Products – Page 133 – Chem-Impex

About

2-Bromopyrazine

Purity:

≥ 98% (GC)

Catalog Number:

44593

CAS Number:

56423-63-3

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD08275680

Molecular Formula:

C₄H₃BrN₂

Molecular Weight:

158.99

Specification Sheet SDS
2-Bromopyridine

Hazmat

Purity:

≥ 99% (GC)

Hazmat

Catalog Number:

30363

CAS Number:

109-04-6

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00006219

Molecular Formula:

C₅H₄BrN

Molecular Weight:

158.0

Specification Sheet SDS
2-Bromopyridine-3-boronic acid

Purity:

≥ 98% (HPLC)

Synonym:

2-Bromo-3-pyridylboronic acid

Catalog Number:

40355

CAS Number:

452972-08-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD04113805

Molecular Formula:

C₅H₅BBrNO₂

Molecular Weight:

201.81

Specification Sheet SDS
2-Bromopyridine-5-boronic acid

Purity:

≥ 99%

Synonym:

6-Bromopyridin-3-yl-3-boronic acid

Catalog Number:

16994

CAS Number:

223463-14-7

Purity Limit:

≥ 99%

MDL NO:

MFCD03411558

Molecular Formula:

C₅H₅BBrNO₂

Molecular Weight:

201.81

Specification Sheet SDS
2-Bromopyrimidine

Purity:

≥ 98% (GC)

Catalog Number:

44824

CAS Number:

4595-60-2

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00014601

Molecular Formula:

C₄H₃BrN₂

Molecular Weight:

158.99

Specification Sheet SDS
2-Bromoquinoline

Purity:

≥ 98% (GC)

Catalog Number:

44904

CAS Number:

2005-43-8

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00234480

Molecular Formula:

C₉H₆BrN

Molecular Weight:

208.06

Specification Sheet SDS
2-Bromoquinoxaline

Purity:

≥ 98% (GC)

Catalog Number:

44928

CAS Number:

36856-91-4

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD07368206

Molecular Formula:

C₈H₅BrN₂

Molecular Weight:

209.05

Specification Sheet SDS
2-Bromoresorcinol

Purity:

≥ 98% (GC)

Catalog Number:

29047

CAS Number:

6751-75-3

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD07779241

Molecular Formula:

C₆H₅BrO₂

Molecular Weight:

189.01

Specification Sheet SDS
2-Bromospiro[9H-fluorene-9,9'-[9H]xanthene]

Purity:

≥ 98% (GC)

Catalog Number:

44488

CAS Number:

899422-06-1

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD29050113

Molecular Formula:

C₂₅H₁₅BrO

Molecular Weight:

411.3

Specification Sheet SDS
2-Bromothiazole

Purity:

≥ 99% (GC)

Synonym:

2-Thiazolyl bromide

Catalog Number:

24492

CAS Number:

3034-53-5

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00005316

Molecular Formula:

C₃H₂BrNS

Molecular Weight:

164.03

Specification Sheet SDS
2-Bromothiazole-4-carbaldehyde

Purity:

≥ 95% (HPLC)

Synonym:

2-Bromo-1,3-thiazole-4-carboxaldehyde

Catalog Number:

24017

CAS Number:

5198-80-1

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD04115726

Molecular Formula:

C₄H₂BrNOS

Molecular Weight:

192.04

Specification Sheet SDS
2-Bromothiazole-5-carboxylic acid

Purity:

≥ 98% (HPLC)

Synonym:

2-Bromo-5-thiazolecarboxylic acid

Catalog Number:

24728

CAS Number:

54045-76-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD04115730

Molecular Formula:

C₄H₂BrNO₂S

Molecular Weight:

208.04

Specification Sheet SDS
2-Bromothiazole-5-carboxylic acid ethyl ester

Purity:

≥ 97% (HPLC)

Synonym:

Ethyl 2-bromothiazole-5-carboxylate

Catalog Number:

31450

CAS Number:

41731-83-3

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00463837

Molecular Formula:

C₆H₆BrNO₂S

Molecular Weight:

236.08

Specification Sheet SDS
2-Bromothiophene

Hazmat

Purity:

≥ 98% (GC)

Synonym:

2-Thienyl bromide

Hazmat

Catalog Number:

24495

CAS Number:

1003-09-4

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00005417

Molecular Formula:

C₄H₃BrS

Molecular Weight:

163.03

SDS
2-Bromotoluene

Hazmat

Purity:

≥ 99% (GC)

Synonym:

o-Bromotoluene

Hazmat

Catalog Number:

49311

CAS Number:

95-46-5

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00000068

Molecular Formula:

C₇H₇Br

Molecular Weight:

171.03

Specification Sheet
2-Butanone

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Ethyl methyl ketone

Hazmat

Catalog Number:

47595

CAS Number:

78-93-3

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00011648

Molecular Formula:

C₄H₈O

Molecular Weight:

72.11

Specification Sheet SDS
2-Butanone peroxide solution, ~32 wt. % in phthalate-free plasticizer mixture

Hazmat

Purity:

8 - 9% (Assay active oxygen)

Synonym:

Methyl ethyl ketone peroxide solution

Hazmat

Catalog Number:

36141

CAS Number:

1338-23-4

Purity Limit:

8 - 9% (Assay active oxygen)

MDL NO:

MFCD00004413

Molecular Formula:

C₈H₁₈O₆

Molecular Weight:

210.22

Specification Sheet SDS
2-Butanone peroxide solution, ~35 wt. % in 2,2,4-trimethyl-1,3-pentanediol diisobutyrate

Hazmat

Purity:

8 - 9% (Assay active oxygen)

Synonym:

Methyl ethyl ketone peroxide solution

Hazmat

Catalog Number:

36140

CAS Number:

1338-23-4

Purity Limit:

8 - 9% (Assay active oxygen)

MDL NO:

MFCD00004413

Molecular Formula:

C₈H₁₈O₆

Molecular Weight:

210.22

Specification Sheet SDS
2-Butene-1,4-diyl bis(bromoacetate)

Purity:

≥ 90% (GC)

Catalog Number:

27825

CAS Number:

20679-58-7

Purity Limit:

≥ 90% (GC)

MDL NO:

MFCD00072478

Molecular Formula:

C₈H₁₀Br₂O₄

Molecular Weight:

329.97

Specification Sheet SDS
2-Butenoyl coenzyme A lithium salt

Purity:

≥ 90% (HPLC)

Synonym:

2-Butenoyl CoA lithium salt

Catalog Number:

42140

CAS Number:

102680-35-3

Purity Limit:

≥ 90% (HPLC)

MDL NO:

MFCD00167413

Molecular Formula:

C₂₅H₄₀N₇O₁₇P₃S

Molecular Weight:

835.61

Specification Sheet SDS
2-Butoxyphenylboronic acid

Purity:

95 - 105% (Assay by titration)

Synonym:

2-Butoxybenzeneboronic acid

Catalog Number:

40109

CAS Number:

91129-69-0

Purity Limit:

95 - 105% (Assay by titration)

MDL NO:

MFCD03427052

Molecular Formula:

C₁₀H₁₅BO₃

Molecular Weight:

194.04

Specification Sheet SDS
2-Butyl-1,3-diazaspiro[4.4]non-1-en-4-one hydrochloride

Purity:

≥ 99% (HPLC)

Catalog Number:

43195

CAS Number:

151257-01-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD03428357

Molecular Formula:

C₁₁H₁₈N₂O·HCl

Molecular Weight:

230.74

Specification Sheet SDS
2-Butyl-1H-imidazole-5-carboxaldehyde

Purity:

≥ 98% (GC)

Synonym:

2-Butyl-5-formylimidazole

Catalog Number:

42949

CAS Number:

68282-49-5

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD01075030

Molecular Formula:

C₈H₁₂N₂O

Molecular Weight:

152.2

Specification Sheet SDS
2-Butyl-3-(4-hydroxybenzoyl)benzofuran

Purity:

≥ 98% (GC)

Catalog Number:

42655

CAS Number:

52490-15-0

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00040947

Molecular Formula:

C₁₉H₁₈O₃

Molecular Weight:

294.35

Specification Sheet SDS
2-Butyl-3-methylpyrazine

Purity:

≥ 98% (GC)

Catalog Number:

43570

CAS Number:

15987-00-5

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00038031

Molecular Formula:

C₉H₁₄N₂

Molecular Weight:

150.23

Specification Sheet SDS
2-Butyl-5-chloro-1H-imidazole-4-carboxaldehyde

Hazmat

Purity:

≥ 99% (GC)

Synonym:

2-Butyl-4-chloro-5-formylimidazole

Hazmat

Catalog Number:

31423

CAS Number:

83857-96-9

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD01934396

Molecular Formula:

C₈H₁₁ClN₂O

Molecular Weight:

186.64

Specification Sheet SDS
2-Butylbenzofuran

Purity:

≥ 99% (GC)

Catalog Number:

42653

CAS Number:

4265-27-4

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00005851

Molecular Formula:

C₁₂H₁₄O

Molecular Weight:

174.24

Specification Sheet SDS
2-Butylbenzo[d]isothiazol-3(2H-one

Hazmat

Purity:

≥ 95% (GC)

Hazmat

Catalog Number:

43183

CAS Number:

4299-07-4

Purity Limit:

≥ 95% (GC)

MDL NO:

MFCD09751282

Molecular Formula:

C₁₁H₁₃NOS

Molecular Weight:

207.29

Specification Sheet SDS
2-Butylfuran

Hazmat

Purity:

≥ 98% (GC)

Hazmat

Catalog Number:

22453

CAS Number:

4466-24-4

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00047071

Molecular Formula:

C₈H₁₂O

Molecular Weight:

124.18

Specification Sheet SDS
2-Butyne-1-ol

Hazmat

Purity:

≥ 97% (GC)

Synonym:

1-Hydroxy-2-butyne

Hazmat

Catalog Number:

26851

CAS Number:

764-01-2

Purity Limit:

≥ 97% (GC)

MDL NO:

MFCD00002914

Molecular Formula:

C₄H₆O

Molecular Weight:

70.09

Specification Sheet SDS
2-Carbethoxy-5-ethylindole

Purity:

≥ 99% (GC)

Synonym:

5-Ethylindole-2-carboxylic acid ethyl ester

Catalog Number:

20888

CAS Number:

37033-94-6

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00022704

Molecular Formula:

C₁₃H₁₅NO₂

Molecular Weight:

217.27

Specification Sheet SDS
2-Carboxy-4-methyl-morpholine hydrochloride

Purity:

≥ 96% (Assay)

Synonym:

4-Methyl-morpholine-2-carboxylic acid hydrochloride

Catalog Number:

19014

CAS Number:

841274-05-3

Purity Limit:

≥ 96% (Assay)

MDL NO:

MFCD06738959

Molecular Formula:

C₆H₁₁NO₃·HCl

Molecular Weight:

181.62

Specification Sheet SDS
2-Carboxymethyl-1-methylpyrrole-3-carboxylic acid

Purity:

≥ 95% (HPLC)

Synonym:

(3-Carboxy-1-methyl-1H-pyrrol-2-yl)acetic acid

Catalog Number:

26091

CAS Number:

83863-74-5

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD00044904

Molecular Formula:

C₈H₉NO₄

Molecular Weight:

183.16

Specification Sheet SDS
2-Carboxymethyl-morpholine-4-carboxylic acid tert-butyl ester

Purity:

≥ 95% (NMR)

Synonym:

4-Boc-morpholine-2-acetic acid

Catalog Number:

17697

CAS Number:

766539-28-0

Purity Limit:

≥ 95% (NMR)

MDL NO:

MFCD04114894

Molecular Formula:

C₁₁H₁₉NO₅

Molecular Weight:

245.27

Specification Sheet SDS
2-Carboxyphenyl salicylate

Purity:

≥ 98% (Assay by titration, HPLC)

Synonym:

2-Salicyloyloxybenzoic acid

Catalog Number:

38246

CAS Number:

552-94-3

Purity Limit:

≥ 98% (Assay by titration, HPLC)

MDL NO:

MFCD00020252

Molecular Formula:

C₁₄H₁₀O₅

Molecular Weight:

258.23

Specification Sheet SDS
2-Carboxyphenylboronic acid

Purity:

97 - 105% (Assay by titration)

Synonym:

2-Carboxybenzeneboronic acid

Catalog Number:

40183

CAS Number:

149105-19-1

Purity Limit:

97 - 105% (Assay by titration)

MDL NO:

MFCD01318118

Molecular Formula:

C₇H₇BO₄

Molecular Weight:

165.94

Specification Sheet SDS
2-Chloro-1,1,2-trifluoroethyl ethyl ether

Hazmat

Purity:

≥ 98% (GC)

Hazmat

Catalog Number:

46322

CAS Number:

310-71-4

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00018849

Molecular Formula:

C₄H₆ClF₃O

Molecular Weight:

162.54

Specification Sheet SDS
2-Chloro-1,1,2-trifluoroethyl methyl ether

Hazmat

Purity:

≥ 99% (GC)

Hazmat

Catalog Number:

46338

CAS Number:

425-87-6

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00039335

Molecular Formula:

C₃H₄ClF₃O

Molecular Weight:

148.51

Specification Sheet SDS
2-Chloro-1,10-phenanthroline

Purity:

≥ 98%

Catalog Number:

30892

CAS Number:

7089-68-1

Purity Limit:

≥ 98%

MDL NO:

MFCD00185678

Molecular Formula:

C₁₂H₇ClN₂

Molecular Weight:

214.65

Specification Sheet SDS
2-Chloro-1,3,2-benzodioxaphosphorin-4-one

Hazmat

Purity:

≥ 97% (Assay by titration)

Synonym:

Salicyl chlorophosphite

Hazmat

Catalog Number:

37311

CAS Number:

5381-99-7

Purity Limit:

≥ 97% (Assay by titration)

MDL NO:

MFCD00013353

Molecular Formula:

C₇H₄ClO₃P

Molecular Weight:

202.53

Specification Sheet SDS
2-Chloro-1,3,2-dioxaphospholane

Hazmat

Purity:

≥ 97% (GC)

Synonym:

Ethylene chlorophosphite

Hazmat

Catalog Number:

37312

CAS Number:

822-39-9

Purity Limit:

≥ 97% (GC)

MDL NO:

MFCD00014511

Molecular Formula:

C₂H₄ClO₂P

Molecular Weight:

126.48

Specification Sheet SDS
2-Chloro-1,3,2-dioxaphospholane 2-oxide

Hazmat

Purity:

≥ 95% (NMR)

Synonym:

Ethylene chlorophosphate

Hazmat

Catalog Number:

37313

CAS Number:

6609-64-9

Purity Limit:

≥ 95% (NMR)

MDL NO:

MFCD00043138

Molecular Formula:

C₂H₄ClO₃P

Molecular Weight:

142.48

Specification Sheet SDS
2-Chloro-1,3-bis(2,6-diisopropylphenyl)imidazolium chloride

Purity:

95 - 105% (Assay by titration)

Synonym:

1,3-Bis(2,6-di-i-propylphenyl)-2-chloroimidazolium chloride

Catalog Number:

36142

CAS Number:

1228185-09-8

Purity Limit:

95 - 105% (Assay by titration)

MDL NO:

MFCD23703069

Molecular Formula:

C₂₇H₃₆Cl₂N₂

Molecular Weight:

459.49

Specification Sheet SDS
2-Chloro-1,3-bis(dimethylamino)trimethinium hexafluorophosphate

Purity:

≥ 99% (HPLC)

Catalog Number:

29107

CAS Number:

291756-76-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD09027944

Molecular Formula:

C₇H₁₄ClN₂·F₆P

Molecular Weight:

306.62

Specification Sheet SDS
2-Chloro-1,3-difluoro-4-nitrobenzene

Hazmat

Purity:

≥ 98% (GC)

Synonym:

3-Chloro-2,4-difluoronitrobenzene

Hazmat

Catalog Number:

46202

CAS Number:

3847-58-3

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00042201

Molecular Formula:

C₆H₂ClF₂NO₂

Molecular Weight:

193.53

Specification Sheet SDS
2-Chloro-1,3-difluorobenzene

Hazmat

Purity:

≥ 98% (GC)

Hazmat

Catalog Number:

45688

CAS Number:

38361-37-4

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00142604

Molecular Formula:

C₆H₃ClF₂

Molecular Weight:

148.54

Specification Sheet SDS
2-Chloro-1,3-dimethylimidazolinium chloride

Purity:

≥ 97% (Assay by titration)

Synonym:

2-Chloro-4,5-dihydro-1,3-dimethyl-1H-imidazolium chloride

Catalog Number:

31222

CAS Number:

37091-73-9

Purity Limit:

≥ 97% (Assay by titration)

MDL NO:

MFCD09039290

Molecular Formula:

C₅H₁₀Cl₂N₂

Molecular Weight:

169.05

Specification Sheet SDS
2-Chloro-1,3-dimethylimidazolinium hexafluorophosphate

Purity:

≥ 99% (HPLC)

Synonym:

2-Chloro-4,5-dihydro-1,3-dimethyl-1H-imidazolium hexafluorophosphate

Catalog Number:

31201

CAS Number:

101385-69-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00191914

Molecular Formula:

C₅H₁₀ClN₂·PF₆

Molecular Weight:

278.56

Specification Sheet SDS
2-Chloro-1,3-dimethylimidazolinium tetrafluoroborate

Purity:

≥ 98% (HPLC)

Catalog Number:

40637

CAS Number:

153433-26-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD09039291

Molecular Formula:

C₅H₁₀BClF₄N₂

Molecular Weight:

220.4

Specification Sheet SDS
2-Chloro-1,3-dimethylimidazolium tetrafluoroborate

Purity:

≥ 99% (HPLC)

Synonym:

CIB

Catalog Number:

31200

CAS Number:

153433-26-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD17976893

Molecular Formula:

C₅H₁₀ClN₂·BF₄

Molecular Weight:

220.4

Specification Sheet SDS