Chem-Impex International

N-Boc-ethylenediamine

Hazmat

Purity:

≥ 98% (GC)

Synonym:

N-Boc-1,2-diaminoethane

Hazmat

Catalog Number:

31307

CAS Number:

57260-73-8

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00191871

Molecular Formula:

C₇H₁₆N₂O₂

Molecular Weight:

160.21

Specification Sheet SDS
4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium tetrafluoroborate

Purity:

≥ 99% (HPLC)

Synonym:

DMTMM

Catalog Number:

31216

CAS Number:

293311-03-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD11045040

Molecular Formula:

C₁₀H₁₇N₄O₃·BF₄

Molecular Weight:

328.07

Specification Sheet SDS
D(+)-Trehalose anhydrous

Purity:

≥ 99% (Assay)

Synonym:

a,a-Trehalose anhydrous

Catalog Number:

31116

CAS Number:

99-20-7

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00006628

Molecular Formula:

C₁₂H₂₂O₁₁

Molecular Weight:

342.3

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
Palmitic acid methyl ester

Purity:

≥ 99% (GC)

Synonym:

Methyl palmitate

Catalog Number:

30750

CAS Number:

112-39-0

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00008994

Molecular Formula:

C₁₇H₃₄O₂

Molecular Weight:

270.45

Specification Sheet SDS
Linoleic acid methyl ester

Purity:

≥ 99% (GC)

Synonym:

Methyl linoleate

Catalog Number:

30744

CAS Number:

112-63-0

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00009534

Molecular Formula:

C₁₉H₃₄O₂

Molecular Weight:

294.48

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
Lithium acetate dihydrate

Purity:

≥97%

Catalog Number:

30594

CAS Number:

6108-17-4

Purity Limit:

≥97%

MDL NO:

MFCD00066949

Molecular Formula:

LiCH₃CO₂·2H₂O

Molecular Weight:

102.01

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

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-Gln(Trt)-Thr[Ψ(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-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-Gly-Thr[Psi^(Me,Me)Pro]-OH

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-Gly-Thr[Ψ(Me,Me)Pro]-OH

Catalog Number:

30309

CAS Number:

1262308-49-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD18427358

Molecular Formula:

C₂₄H₂₆N₂O₆

Molecular Weight:

438.48

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

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-Asp(OtBu)-Ser[Ψ(Me,Me)Pro]-OH

Catalog Number:

30304

CAS Number:

955048-92-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD27957352

Molecular Formula:

C₂₉H₃₄N₂O₈

Molecular Weight:

538.59

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
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
Gold(III) chloride trihydrate

Hazmat

Grade:

ACS reagent

Purity:

≥ 98% (≥ 49% Au content)

Synonym:

Tetrachlorauric(III) acid trihydrate

Hazmat

Catalog Number:

30215

Grade:

ACS reagent

CAS Number:

16961-25-4

Purity Limit:

≥ 98% (≥ 49% Au content)

MDL NO:

MFCD00149904

Molecular Formula:

HAuCl₄·3H₂O

Molecular Weight:

393.83

Specification Sheet SDS
Resorcinol

Hazmat

Grade:

ACS reagent

Purity:

99.0 - 100.5% (Assay by titration)

Synonym:

1,3-Benzenediol

Hazmat

Catalog Number:

30180

Grade:

ACS reagent

CAS Number:

108-46-3

Purity Limit:

99.0 - 100.5% (Assay by titration)

MDL NO:

MFCD00002269

Molecular Formula:

C₆H₄(OH)₂

Molecular Weight:

110.11

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
Iron(II) sulfate heptahydrate

Grade:

Meets USP specification

Purity:

99.5 - 104.5% (Assay on anhydrous basis)

Synonym:

Ferrous sulfate heptahydrate

Catalog Number:

30094

Grade:

Meets USP specification

CAS Number:

7782-63-0

Purity Limit:

99.5 - 104.5% (Assay on anhydrous basis)

MDL NO:

MFCD00149719

Molecular Formula:

FeSO₄·7H₂O

Molecular Weight:

278.02

Specification Sheet SDS
Ammonium molybdate tetrahydrate

Purity:

81.0-83.0% (Titration as MoO3)

Synonym:

Ammonium molybdate·4H2O

Catalog Number:

30128

CAS Number:

12054-85-2

Purity Limit:

81.0-83.0% (Titration as MoO3)

MDL NO:

MFCD00167059

Molecular Formula:

(NH₄₆Mo₇O₂₄·4H₂O

Molecular Weight:

1235.86

Specification Sheet SDS
Thiourea

Hazmat

Grade:

ACS reagent

Purity:

≥ 99% (Assay by titration)

Synonym:

Sulfourea

Hazmat

Catalog Number:

30059

Grade:

ACS reagent

CAS Number:

62-56-6

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00008067

Molecular Formula:

CH₄N₂S

Molecular Weight:

76.12

Specification Sheet SDS
Sodium bicarbonate

Grade:

USP

Purity:

99.0 - 100.5% (Assay by titration)

Synonym:

Sodium hydrogen carbonate

Catalog Number:

30129

Grade:

USP

CAS Number:

144-55-8

Purity Limit:

99.0 - 100.5% (Assay by titration)

MDL NO:

MFCD00003528

Molecular Formula:

NaHCO₃

Molecular Weight:

84.01

Specification Sheet SDS
Heparin sodium salt from porcine intestinal mucosa

Grade:

Meets USP specification

Catalog Number:

29984

Grade:

Meets USP specification

CAS Number:

9041-08-1

MDL NO:

MFCD00081689

Molecular Weight:

0

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
3-N-Morpholinopropanesulfonic acid

Grade:

Molecular biology grade

Purity:

≥ 99.5% (Titration)

Synonym:

3-Morpholinopropanesulfonic acid

Catalog Number:

29811

Grade:

Molecular biology grade

CAS Number:

1132-61-2

Purity Limit:

≥ 99.5% (Titration)

MDL NO:

MFCD00006183

Molecular Formula:

C₇H₁₅NO₄S

Molecular Weight:

209.3

Specification Sheet SDS
Trityl chloride resin (1 - 2 mmol/g, 200 - 400 mesh)

Synonym:

Chlorotriphenylmethane resin

Catalog Number:

29791

MDL NO:

MFCD00284810

Molecular Weight:

0

Specification Sheet SDS
(S)-Fmoc-2-amino-3-ethyl-pentanoic acid

Purity:

≥ 99.5% (Chiral HPLC)

Catalog Number:

29696

CAS Number:

1310680-47-7

Purity Limit:

≥ 99.5% (Chiral HPLC)

MDL NO:

MFCD11226813

Molecular Formula:

C₂₂H₂₅NO₄

Molecular Weight:

367.44

Specification Sheet SDS
Sodium 3-[[(dimethylamino)thioxomethyl]thio]propanesulphonate

Purity:

≥ 99% (HPLC)

Catalog Number:

28417

CAS Number:

18880-36-9

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00801050

Molecular Formula:

C₆H₁₂NNaO₃S₃

Molecular Weight:

265.35

Specification Sheet SDS
4-Mercaptophenylacetic acid

Hazmat

Purity:

≥ 98% (HPLC)

Synonym:

2-(4-Mercaptophenyl)acetic acid

Hazmat

Catalog Number:

28402

CAS Number:

39161-84-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00797617

Molecular Formula:

C₈H₈O₂S

Molecular Weight:

168.22

Specification Sheet SDS
3-O-Methyl-a-D-glucopyranose

Purity:

≥ 99% (HPLC)

Catalog Number:

27760

CAS Number:

13224-94-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00063266

Molecular Formula:

C₇H₁₄O₆

Molecular Weight:

194.18

Specification Sheet SDS
3-Aminopropyl(diethoxy)methylsilane

Hazmat

Purity:

≥ 98% (GC)

Synonym:

3-Aminopropylmethyldiethoxysilane

Hazmat

Catalog Number:

27567

CAS Number:

3179-76-8

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00039785

Molecular Formula:

C₈H₂₁NO₂Si

Molecular Weight:

191.35

Specification Sheet SDS
Potassium tert-butoxide

Hazmat

Purity:

≥ 99% (Assay)

Synonym:

2-Methyl-2-propano potassium salt

Hazmat

Catalog Number:

27317

CAS Number:

865-47-4

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00012162

Molecular Formula:

C₄H₉OK

Molecular Weight:

112.21

Specification Sheet SDS
2,2,6,6-Tetramethyl-1-piperidinyloxy, free radical

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Tempo, free radical

Hazmat

Catalog Number:

27228

CAS Number:

2564-83-2

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00009599

Molecular Formula:

C₉H₁₈NO

Molecular Weight:

156.25

Specification Sheet SDS
Sodium iodide

Hazmat

Grade:

ACS reagent

Purity:

≥ 99.5% (Assay by titration)

Hazmat

Catalog Number:

24752

Grade:

ACS reagent

CAS Number:

7681-82-5

Purity Limit:

≥ 99.5% (Assay by titration)

MDL NO:

MFCD00003532

Molecular Formula:

NaI

Molecular Weight:

149.89

Specification Sheet SDS
1,3-Diaminopropane

Hazmat

Purity:

≥ 99% (GC)

Synonym:

1,3-Propanediamine

Hazmat

Catalog Number:

24749

CAS Number:

109-76-2

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00008228

Molecular Formula:

C₃H₁₀N₂

Molecular Weight:

74.12

Specification Sheet SDS
4-Bromo-7-azaindole

Hazmat

Purity:

≥ 97%

Synonym:

4-Bromo-1H-pyrrolo[2,3-b]pyridine cf0

Hazmat

Catalog Number:

24732

CAS Number:

348640-06-2

Purity Limit:

≥ 97%

MDL NO:

MFCD08272233

Molecular Formula:

C₇H₅BrN₂

Molecular Weight:

197.04

Specification Sheet SDS
Nickel(II) nitrate hexahydrate

Hazmat

Grade:

ACS Reagent

Purity:

98 - 102% (Assay by titration)

Hazmat

Catalog Number:

24615

Grade:

ACS Reagent

CAS Number:

13478-00-7

Purity Limit:

98 - 102% (Assay by titration)

MDL NO:

MFCD00149805

Molecular Formula:

Ni(NO₃)2·6H₂O

Molecular Weight:

290.79

Specification Sheet SDS
Cesium fluoride

Purity:

≥ 99% (Assay)

Catalog Number:

24619

CAS Number:

13400-13-0

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00010960

Molecular Formula:

CsF

Molecular Weight:

151.91

Specification Sheet SDS
(S)-(-)-alpha-Methylbenzylamine

Hazmat

Purity:

≥ 98.5% (Chiral purity)

Synonym:

(S)-(-)-1-Phenylethylamine

Hazmat

Catalog Number:

24595

CAS Number:

2627-86-3

Purity Limit:

≥ 98.5% (Chiral purity)

MDL NO:

MFCD00064406

Molecular Formula:

C₈H₁₁N

Molecular Weight:

121.18

Specification Sheet SDS
(Diacetoxyiodo)benzene

Purity:

≥ 99% (Assay by titration, HPLC)

Synonym:

Iodosobenzene I,I-diacetate

Catalog Number:

24541

CAS Number:

3240-34-4

Purity Limit:

≥ 99% (Assay by titration, HPLC)

MDL NO:

MFCD00008692

Molecular Formula:

C₁₀H₁₁IO₄

Molecular Weight:

322.09

Specification Sheet SDS
Hydroxyurea

Grade:

Meets USP specifications

Purity:

97.0-103.0% (Assay, dried basis)

Synonym:

Hydroxycarbamide

Catalog Number:

24533

Grade:

Meets USP specifications

CAS Number:

127-07-1

Purity Limit:

97.0-103.0% (Assay, dried basis)

MDL NO:

MFCD00007943

Molecular Formula:

CH₄N₂O₂

Molecular Weight:

76.05

Specification Sheet SDS
Denatonium benzoate

Purity:

99.5 - 101.0% (Assay)

Catalog Number:

24137

CAS Number:

3734-33-6

Purity Limit:

99.5 - 101.0% (Assay)

MDL NO:

MFCD00031578

Molecular Formula:

C₂₁H₂₉N₂O·C₇H₅O₂

Molecular Weight:

446.59

Specification Sheet SDS
Succinimidyl iodoacetate

Purity:

≥ 98% (HPLC)

Synonym:

SIA

Catalog Number:

22998

CAS Number:

39028-27-8

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00058451

Molecular Formula:

C₆H₆NO₄I

Molecular Weight:

283.02

Specification Sheet SDS
Lacmoid

Synonym:

CI 51400

Catalog Number:

22960

CAS Number:

33869-21-5

MDL NO:

MFCD00005035

Molecular Formula:

C₂₄H₁₆N₂O₆

Molecular Weight:

428.39

Specification Sheet SDS
Patent Blue VF

Purity:

≥ 70% (Dye content)

Synonym:

Acid Blue 1

Catalog Number:

22953

CAS Number:

129-17-9

Purity Limit:

≥ 70% (Dye content)

MDL NO:

MFCD00012119

Molecular Formula:

C₂₇H₃₁N₂O₆S₂Na

Molecular Weight:

566.67

Specification Sheet SDS
Lead acetate trihydrate

Hazmat

Grade:

ACS reagent

Purity:

99.0-103.0% (Titration)

Synonym:

Lead(II) acetate trihydrate

Hazmat

Catalog Number:

22942

Grade:

ACS reagent

CAS Number:

6080-56-4

Purity Limit:

99.0-103.0% (Titration)

MDL NO:

MFCD00150023

Molecular Formula:

Pb(CH3CO2)2 · 3H2O

Molecular Weight:

379.33

Specification Sheet SDS
Tartrazine

Purity:

≥ 85% (dye content)

Synonym:

3-Carboxy-5-hydroxy-1-p-sulfophenyl-4-p-sulfophenylazopyrazole trisodium salt

Catalog Number:

22937

CAS Number:

1934-21-0

Purity Limit:

≥ 85% (dye content)

MDL NO:

MFCD00148908

Molecular Formula:

C₁₆H₉N₄O₉S₂·3Na

Molecular Weight:

534.37

Specification Sheet SDS
New Methylene Blue N

Purity:

≥ 90% (Dye content)

Synonym:

Basic Blue 24cf0

Catalog Number:

22927

CAS Number:

6586-05-6

Purity Limit:

≥ 90% (Dye content)

MDL NO:

MFCD00078135

Molecular Formula:

2C₁₈H₂₂N₃S·2Cl·ZnCl₂

Molecular Weight:

832.12

Specification Sheet SDS

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