄H₄₁N₃O₇

Molecular Weight:

723.82

Specification Sheet SDS
Fmoc-Val-Thr[Psi^(Me,Me)Pro]-OH

Purity:

95 - 105% (Assay by titration)

Synonym:

Fmoc-Val-Thr[Y(Me,Me)Pro]-OH

Catalog Number:

30322

CAS Number:

168216-05-5

Purity Limit:

95 - 105% (Assay by titration)

MDL NO:

MFCD18427722

Molecular Formula:

C₂₇H₃₂N₂O₆

Molecular Weight:

480.56

Specification Sheet SDS
Fmoc-Thr(tBu)-Ser[Psi^(Me,Me)Pro]-OH

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-Thr(tBu)-Ser[Ψ(Me,Me)Pro]-OH

Catalog Number:

30323

CAS Number:

1425938-63-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD02682878

Molecular Formula:

C₂₉H₃₆N₂O₇

Molecular Weight:

524.61

Specification Sheet SDS
Fmoc-Val-Ser[Psi^(Me,Me)Pro]-OH

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-Val-Ser[Ψ(Me,Me)Pro]-OH

Catalog Number:

30321

CAS Number:

186023-49-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD18427720

Molecular Formula:

C₂₆H₃₀N₂O₆

Molecular Weight:

466.53

Specification Sheet SDS
Fmoc-Ser(tBu)-Ser[Psi^(Me,Me)Pro]-OH

Purity:

95 - 105% (Assay by titration)

Synonym:

Fmoc-Ser(tBu)-Ser[Y(Me,Me)Pro]-OH

Catalog Number:

30318

CAS Number:

1000164-43-1

Purity Limit:

95 - 105% (Assay by titration)

MDL NO:

MFCD11974988

Molecular Formula:

C₂₈H₃₄N₂O₇

Molecular Weight:

510.58

Specification Sheet SDS
Fmoc-Lys(Boc)-Ser[Psi^(Me,Me)Pro]-OH

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-Lys(Boc)-Ser[Y(Me,Me)Pro]-OH

Catalog Number:

30314

CAS Number:

957780-54-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD18427353

Molecular Formula:

C₃₂H₄₁N₃O₈

Molecular Weight:

595.69

Specification Sheet SDS
Strontium carbonate

Grade:

Reagent Grade

Purity:

≥ 99% (Metals basis)

Catalog Number:

30300

Grade:

Reagent Grade

CAS Number:

1633-05-2

Purity Limit:

≥ 99% (Metals basis)

MDL NO:

MFCD00011250

Molecular Formula:

SrCO₃

Molecular Weight:

147.63

Specification Sheet SDS
Strontium bromide anhydrous powder

Grade:

Ultra Pure

Purity:

≥ 99.995% (Metal basis)

Catalog Number:

30291

Grade:

Ultra Pure

CAS Number:

10476-81-0

Purity Limit:

≥ 99.995% (Metal basis)

MDL NO:

MFCD00049548

Molecular Formula:

SrBr₂

Molecular Weight:

247.43

Specification Sheet SDS
Fmoc-Asp(OtBu)-Thr[Psi^(Me,Me)Pro]-OH

Purity:

98 - 101% (Assay by titration)

Synonym:

Fmoc-Asp(OtBu)-Thr[Ψ(Me,Me)Pro]-OH

Catalog Number:

30305

CAS Number:

920519-32-0

Purity Limit:

98 - 101% (Assay by titration)

MDL NO:

MFCD18427721

Molecular Formula:

C₃₀H₃₆N₂O₈

Molecular Weight:

552.62

Specification Sheet SDS
Nickel(II) bromide anhydrous

Hazmat

Grade:

Analytical Reagent Grade

Purity:

≥ 99% (Assay)

Hazmat

Catalog Number:

30282

Grade:

Analytical Reagent Grade

CAS Number:

13462-88-9

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00011141

Molecular Formula:

NiBr₂

Molecular Weight:

218.5

Specification Sheet SDS
Nickel(II) chloride anhydrous

Hazmat

Grade:

Reagent Grade

Purity:

≥ 98% (Metal basis)

Hazmat

Catalog Number:

30283

Grade:

Reagent Grade

CAS Number:

7718-54-9

Purity Limit:

≥ 98% (Metal basis)

MDL NO:

MFCD00011142

Molecular Formula:

NiCl₂

Molecular Weight:

129.6

Specification Sheet SDS
Manganese(II) chloride anhydrous crystalline

Hazmat

Purity:

≥ 98% (Assay, metal basis)

Hazmat

Catalog Number:

30279

CAS Number:

7773-01-5

Purity Limit:

≥ 98% (Assay, metal basis)

MDL NO:

MFCD00011114

Molecular Formula:

MnCl₂

Molecular Weight:

125.84

Specification Sheet SDS
Copper(II) sulfate anhydrous

Hazmat

Grade:

Reagent Grade

Purity:

≥ 99% (Assay)

Hazmat

Catalog Number:

30278

Grade:

Reagent Grade

CAS Number:

7758-98-7

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00010981

Molecular Formula:

CuSO₄

Molecular Weight:

159.61

Specification Sheet SDS
Copper(II) carbonate

Grade:

Pure

Purity:

50-57% (as Cu, Assay by titration)

Catalog Number:

30276

Grade:

Pure

CAS Number:

12069-69-1

Purity Limit:

50-57% (as Cu, Assay by titration)

MDL NO:

MFCD00051038

Molecular Formula:

CuCO₃

Molecular Weight:

123.55

Specification Sheet SDS
Cadmium iodide

Hazmat

Purity:

≥ 99.5% (Assay)

Hazmat

Catalog Number:

30266

CAS Number:

7790-80-9

Purity Limit:

≥ 99.5% (Assay)

MDL NO:

MFCD00010920

Molecular Formula:

CdI₂

Molecular Weight:

366.21

Specification Sheet SDS
Barium bromide anhydrous

Hazmat

Purity:

≥ 99% (ex Br, Assay)

Hazmat

Catalog Number:

30262

CAS Number:

10553-31-8

Purity Limit:

≥ 99% (ex Br, Assay)

MDL NO:

MFCD00003444

Molecular Formula:

BaBr₂

Molecular Weight:

297.14

Specification Sheet SDS
Bismuth(III) nitrate pentahydrate

Hazmat

Grade:

AR Grade

Purity:

≥ 99% (Assay)

Synonym:

Bismuth nitrate pentahydrate

Hazmat

Catalog Number:

30251

Grade:

AR Grade

CAS Number:

10035-06-0

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00149157

Molecular Formula:

Bi(NO₃)₃·5H₂O

Molecular Weight:

485.07

Specification Sheet SDS
Strontium nitrate anhydrous

Hazmat

Grade:

Analytical Reagent Grade

Purity:

≥ 99% (Assay)

Synonym:

Nitric acid, strontium salt

Hazmat

Catalog Number:

30248

Grade:

Analytical Reagent Grade

CAS Number:

10042-76-9

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00011248

Molecular Formula:

Sr(NO₃₂

Molecular Weight:

211.63

Specification Sheet SDS
Nickel(II) chloride hexahydrate

Hazmat

Purity:

≥ 99.95% Nickel (Ni): 23.0-26.0% (Assay, Complexometric EDTA)

Hazmat

Catalog Number:

30245

CAS Number:

7791-20-0

Purity Limit:

≥ 99.95% Nickel (Ni): 23.0-26.0% (Assay, Complexometric EDTA)

MDL NO:

MFCD00149809

Molecular Formula:

NiCl₂·6H₂O

Molecular Weight:

237.71

Specification Sheet SDS
Strontium chloride hexahydrate

Grade:

Analytical Reagent Grade

Purity:

≥ 99% (Assay)

Catalog Number:

30246

Grade:

Analytical Reagent Grade

CAS Number:

10025-70-4

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00149865

Molecular Formula:

SrCl₂·6H₂O

Molecular Weight:

266.62

Specification Sheet SDS
Potassium bromate

Hazmat

Grade:

ACS reagent

Purity:

≥ 99.8% (Assay by titration)

Hazmat

Catalog Number:

30232

Grade:

ACS reagent

CAS Number:

7758-01-2

Purity Limit:

≥ 99.8% (Assay by titration)

MDL NO:

MFCD00011359

Molecular Formula:

KBrO₃

Molecular Weight:

167.0

Specification Sheet SDS
Sodium L-tartrate dibasic dihydrate

Grade:

ACS reagent

Purity:

99 - 101% (Assay by titration)

Synonym:

Sodium tartrate dihydrate

Catalog Number:

30221

Grade:

ACS reagent

CAS Number:

6106-24-7

Purity Limit:

99 - 101% (Assay by titration)

MDL NO:

MFCD00150035

Molecular Formula:

(CHOHCOONa)₂·2H₂O

Molecular Weight:

230.08

Specification Sheet SDS
Potassium phosphate tribasic, anhydrous

Grade:

ACS reagent

Purity:

≥ 98% (Titration)

Synonym:

Tripotassium phosphate

Catalog Number:

30214

Grade:

ACS reagent

CAS Number:

7778-53-2

Purity Limit:

≥ 98% (Titration)

MDL NO:

MFCD00036295

Molecular Formula:

K₃PO₄

Molecular Weight:

212.27

Specification Sheet SDS
Ceric ammonium sulfate dihydrate

Grade:

ACS reagent

Purity:

≥ 94% (Assay by titration)

Synonym:

Ammonium tetrasulfatocerate dihydrate

Catalog Number:

30226

Grade:

ACS reagent

CAS Number:

10378-47-9

Purity Limit:

≥ 94% (Assay by titration)

MDL NO:

MFCD00149417

Molecular Formula:

(NH₄)₄Ce(SO₄)₄·2H₂O

Molecular Weight:

632.58

Specification Sheet SDS
Cobalt(II) nitrate hexahydrate

Hazmat

Grade:

ACS reagent

Purity:

98.0-102.0% (Titration)

Synonym:

Cobaltous nitrate hexahydrate

Hazmat

Catalog Number:

30222

Grade:

ACS reagent

CAS Number:

10026-22-9

Purity Limit:

98.0-102.0% (Titration)

MDL NO:

MFCD00149647

Molecular Formula:

Co(NO₃₂·6H₂O

Molecular Weight:

291.03

Specification Sheet SDS

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