Synthetic Reagents

N,N'-Methylene-bis-acrylamide, 3 X cryst., ≥ 99.5% , suitable for electrophoresis,conductivity ≤ 10 µmho/cm

Hazmat

Grade:

Extrapure AR

Purity:

≥ 99.5% (Assay, ex N)

Synonym:

Bis-acrylamide

Hazmat

Catalog Number:

00652

Grade:

Extrapure AR

CAS Number:

110-26-9

Purity Limit:

≥ 99.5% (Assay, ex N)

MDL NO:

MFCD00008625

Molecular Formula:

C₇H₁₀N₂O₂

Molecular Weight:

154.17

Specification Sheet SDS
Mercury(II) iodide red

Hazmat

Grade:

ACS reagent

Purity:

≥ 99.0% (Titration: anhydrous basis)

Synonym:

Mercuric iodide red

Hazmat

Catalog Number:

00565

Grade:

ACS reagent

CAS Number:

7774-29-0

Purity Limit:

≥ 99.0% (Titration: anhydrous basis)

MDL NO:

MFCD00011044

Molecular Formula:

HgI₂

Molecular Weight:

454.4

Specification Sheet SDS
Dichloroacetic acid

Hazmat

Purity:

≥ 99% (Assay by titration)

Synonym:

Dichloroethanoic acid

Hazmat

Catalog Number:

00504

CAS Number:

79-43-6

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00004223

Molecular Formula:

C₂H₂Cl₂O₂

Molecular Weight:

128.94

Specification Sheet SDS
Adenine

Hazmat

Grade:

Meets USP specification

Purity:

98 - 102% (Assay : Dried basis)

Synonym:

6-Aminopurine

Hazmat

Catalog Number:

00712

Grade:

Meets USP specification

CAS Number:

73-24-5

Purity Limit:

98 - 102% (Assay : Dried basis)

MDL NO:

MFCD00041790

Molecular Formula:

C₅H₅N₅

Molecular Weight:

135.13

Specification Sheet SDS
N^α-(Benzyloxycarbonyloxy)succinimide

Purity:

≥ 99% (HPLC)

Synonym:

Z-OSu

Catalog Number:

00055

CAS Number:

13139-17-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00005513

Molecular Formula:

C₁₂H₁₁NO₅

Molecular Weight:

249.23

Specification Sheet SDS
Pyrogallol

Hazmat

Purity:

≥ 99% (Assay)

Synonym:

1,2,3-Trihydroxybenzene

Hazmat

Catalog Number:

47761

CAS Number:

87-66-1

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00002192

Molecular Formula:

C₆H₆O₃

Molecular Weight:

126.11

Specification Sheet SDS
(R)-(+)-4-Nitro-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole

Synonym:

(R-(+)-4-Nitro-7-(2-chloroformylpyrrolidin-1-yl)benzofurazan

Catalog Number:

47451

CAS Number:

159717-69-8

MDL NO:

MFCD00191511

Molecular Formula:

C₁₁H₉ClN₄O₄

Molecular Weight:

296.67

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

Grade:

meets BP 73 specifications

Purity:

20.5 - 22.5% (Assay, Fe content)

Synonym:

Ferric ammonium citrate

Catalog Number:

47303

Grade:

meets BP 73 specifications

CAS Number:

1185-57-5

Purity Limit:

20.5 - 22.5% (Assay, Fe content)

MDL NO:

MFCD00013099

Molecular Formula:

C₆H₈FeNO₇

Molecular Weight:

261.97

Specification Sheet SDS
p-Terphenyl

Purity:

≥ 99.5% (GC)

Synonym:

1,4-Diphenylbenzene

Catalog Number:

37364

CAS Number:

92-94-4

Purity Limit:

≥ 99.5% (GC)

MDL NO:

MFCD00003061

Molecular Formula:

C₁₈H₁₄

Molecular Weight:

230.3

Specification Sheet SDS
Cerium(III) chloride

Hazmat

Purity:

≥ 99.99% (Trace metals basis)

Synonym:

Cerium trichloride

Hazmat

Catalog Number:

37357

CAS Number:

7790-86-5

Purity Limit:

≥ 99.99% (Trace metals basis)

MDL NO:

MFCD00010929

Molecular Formula:

CeCl₃

Molecular Weight:

246.48

Specification Sheet SDS
p-Toluenesulfonic anhydride

Hazmat

Purity:

≥ 98% (NMR)

Synonym:

Toluenesulfonic anhydride

Hazmat

Catalog Number:

37349

CAS Number:

4124-41-8

Purity Limit:

≥ 98% (NMR)

MDL NO:

MFCD00008548

Molecular Formula:

C₁₄H₁₄O₅S₂

Molecular Weight:

326.38

Specification Sheet SDS
N,O-Bis(trimethylsilyl)trifluoroacetamide

Hazmat

Purity:

≥ 99% (GC)

Synonym:

BSTFA

Hazmat

Catalog Number:

37333

CAS Number:

25561-30-2

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00008269

Molecular Formula:

C₈H₁₈F₃NOSi₂

Molecular Weight:

257.4

Specification Sheet SDS
Methyl dichlorophosphate

Hazmat

Purity:

≥ 99% (Assay by titration)

Synonym:

Methyl Phosphorodichloridate

Hazmat

Catalog Number:

37316

CAS Number:

677-24-7

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00002068

Molecular Formula:

CH₃Cl₂O₂P

Molecular Weight:

148.91

Specification Sheet SDS
Bromotrichloromethane

Hazmat

Purity:

≥ 98% (GC)

Hazmat

Catalog Number:

37237

CAS Number:

75-62-7

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00000783

Molecular Formula:

CBrCl₃

Molecular Weight:

198.27

Specification Sheet SDS
DL-N-Acetylhomocysteine thiolactone

Hazmat

Purity:

≥ 99% (HPLC)

Synonym:

2-Acetamido-4-mercaptobutyric acid γ-thiolactone

Hazmat

Catalog Number:

37216

CAS Number:

1195-16-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00005480

Molecular Formula:

C₆H₉NO₂S

Molecular Weight:

159.2

Specification Sheet SDS
Ethyl cyanoacetate

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Cyanoacetic acid ethyl ester

Hazmat

Catalog Number:

37193

CAS Number:

105-56-6

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00001940

Molecular Formula:

C₅H₇NO₂

Molecular Weight:

113.11

Specification Sheet SDS
Ammonium tartrate dibasic

Hazmat

Purity:

≥ 98% (Assay)

Synonym:

Ammonium L-(+)-tartrate

Hazmat

Catalog Number:

37171

CAS Number:

3164-29-2

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00013073

Molecular Formula:

C₄H₁₂N₂O₆

Molecular Weight:

184.15

Specification Sheet SDS
L-Isoleucine, non animal origin

Grade:

Meets USP, EP, JP testing specification

Purity:

98.5 - 101.0% (Assay)

Synonym:

(2S,3S)-2-amino-3-methylpentanoic acid

Catalog Number:

36936

Grade:

Meets USP, EP, JP testing specification

CAS Number:

73-32-5

Purity Limit:

98.5 - 101.0% (Assay)

MDL NO:

MFCD00064222

Molecular Formula:

C₆H₁₃NO₂

Molecular Weight:

131.2

Specification Sheet SDS
Dodecylbenzenesulfonyl azide (soft type) (mixture)

Purity:

≥ 98% (HPLC)

Synonym:

4-Dodecylbenzensulfonyl azide

Catalog Number:

37124

CAS Number:

79791-38-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00274161

Molecular Formula:

C₁₈H₂₉N₃O₂S

Molecular Weight:

351.51

Specification Sheet SDS
Ethylenediaminetetraacetic acid dipotassium salt dihydrate

Purity:

98 - 101% (Assay)

Synonym:

Ethylenedinitrilotetraacetic acid dipotassium salt dihydrate

Catalog Number:

37137

CAS Number:

25102-12-9

Purity Limit:

98 - 101% (Assay)

MDL NO:

MFCD00150036

Molecular Formula:

C₁₀H₁₄N₂O₈K₂·2H₂O

Molecular Weight:

404.45

Specification Sheet SDS
L-Menthol

Grade:

Meets USP specification

Purity:

98 - 102% (GC)

Synonym:

(-)-p-Menthan-3-ol

Catalog Number:

37025

Grade:

Meets USP specification

CAS Number:

2216-51-5

Purity Limit:

98 - 102% (GC)

MDL NO:

MFCD00062979

Molecular Formula:

C₁₀H₂₀O

Molecular Weight:

156.27

Specification Sheet SDS
Zinc gluconate hydrate, Ultra pure, Powder, Low heavy metals (As: <= 1 ppm, Cd: <= 0.5 ppm, Pb: <= 1 ppm & Hg: <= 0.1 ppm)

Grade:

Meets USP specification

Purity:

97.0- 102.0% (Assay)

Synonym:

Zinc gluconate hydrate, Ultra pure, Powder, Low heavy metals (As: <= 1 ppm, Cd: <= 0.5 ppm, Pb: <= 1 ppm & Hg: <= 0.1 ppm)

Catalog Number:

37017

Grade:

Meets USP specification

CAS Number:

4468-02-4

Purity Limit:

97.0- 102.0% (Assay)

MDL NO:

MFCD00868110, MFCD04037230

Molecular Formula:

C₁₂H₂₂ZnO₁₄·xH₂O

Molecular Weight:

455.68

Specification Sheet SDS
Potassium phosphate dibasic, Fine granular, Low heavy metals (As: <= 1 ppm, Cd: <= 1 ppm, Pb: <= 1 ppm & Hg: <= 0.1 ppm)

Grade:

Meets USP specification

Purity:

98.0 - 100.5% (Assay on dried basis)

Synonym:

Potassium phosphate dibasic, Fine granular, Low heavy metals (As: <= 1 ppm, Cd: <= 1 ppm, Pb: <= 1 ppm & Hg: <= 0.1 ppm)

Catalog Number:

37012

Grade:

Meets USP specification

CAS Number:

7758-11-4

Purity Limit:

98.0 - 100.5% (Assay on dried basis)

MDL NO:

MFCD00011383

Molecular Formula:

K₂HPO₄

Molecular Weight:

174.18

Specification Sheet SDS
Manganese sulfate monohydrate, Microbial tested, Aerobic Plate Count: 10³cfu/g maximum, Yeast and Mold Count: 10²cfu/g maximum, Total Coliforms: Negative

Hazmat

Grade:

Meets USP,EP specification

Purity:

98.0% - 102.0% (Assay)

Synonym:

Manganese(II) sulfate monohydrate

Hazmat

Catalog Number:

37008

Grade:

Meets USP,EP specification

CAS Number:

10034-96-5

Purity Limit:

98.0% - 102.0% (Assay)

MDL NO:

MFCD00149159

Molecular Formula:

MnSO₄·H₂O

Molecular Weight:

169.0

Specification Sheet SDS
L-Valine, non animal origin

Grade:

USP, EP, JP

Purity:

98.5 - 101.0% (Assay)

Synonym:

(S)-2-Amino-3-methylbutyric acid

Catalog Number:

36934

Grade:

USP, EP, JP

CAS Number:

72-18-4

Purity Limit:

98.5 - 101.0% (Assay)

MDL NO:

MFCD00064220

Molecular Formula:

C₅H₁₁NO₂

Molecular Weight:

117.1

Specification Sheet SDS
L-Tyrosine, non animal origin

Grade:

Meets USP, EP, JP specification

Purity:

99 - 101% (Assay)

Synonym:

(S)-3-(4-Hydroxyphenyl)alanine

Catalog Number:

36930

Grade:

Meets USP, EP, JP specification

CAS Number:

60-18-4

Purity Limit:

99 - 101% (Assay)

MDL NO:

MFCD00002606

Molecular Formula:

C₉H₁₁NO₃

Molecular Weight:

181.19

Specification Sheet SDS
Scandium(III) trifluoromethanesulfonate

Purity:

≥ 99% (Assay by titration)

Synonym:

Trifluoromethanesulfonic acid scandium(III) salt

Catalog Number:

36894

CAS Number:

144026-79-9

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00192433

Molecular Formula:

(CF₃SO₃)₃Sc

Molecular Weight:

492.15

Specification Sheet SDS
Yttrium(III) trifluoromethanesulfonate

Purity:

≥ 98% (Assay by titration)

Synonym:

Trifluoromethanesulfonic acid yttrium(III) salt

Catalog Number:

36899

CAS Number:

52093-30-8

Purity Limit:

≥ 98% (Assay by titration)

MDL NO:

MFCD00209623

Molecular Formula:

(CF₃SO)₃Y

Molecular Weight:

536.1

Specification Sheet SDS
Cerium(III)acetate hydrate

Purity:

≥ 99.5% (Trace metal basis)

Synonym:

Acetic acid cerium(III) salt hydrate

Catalog Number:

36900

CAS Number:

206996-60-3

Purity Limit:

≥ 99.5% (Trace metal basis)

MDL NO:

MFCD00150533

Molecular Formula:

C₆H₉CeO₆·xH₂O

Molecular Weight:

317.25

Specification Sheet SDS
Boron trifluoride-methanol solution, 12 - 16% (1.5M) in methanol

Hazmat

Purity:

12 - 16% (Assay by titration)

Synonym:

Trifluoroborane

Hazmat

Catalog Number:

36293

CAS Number:

373-57-9

Purity Limit:

12 - 16% (Assay by titration)

MDL NO:

MFCD00071635

Molecular Formula:

BF₃·MeOH

Molecular Weight:

99.85

Specification Sheet SDS
2-Methylpyridine borane complex

Hazmat

Purity:

≥ 98% (Assay by titration)

Synonym:

2-Picoline borane complex

Hazmat

Catalog Number:

36158

CAS Number:

3999-38-0

Purity Limit:

≥ 98% (Assay by titration)

Molecular Formula:

C₆H₇N·BH₃

Molecular Weight:

106.96

Specification Sheet SDS
Boron trichloride methyl sulfide complex

Hazmat

Purity:

98.5 - 101.5% (Assay by titration)

Synonym:

Dimethyl sulfide-trichloroborane

Hazmat

Catalog Number:

36286

CAS Number:

5523-19-3

Purity Limit:

98.5 - 101.5% (Assay by titration)

MDL NO:

MFCD00013208

Molecular Formula:

C₂H₆BCl₃S

Molecular Weight:

179.3

Specification Sheet SDS
Potassium nitrate

Hazmat

Grade:

USP/FCC/BP/EP

Purity:

99.0 - 100.5% (Assay)

Hazmat

Catalog Number:

35746

Grade:

USP/FCC/BP/EP

CAS Number:

7757-79-1

Purity Limit:

99.0 - 100.5% (Assay)

Molecular Formula:

KNO₃

Molecular Weight:

101.1

Specification Sheet SDS
Citral (mixture of cis- and trans-isomers)

Grade:

FG, KOSHER, FEMA 2303

Purity:

96 - 100% (Assay)

Synonym:

3,7-Dimethyl-2,6-octadienal

Catalog Number:

33981

Grade:

FG, KOSHER, FEMA 2303

CAS Number:

5392-40-5

Purity Limit:

96 - 100% (Assay)

MDL NO:

MFCD00006997

Molecular Formula:

C₁₀H₁₆O

Molecular Weight:

152.23

Specification Sheet SDS
N-(3-Dimethylaminopropyl)-N′-ethylcarbodiimide

Hazmat

Purity:

≥ 98% (GC)

Synonym:

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide

Hazmat

Catalog Number:

33523

CAS Number:

1892-57-5

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00044916

Molecular Formula:

C₈H₁₇N₃

Molecular Weight:

155.24

Specification Sheet SDS
Potassium sodium tartrate tetrahydrate

Purity:

99.0 - 102.0% (Assay by titration)

Synonym:

Rochelle salt

Catalog Number:

33364

CAS Number:

6381-59-5

Purity Limit:

99.0 - 102.0% (Assay by titration)

MDL NO:

MFCD00150989

Molecular Formula:

C₄H₄KNaO₆·H₂O

Molecular Weight:

282.2

Specification Sheet SDS
Poly(vinylpolypyrrolidone), 50-300 mm particle size

Grade:

USP

Synonym:

Polyvinylpyrrolidone, cross-linked

Catalog Number:

33084

Grade:

USP

CAS Number:

25249-54-1

MDL NO:

MFCD00149016

Molecular Formula:

(C₆H₉NO)_n

Molecular Weight:

0.0

Specification Sheet SDS
2-Chlorotrityl chloride resin (1.2-1.6 mmol/g, 200-400 mesh)

Catalog Number:

33313

CAS Number:

42074-68-0

MDL NO:

MFCD00161760

Molecular Weight:

0.0

Specification Sheet SDS
(-)-Epinephrine

Hazmat

Purity:

98.0 - 102.0% (Assay on dried basis)

Synonym:

L-Adrenaline

Hazmat

Catalog Number:

32437

CAS Number:

51-43-4

Purity Limit:

98.0 - 102.0% (Assay on dried basis)

MDL NO:

MFCD00002204

Molecular Formula:

C₉H₁₃NO₃

Molecular Weight:

183.21

Specification Sheet SDS
(+)-Arabinogalactan from larch wood

Purity:

≥ 95% (Assay, anhydrous basis)

Synonym:

Polyarabinogalactan

Catalog Number:

32137

CAS Number:

9036-66-2

Purity Limit:

≥ 95% (Assay, anhydrous basis)

MDL NO:

MFCD00062638

Molecular Formula:

[(C₅H₈O₄)(C₆H₁₀O₅)₆]_x

Molecular Weight:

0.0

Specification Sheet SDS
Diosmin

Grade:

meets USP specifications

Purity:

90 - 102% (HPLC)

Synonym:

3',5,7-Trihydroxy-4'-methoxyflavone 7-rutinoside

Catalog Number:

32160

Grade:

meets USP specifications

CAS Number:

520-27-4

Purity Limit:

90 - 102% (HPLC)

MDL NO:

MFCD00009772

Molecular Formula:

C₂₈H₃₂O₁₅

Molecular Weight:

608.55

Specification Sheet SDS
Ammonium aluminum sulfate dodecahydrate

Grade:

ACS Reagent

Purity:

98 - 102% (Assay by titration)

Synonym:

Aluminum ammonium sulfate dodecahydrate

Catalog Number:

32040

Grade:

ACS Reagent

CAS Number:

7784-26-1

Purity Limit:

98 - 102% (Assay by titration)

MDL NO:

MFCD00149958

Molecular Formula:

H₄AlNO₈S₂·12H₂O

Molecular Weight:

453.33

Specification Sheet SDS
Lanthanum(III) chloride heptahydrate

Grade:

ACS Reagent

Purity:

64.5 - 70.0% (Assay by titration)

Catalog Number:

32038

Grade:

ACS Reagent

CAS Number:

10025-84-0

Purity Limit:

64.5 - 70.0% (Assay by titration)

MDL NO:

MFCD00149756

Molecular Formula:

LaCl₃·7H₂O

Molecular Weight:

371.37

Specification Sheet SDS
Potassium antimonyl tartrate trihydrate

Hazmat

Grade:

ACS Reagent

Purity:

99 - 103% (Assay)

Synonym:

Antimony potassium tartrate trihydrate

Hazmat

Catalog Number:

32036

Grade:

ACS Reagent

CAS Number:

28300-74-5

Purity Limit:

99 - 103% (Assay)

MDL NO:

MFCD00167056

Molecular Formula:

C₈H₄K₂O₁₂Sb₂·3H₂O

Molecular Weight:

667.87

Specification Sheet SDS
Diphenylamine

Hazmat

Grade:

ACS Reagent

Purity:

≥ 99% (GC)

Synonym:

DPA

Hazmat

Catalog Number:

32013

Grade:

ACS Reagent

CAS Number:

122-39-4

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00003014

Molecular Formula:

C₁₂H₁₁N

Molecular Weight:

169.22

Specification Sheet SDS
Sodium sulfite

Grade:

meets USP/FCC specifications

Purity:

98.0-100.5% (Assay)

Catalog Number:

31892

Grade:

meets USP/FCC specifications

CAS Number:

7757-83-7

Purity Limit:

98.0-100.5% (Assay)

MDL NO:

MFCD00003503

Molecular Formula:

Na₂SO₃

Molecular Weight:

126.04

Specification Sheet SDS
Magnesium chloride hexahydrate

Grade:

meets USP specifications

Purity:

98.0-101.0% (Assay)

Synonym:

Magnesium chloride·6H2O

Catalog Number:

31904

Grade:

meets USP specifications

CAS Number:

7791-18-6

Purity Limit:

98.0-101.0% (Assay)

MDL NO:

MFCD00149781

Molecular Formula:

MgCl₂·6H₂O

Molecular Weight:

203.3

Specification Sheet SDS
Tetrabutylammonium perchlorate

Hazmat

Purity:

≥ 99% (Assay by titration)

Hazmat

Catalog Number:

31612

CAS Number:

1923-70-2

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00038722

Molecular Formula:

C₁₆H₃₆ClNO₄

Molecular Weight:

341.92

Specification Sheet SDS
Tetramethylammonium hydroxide pentahydrate

Hazmat

Purity:

≥ 99% (Assay by titration)

Synonym:

TMAH Pentahydrate

Hazmat

Catalog Number:

31620

CAS Number:

10424-65-4

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00149566

Molecular Formula:

C₄H₁₃NO·5H₂O

Molecular Weight:

181.23

Specification Sheet SDS
Azidotrimethylsilane

Hazmat

Purity:

≥ 97% (GC)

Synonym:

Trimethylsilyl azide

Hazmat

Catalog Number:

31520

CAS Number:

4648-54-8

Purity Limit:

≥ 97% (GC)

MDL NO:

MFCD00001986

Molecular Formula:

C₃H₉N₃Si

Molecular Weight:

115.21

Specification Sheet SDS

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