Chem-Impex International

1,3-Dicyclohexylcarbodiimide solution (50% in THF)

Hazmat

Purity:

≥ 99% (GC)

Synonym:

N,N'-Dicyclohexylcarbodiimide

Hazmat

Catalog Number:

30785

CAS Number:

538-75-0

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00011659

Molecular Formula:

C₁₃H₂₂N₂

Molecular Weight:

206.33

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

Purity:

≥ 97% (HPLC, TLC)

Synonym:

Fmoc-L-Agp(Pbf,Boc)-OH

Catalog Number:

30774

Purity Limit:

≥ 97% (HPLC, TLC)

MDL NO:

MFCD13184916

Molecular Formula:

C₃₇H₄₄N₄O₉S

Molecular Weight:

720.83

Specification Sheet SDS
Stearic acid methyl ester

Purity:

≥ 99% (GC)

Synonym:

Methyl octadecanoate

Catalog Number:

30765

CAS Number:

112-61-8

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00009005

Molecular Formula:

C₁₂H₂₄O₂

Molecular Weight:

298.51

Specification Sheet SDS
Methyl oleate

Purity:

≥ 98.5% (GC)

Synonym:

Methyl cis-9-octadecenoate

Catalog Number:

30746

CAS Number:

112-62-9

Purity Limit:

≥ 98.5% (GC)

MDL NO:

MFCD00009578

Molecular Formula:

C₁₉H₃₆O₂

Molecular Weight:

296.49

Specification Sheet SDS
Dimethylamine hydrochloride

Purity:

≥ 98% (Assay)

Catalog Number:

30725

CAS Number:

506-59-2

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00012477

Molecular Formula:

C₂H₇N·HCl

Molecular Weight:

81.54

Specification Sheet SDS
Trimethylamine hydrochloride

Purity:

≥ 98% (Assay)

Synonym:

Trimethylammonium chloride

Catalog Number:

30724

CAS Number:

593-81-7

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00012478

Molecular Formula:

C₃H₉N·HCl

Molecular Weight:

95.57

Specification Sheet SDS
Zinc fluoride anhydrous

Hazmat

Purity:

≥ 99%

Synonym:

Zinc fluoride

Hazmat

Catalog Number:

30651

CAS Number:

7783-49-5

Purity Limit:

≥ 99%

MDL NO:

MFCD00011298

Molecular Formula:

ZnF₂

Molecular Weight:

103.39

Specification Sheet SDS
Nickel (II) sulfamate tetrahydrate

Hazmat

Purity:

≥ 98% (Assay by titration)

Hazmat

Catalog Number:

30628

CAS Number:

124594-15-6

Purity Limit:

≥ 98% (Assay by titration)

MDL NO:

MFCD00149966

Molecular Formula:

Ni(SO₃NH₂)₂·4H₂O

Molecular Weight:

322.92

Specification Sheet SDS
Nickel (II) sulfate heptahydrate

Hazmat

Purity:

99 - 101% (Assay by titration)

Hazmat

Catalog Number:

30629

CAS Number:

10101-98-1

Purity Limit:

99 - 101% (Assay by titration)

MDL NO:

MFCD00149814

Molecular Formula:

NiSO₄·7H₂O

Molecular Weight:

280.86

Specification Sheet SDS
Nickel (II) fluoride anhydrous

Hazmat

Purity:

≥ 99% (Assay by titration)

Hazmat

Catalog Number:

30621

CAS Number:

10028-18-9

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00016263

Molecular Formula:

NiF₂

Molecular Weight:

96.69

Specification Sheet SDS
Cadmium acetate dihydrate

Hazmat

Grade:

Reagent grade

Purity:

≥ 98% (Assay)

Hazmat

Catalog Number:

30572

Grade:

Reagent grade

CAS Number:

5743-04-4

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00150020

Molecular Formula:

Cd(CH₃COO)₂·2H₂O

Molecular Weight:

266.53

Specification Sheet SDS
2-(R)-Fmoc-amino-3-azidopropionic acid

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-D-Ala(N3)-OH

Catalog Number:

30527

CAS Number:

1016163-79-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD18427301

Molecular Formula:

C₁₈H₁₆N₄O₄

Molecular Weight:

352.3

Specification Sheet SDS
Fmoc-8-amino-3,6-dioxaoctanoyl-8-amino-3,6-dioxaoctanoic acid

Purity:

≥ 95% (HPLC)

Synonym:

Fmoc-AEEA-AEEA

Catalog Number:

30525

CAS Number:

560088-89-3

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD09752868

Molecular Formula:

C₂₇H₃₄N₂O₉

Molecular Weight:

530.6

Specification Sheet SDS
N^α-Azido-N^ε-Boc-L-Lysine

Purity:

≥ 99% (HPLC)

Synonym:

(S)-(-)-2-Azido-6-(Boc-amino)hexanoic acid

Catalog Number:

30513

CAS Number:

333366-32-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD22690660

Molecular Formula:

C₁₁H₂₀N₄O₄

Molecular Weight:

272.3

Specification Sheet SDS
Biotinyl-TOTA-glutaramic acid DIPEA salt

Purity:

≥ 98% (HPLC)

Synonym:

N-Biotinyl-NH-(PEG)2-CO2H·nDIPEA

Catalog Number:

30506

CAS Number:

1205744-09-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD08458689

Molecular Formula:

C₃₃H₆₃N₅O₈S

Molecular Weight:

689.9

Specification Sheet SDS
2-(Fmoc-amino)-4-(bis-Boc-guanidino)-L-butyric acid

Purity:

≥ 99.9% (Chiral HPLC)

Synonym:

Fmoc-L-Agb(Boc)2-OH

Catalog Number:

30479

CAS Number:

206183-06-4

Purity Limit:

≥ 99.9% (Chiral HPLC)

MDL NO:

MFCD01632267

Molecular Formula:

C₃₀H₃₈N₄O₈

Molecular Weight:

582.6

Specification Sheet SDS
N^a-Boc-N^e-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-L-lysine dicyclohexylammonium salt

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Lys(Dde)-OH

Catalog Number:

30467

CAS Number:

444795-66-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD07366800

Molecular Formula:

C₂₁H₃₄N₂O₆

Molecular Weight:

410.5

Specification Sheet SDS
Diethylenetriaminepentaacetic acid

Purity:

≥ 99% (Assay by titration)

Synonym:

N,N-Bis(2-[bis(carboxymethyl)amino]ethyl)glycine

Catalog Number:

30430

CAS Number:

67-43-6

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00004289

Molecular Formula:

C₁₄H₂₃N₃O₁₀

Molecular Weight:

393.35

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
4-(4,6-Dimethoxy-1,3,5-triazine-2-yl)-4-methylmorpholinium chloride

Hazmat

Purity:

≥ 99% (HPLC)

Synonym:

DMTMM

Hazmat

Catalog Number:

30406

CAS Number:

3945-69-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD03613550

Molecular Formula:

C₁₀H₁₇N₄O₃Cl

Molecular Weight:

276.72

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

Purity:

≥ 99% (HPLC)

Synonym:

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

Catalog Number:

30326

CAS Number:

1572725-72-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD10001377

Molecular Formula:

C₄₆H₄₅N₃O₇

Molecular Weight:

751.88

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

Purity:

≥ 98% (HPLC)

Synonym:

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

Catalog Number:

30319

CAS Number:

1266350-99-5

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD10001374

Molecular Formula:

C₂₉H₃₆N₂O₇

Molecular Weight:

524.61

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

Purity:

≥ 99% (HPLC)

Synonym:

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

Catalog Number:

30313

CAS Number:

955048-89-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD03490500

Molecular Formula:

C₂₈H₃₄N₂O₆

Molecular Weight:

494.59

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

Purity:

99 - 101% (Assay by titration)

Synonym:

Fmoc-Ile-Ser[Psi(Me,Me)Pro]-OH

Catalog Number:

30310

CAS Number:

1147996-34-6

Purity Limit:

99 - 101% (Assay by titration)

MDL NO:

MFCD11974984

Molecular Formula:

C₂₇H₃₂N₂O₆

Molecular Weight:

480.56

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

Purity:

≥ 97% (HPLC)

Synonym:

Fmoc-Gly-Ser[Ψ(Me,Me)Pro]-OH

Catalog Number:

30308

CAS Number:

1095952-22-9

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD10001379

Molecular Formula:

C₂₃H₂₄N₂O₆

Molecular Weight:

424.45

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

Purity:

≥ 99% (Assay by titration)

Synonym:

Fmoc-Glu(OtBu)-Ser[Ψ(Me,Me)Pro]-OH

Catalog Number:

30306

CAS Number:

909115-33-9

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD18427719

Molecular Formula:

C₃₀H₃₆N₂O₈

Molecular Weight:

552.62

Specification Sheet SDS
Lead(II) fluoride

Hazmat

Grade:

Reagent Grade

Purity:

≥ 99% (Metals basis)

Hazmat

Catalog Number:

30302

Grade:

Reagent Grade

CAS Number:

7783-46-2

Purity Limit:

≥ 99% (Metals basis)

MDL NO:

MFCD00011162

Molecular Formula:

PbF₂

Molecular Weight:

245.2

Specification Sheet SDS
Copper(II) nitrate trihydrate

Hazmat

Grade:

Meets Reagent Grade specification

Purity:

≥ 99% (Assay)

Hazmat

Catalog Number:

30277

Grade:

Meets Reagent Grade specification

CAS Number:

10031-43-3

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00149671

Molecular Formula:

Cu(NO₃)₂·3H₂O

Molecular Weight:

241.6

Specification Sheet SDS
Nickel(II) chloride anhydrous

Hazmat

Grade:

AR Grade

Purity:

≥ 99% (Assay by titration)

Hazmat

Catalog Number:

30284

Grade:

AR Grade

CAS Number:

7718-54-9

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00011142

Molecular Formula:

NiCl₂

Molecular Weight:

129.6

Specification Sheet SDS
Magnesium chloride hexahydrate

Grade:

Analytical Reagent Grade

Purity:

≥ 99.0% (Assay)

Catalog Number:

30240

Grade:

Analytical Reagent Grade

CAS Number:

7791-18-6

Purity Limit:

≥ 99.0% (Assay)

MDL NO:

MFCD00149781

Molecular Formula:

MgCl₂·6H₂O

Molecular Weight:

203.3

Specification Sheet SDS
Lead(II) chromate

Hazmat

Grade:

ACS reagent

Purity:

≥ 98% (Assay by titration)

Synonym:

Lead chromate

Hazmat

Catalog Number:

30204

Grade:

ACS reagent

CAS Number:

7758-97-6

Purity Limit:

≥ 98% (Assay by titration)

MDL NO:

MFCD00011158

Molecular Formula:

PbCrO₄

Molecular Weight:

323.19

Specification Sheet SDS
Lanthanum chloride anhydrous

Hazmat

Purity:

≥ 99.99% (Assay)

Hazmat

Catalog Number:

30192

CAS Number:

10099-58-8

Purity Limit:

≥ 99.99% (Assay)

MDL NO:

MFCD00011068

Molecular Formula:

LaCl₃

Molecular Weight:

245.26

Specification Sheet SDS
Calcium chloride anhydrous

Grade:

ACS reagent

Purity:

≥ 96% (Assay by titration)

Synonym:

Calcium (II) chloride

Catalog Number:

30187

Grade:

ACS reagent

CAS Number:

10043-52-4

Purity Limit:

≥ 96% (Assay by titration)

MDL NO:

MFCD00010903

Molecular Formula:

CaCl₂

Molecular Weight:

110.98

Specification Sheet SDS
Sodium nitroprusside dihydrate

Hazmat

Purity:

≥ 99% (Assay)

Synonym:

Sodiun nitroferricyanide dihydrate

Hazmat

Catalog Number:

30170

CAS Number:

13755-38-9

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00149192

Molecular Formula:

Na₂Fe(CN)₅NO·2H₂O

Molecular Weight:

297.95

Specification Sheet SDS
Sodium phosphate dibasic heptahydrate

Purity:

98.0-102.0% (Assay)

Synonym:

Disodium hydrogen phosphate heptahydrate

Catalog Number:

30169

CAS Number:

7782-85-6

Purity Limit:

98.0-102.0% (Assay)

MDL NO:

MFCD00149180

Molecular Formula:

Na₂HPO₄·7H₂O

Molecular Weight:

268.1

Specification Sheet SDS
Urea

Grade:

High Purity

Purity:

99.5 - 100.5% (Assay)

Synonym:

Carbonyldiamide

Catalog Number:

30142

Grade:

High Purity

CAS Number:

57-13-6

Purity Limit:

99.5 - 100.5% (Assay)

MDL NO:

MFCD00008022

Molecular Formula:

CH₄N₂O

Molecular Weight:

60.06

Specification Sheet SDS
2-Amino-2-(hydroxymethyl)-1,3-propanediol

Purity:

≥ 99.5% (Assay by titration)

Synonym:

tris(Hydroxymethyl)aminomethane

Catalog Number:

30136

CAS Number:

77-86-1

Purity Limit:

≥ 99.5% (Assay by titration)

MDL NO:

MFCD00004679

Molecular Formula:

C₄H₁₁NO₃

Molecular Weight:

121.1

Specification Sheet SDS
Ninhydrin

Purity:

≥ 98% (Assay)

Synonym:

1,2,3-Indantrione monohydrate

Catalog Number:

30141

CAS Number:

485-47-2

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00003791

Molecular Formula:

C₉H₆O₄

Molecular Weight:

178.14

Specification Sheet SDS
Neutral red

Grade:

ACS reagent

Synonym:

3-Amino-7-dimethylamino-2-methylphenazine hydrochloride

Catalog Number:

30091

Grade:

ACS reagent

CAS Number:

553-24-2

MDL NO:

MFCD00012651

Molecular Formula:

C₁₅H₁₆N₄·HCl

Molecular Weight:

288.78

Specification Sheet SDS
Sodium acetate, anhydrous

Grade:

ACS reagent

Purity:

≥ 99% (Assay by titration)

Catalog Number:

30055

Grade:

ACS reagent

CAS Number:

127-09-3

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00012459

Molecular Formula:

CH₃COONa

Molecular Weight:

82.03

Specification Sheet SDS
D-Mannitol

Grade:

ACS reagent

Synonym:

1,2,3,4,5,6-Hexanehexol

Catalog Number:

30062

Grade:

ACS reagent

CAS Number:

69-65-8

MDL NO:

MFCD00064287

Molecular Formula:

C₆H₁₄O₆

Molecular Weight:

182.17

Specification Sheet SDS
2-(4-Carbamimidoylphenyl)-1H-indole-6-carboxamidine dihydrochloride

Purity:

≥ 95% (HPLC)

Synonym:

DAPI dihydrochloride

Catalog Number:

29999

CAS Number:

28718-90-3

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD00012681

Molecular Formula:

C₁₆H₁₅N₅·2HCl

Molecular Weight:

350.25

Specification Sheet SDS
Sodium hyodeoxycholate

Purity:

≥ 98% (Assay)

Synonym:

Hyodeoxycholic acid sodium salt

Catalog Number:

29962

CAS Number:

10421-49-5

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00079342

Molecular Formula:

C₂₄H₃₉NaO₄

Molecular Weight:

414.56

Specification Sheet SDS
L-Cystine

Grade:

FCC IX, non-animal source

Purity:

98.5 - 101.5% (Assay)

Synonym:

(H-L-Cys-OH)2

Catalog Number:

29944

Grade:

FCC IX, non-animal source

CAS Number:

56-89-3

Purity Limit:

98.5 - 101.5% (Assay)

MDL NO:

MFCD00064228

Molecular Formula:

C₆H₁₂N₂O₄S₂

Molecular Weight:

240.3

Specification Sheet SDS
Dextran sulfate sodium salt, M_w~ 8000

Catalog Number:

29898

CAS Number:

9011-18-1

MDL NO:

MFCD00081551

Molecular Weight:

0.0

Specification Sheet SDS
L-γ-Glutamyl-p-nitroanilide monohydrate

Synonym:

L-Glutamic acid 5-(4-nitroanilide) monohydrate

Catalog Number:

29901

CAS Number:

7300-59-6

MDL NO:

MFCD00066286

Molecular Formula:

C₁₁H₁₃N₃O₅·H₂O

Molecular Weight:

285.25

Specification Sheet SDS
S-Adenosyl-L-methionine disulfate tosylate

Grade:

USP

Purity:

95 - 105% (Assay on anhydrous basis)

Synonym:

Ademetionine disulfate tosylate

Catalog Number:

29902

Grade:

USP

CAS Number:

97540-22-2

Purity Limit:

95 - 105% (Assay on anhydrous basis)

MDL NO:

MFCD01674068

Molecular Formula:

C₂₂H₃₄N₆O₁₆S₄

Molecular Weight:

766.8

Specification Sheet SDS
Manganese(IV) oxide (10 microns)

Grade:

Reagent grade

Purity:

≥ 99% (Metal basis)

Catalog Number:

29834

Grade:

Reagent grade

CAS Number:

1313-13-9

Purity Limit:

≥ 99% (Metal basis)

MDL NO:

MFCD00003463

Molecular Formula:

MnO₂

Molecular Weight:

86.94

Specification Sheet SDS
Sodium citrate tribasic dihydrate

Grade:

ACS reagent

Purity:

≥ 99% (Assay)

Catalog Number:

29829

Grade:

ACS reagent

CAS Number:

6132-04-3

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00150031

Molecular Formula:

C₆H₅O₇Na₃·2H₂O

Molecular Weight:

294.1

Specification Sheet SDS
Betaine hydrochloride

Grade:

Meets USP Specification

Purity:

98.0 - 100.5% (Assay on anhydrous basis)

Synonym:

(Carboxymethyl)trimethylammonium hydrochloride

Catalog Number:

29816

Grade:

Meets USP Specification

CAS Number:

590-46-5

Purity Limit:

98.0 - 100.5% (Assay on anhydrous basis)

MDL NO:

MFCD00011903

Molecular Formula:

C₅H₁₁NO₂·HCl

Molecular Weight:

153.61

Specification Sheet SDS

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