Chem-Impex International – Page 92

About

2,3-Diphenyl-5-(4-chlorophenyl)tetrazolium chloride

Purity:

≥ 92% (Assay by titration)

Catalog Number:

44486

CAS Number:

10557-51-4

Purity Limit:

≥ 92% (Assay by titration)

MDL NO:

MFCD00060031

Molecular Formula:

C₁₉H₁₄Cl₂N₄

Molecular Weight:

369.25

Specification Sheet SDS
2,3-Diphenyl-5-(4-methoxyphenyl)tetrazolium chloride

Purity:

≥ 80% (Assay by titration)

Catalog Number:

43995

CAS Number:

10560-45-9

Purity Limit:

≥ 80% (Assay by titration)

MDL NO:

MFCD00060032

Molecular Formula:

C₂₀H₁₇ClN₄O

Molecular Weight:

364.83

Specification Sheet SDS
2,3-Diphenyl-5-carboxytetrazolium chloride

Purity:

≥ 96% (Assay by titration)

Catalog Number:

44000

CAS Number:

2118-40-3

Purity Limit:

≥ 96% (Assay by titration)

MDL NO:

MFCD00060087

Molecular Formula:

C₁₄H₁₁ClN₄O₂

Molecular Weight:

302.72

Specification Sheet SDS
2,3-Diphenyl-5-ethyltetrazolium chloride

Purity:

≥ 98% (Assay by titration)

Catalog Number:

43997

CAS Number:

66138-05-4

Purity Limit:

≥ 98% (Assay by titration)

MDL NO:

MFCD00060026

Molecular Formula:

C₁₅H₁₅ClN₄

Molecular Weight:

286.76

Specification Sheet SDS
2,3-Diphenyl-5-methyltetrazolium chloride

Purity:

≥ 95% (Assay by titration)

Catalog Number:

44002

CAS Number:

6275-01-0

Purity Limit:

≥ 95% (Assay by titration)

MDL NO:

MFCD00060025

Molecular Formula:

C₁₄H₁₃ClN₄

Molecular Weight:

272.74

Specification Sheet SDS
2,3-Diphenylmaleic anhydride

Purity:

≥ 95% (GC)

Synonym:

3,4-Diphenyl-2,5-furandione

Catalog Number:

47547

CAS Number:

4808-48-4

Purity Limit:

≥ 95% (GC)

MDL NO:

MFCD00005521

Molecular Formula:

C₁₆H₁₀O₃

Molecular Weight:

250.25

Specification Sheet SDS
2,3-Diphenylquinoxaline

Purity:

≥ 98% (GC)

Catalog Number:

43981

CAS Number:

1684-14-6

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00014659

Molecular Formula:

C₂₀H₁₄N₂

Molecular Weight:

282.35

Specification Sheet SDS
2,3-Heptanedione

Hazmat

Grade:

FG, Kosher, FEMA 2543

Purity:

97 - 100% (GC)

Synonym:

Acetyl Valeryl

Hazmat

Catalog Number:

33757

Grade:

FG, Kosher, FEMA 2543

CAS Number:

96-04-8

Purity Limit:

97 - 100% (GC)

MDL NO:

MFCD00036550

Molecular Formula:

C₇H₁₂O₂

Molecular Weight:

128.17

Specification Sheet SDS
2,3-Hexanedione

Hazmat

Grade:

meets FG specifications, Kosher, FEMA 2558

Purity:

95-100%

Synonym:

Acetyl butyryl

Hazmat

Catalog Number:

33755

Grade:

meets FG specifications, Kosher, FEMA 2558

CAS Number:

3848-24-6

Purity Limit:

95-100%

MDL NO:

MFCD00009398

Molecular Formula:

C₆H₁₀O₂

Molecular Weight:

114.15

Specification Sheet SDS
2,3-Indolobetulin

Purity:

95% (HPLC)

Catalog Number:

35243

Purity Limit:

95% (HPLC)

Molecular Formula:

C₃₆H₅₁NO

Molecular Weight:

513.81

SDS
2,3-Indolobetulinic glycine amide

Purity:

95% (HPLC)

Synonym:

N-(28-Oxo-1'H-lupa-2,20(29)-dieno[3,2-b]indol-28-yl)glycine

Catalog Number:

35248

CAS Number:

905838-14-4

Purity Limit:

95% (HPLC)

Molecular Formula:

C₃₈H₅₂N₂O₃

Molecular Weight:

584.85

SDS
2,3-Indolobetulonic acid

Purity:

95% (HPLC)

Synonym:

1'H-Lupa-2,20(29)-dieno[3,2-b]indol-28-oic acid

Catalog Number:

35242

CAS Number:

905837-93-6

Purity Limit:

95% (HPLC)

Molecular Formula:

C₃₆H₄₉NO₂

Molecular Weight:

527.79

SDS
2,3-Indolobetulonic acid chloride

Purity:

95% (HPLC)

Synonym:

1'H-Lupa-2,20(29)-dieno[3,2-b]indol-28-oyl chloride

Catalog Number:

35240

CAS Number:

905838-12-2

Purity Limit:

95% (HPLC)

Molecular Formula:

C₃₆H₄₈ClNO

Molecular Weight:

546.24

SDS
2,3-Lutidine

Hazmat

Purity:

≥ 98.5% (GC)

Synonym:

2,3-Dimethylpyridine

Hazmat

Catalog Number:

41031

CAS Number:

583-61-9

Purity Limit:

≥ 98.5% (GC)

MDL NO:

MFCD00009605

Molecular Formula:

C₇H₉N

Molecular Weight:

107.16

Specification Sheet SDS
2,3-Naphthalenedialdehyde

Purity:

≥ 99% (GC)

Synonym:

NDA

Catalog Number:

47439

CAS Number:

7149-49-7

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00016618

Molecular Formula:

C₁₂H₈O₂

Molecular Weight:

184.19

Specification Sheet SDS
2,3-Naphthalenedicarbonitrile

Grade:

suitable for Hematology & Histology

Purity:

≥ 98% (GC)

Catalog Number:

41809

Grade:

suitable for Hematology & Histology

CAS Number:

22856-30-0

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00059063

Molecular Formula:

C₁₂H₆N₂

Molecular Weight:

178.19

Specification Sheet SDS
2,3-Naphthalenedicarboximide

Grade:

suitable for Hematology & Histology

Purity:

≥ 97% (Assay)

Catalog Number:

41810

Grade:

suitable for Hematology & Histology

CAS Number:

4379-54-8

Purity Limit:

≥ 97% (Assay)

MDL NO:

MFCD00134504

Molecular Formula:

C₁₂H₇NO₂

Molecular Weight:

197.19

Specification Sheet SDS
2,3-Naphthalenedicarboxylic anhydride

Purity:

≥ 95% (GC)

Catalog Number:

47582

CAS Number:

716-39-2

Purity Limit:

≥ 95% (GC)

MDL NO:

MFCD00059091

Molecular Formula:

C₁₂H₆O₃

Molecular Weight:

198.18

Specification Sheet SDS
2,3-Naphthalocyanine

Purity:

≥ 95%

Synonym:

NPc

Catalog Number:

47360

CAS Number:

23627-89-6

Purity Limit:

≥ 95%

MDL NO:

MFCD00134560

Molecular Formula:

C₄₈H₂₆N₈

Molecular Weight:

714.79

Specification Sheet SDS
2,3-O-Isopropylidene-D-ribonic γ-lactone

Purity:

≥ 99% (Assay by titration)

Synonym:

2,3-O-Isopropylidene-D-ribono-1,4-lactone

Catalog Number:

42344

CAS Number:

30725-00-9

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00080793

Molecular Formula:

C₈H₁₂O₅

Molecular Weight:

188.18

Specification Sheet SDS
2,3-Pentanedione

Hazmat

Grade:

meets FG specifications, Kosher, FEMA 2841

Purity:

96 - 100% (GC)

Synonym:

Acetylpropionyl

Hazmat

Catalog Number:

33737

Grade:

meets FG specifications, Kosher, FEMA 2841

CAS Number:

600-14-6

Purity Limit:

96 - 100% (GC)

MDL NO:

MFCD00009313

Molecular Formula:

C₅H₈O₂

Molecular Weight:

100.12

Specification Sheet SDS
2,3-Pentanedione

Hazmat

Grade:

Natural, meets FG specifications, Kosher, FEMA 2841

Purity:

95 - 100% (GC)

Synonym:

Acetylpropionyl

Hazmat

Catalog Number:

33738

Grade:

Natural, meets FG specifications, Kosher, FEMA 2841

CAS Number:

600-14-6

Purity Limit:

95 - 100% (GC)

MDL NO:

MFCD00009313

Molecular Formula:

C₅H₈O₂

Molecular Weight:

100.12

Specification Sheet SDS
2,3-Pentanedione

Hazmat

Grade:

meets FG specifications, Kosher, FEMA 2841

Purity:

93 - 100% (GC)

Synonym:

Acetyl propionyl Pure

Hazmat

Catalog Number:

33756

Grade:

meets FG specifications, Kosher, FEMA 2841

CAS Number:

600-14-6

Purity Limit:

93 - 100% (GC)

MDL NO:

MFCD00009313

Molecular Formula:

C₅H₈O₂

Molecular Weight:

100.12

Specification Sheet SDS
2,3-Pyrazinedicarboxylic acid

Purity:

≥ 99% (HPLC)

Synonym:

Pyrazine-2,3-dicarboxylic acid

Catalog Number:

21247

CAS Number:

89-01-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00006131

Molecular Formula:

C₆H₄N₂O₄

Molecular Weight:

168.11

Specification Sheet SDS
2,3-Pyridinedicarboxylic acid

Purity:

≥ 99% (HPLC)

Synonym:

Quinolinic acid

Catalog Number:

24515

CAS Number:

339155-13-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00006295

Molecular Formula:

C₇H₅NO₄

Molecular Weight:

167.12

Specification Sheet SDS
2,3-Thiophenedicarboxaldehyde

Purity:

≥ 98% (GC)

Catalog Number:

44307

CAS Number:

932-41-2

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00209616

Molecular Formula:

C₆H₄O₂S

Molecular Weight:

140.16

Specification Sheet SDS
2,3:4,5-Di-O-isopropylidene-β-D-fructopyranose

Purity:

≥ 99% (HPLC)

Synonym:

Diacetone-β-D-fructose

Catalog Number:

28388

CAS Number:

20880-92-6

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00022183

Molecular Formula:

C₁₂H₂₀O₆

Molecular Weight:

260.28

Specification Sheet SDS
2,4 Difluoro-1,1'-biphenyl

Hazmat

Purity:

≥ 99% (GC)

Synonym:

2,4-Difluorobiphenyl

Hazmat

Catalog Number:

29878

CAS Number:

37847-52-2

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00042515

Molecular Formula:

C₁₂H₈F₂

Molecular Weight:

190.19

Specification Sheet SDS
2,4'-Dichlorobenzophenone

Purity:

≥ 99% (Assay)

Catalog Number:

27549

CAS Number:

85-29-0

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00038744

Molecular Formula:

C₁₃H₈Cl₂O

Molecular Weight:

251.11

Specification Sheet SDS
2,4,4,5,5-Pentamethyl-1,3,2-dioxaborolane

Hazmat

Purity:

≥ 98% (GC)

Hazmat

Catalog Number:

39992

CAS Number:

94242-85-0

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD09027082

Molecular Formula:

C₇H₁₅BO₂

Molecular Weight:

142.01

Specification Sheet SDS
2,4,4,6-Tetrabromo-2,5-cyclohexadienone

Purity:

≥ 97% (Assay by titration)

Synonym:

TBCO

Catalog Number:

37240

CAS Number:

20244-61-5

Purity Limit:

≥ 97% (Assay by titration)

MDL NO:

MFCD00001589

Molecular Formula:

C₆H₂Br₄O

Molecular Weight:

409.7

Specification Sheet SDS
2,4,4-Trimethyl-2-oxazoline

Hazmat

Purity:

≥ 98% (GC)

Hazmat

Catalog Number:

43310

CAS Number:

1772-43-6

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00005301

Molecular Formula:

C₆H₁₁NO

Molecular Weight:

113.16

Specification Sheet SDS
2,4,5,6-Tetraaminopyrimidine sulfate

Purity:

≥ 98% (Assay by titration)

Catalog Number:

43703

CAS Number:

5392-28-9

Purity Limit:

≥ 98% (Assay by titration)

MDL NO:

MFCD00012786

Molecular Formula:

C₄H₈N₆·H₂SO₄

Molecular Weight:

238.22

Specification Sheet SDS
2,4,5,6-Tetrachloropyrimidine

Purity:

≥ 98% (GC)

Catalog Number:

44818

CAS Number:

1780-40-1

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00006062

Molecular Formula:

C₄Cl₄N₂

Molecular Weight:

217.86

Specification Sheet SDS
2,4,5-Triamino-6-hydroxypyrimidine sulfate hydrate

Purity:

≥ 97% (HPLC)

Catalog Number:

43732

CAS Number:

35011-47-3

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00012785

Molecular Formula:

C₄H₇N₅O·H₂SO₄·xH₂O

Molecular Weight:

239.21

Specification Sheet SDS
2,4,5-Tribromoimidazole

Hazmat

Purity:

≥ 98% (HPLC)

Hazmat

Catalog Number:

44499

CAS Number:

2034-22-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00005184

Molecular Formula:

C₃HBr₃N₂

Molecular Weight:

304.77

Specification Sheet SDS
2,4,5-Trichlorobenzenesulfonyl chloride

Hazmat

Purity:

≥ 99% (GC)

Synonym:

2,4,5-Trichlorobenzene-1-sulfonyl chloride

Hazmat

Catalog Number:

02360

CAS Number:

15945-07-0

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00007428

Molecular Formula:

C₆H₂Cl₄O₂S

Molecular Weight:

279.96

Specification Sheet SDS
2,4,5-Trichlorobenzoic acid

Purity:

≥ 96%

Catalog Number:

28534

CAS Number:

50-82-8

Purity Limit:

≥ 96%

MDL NO:

MFCD01662044

Molecular Formula:

C₇H₃Cl₃O₂

Molecular Weight:

225.46

Specification Sheet SDS
2,4,5-Trichlorophenol

Hazmat

Purity:

≥ 95% (GC)

Synonym:

2,4,5-Trichloro-1-hydroxy-benzene

Hazmat

Catalog Number:

02361

CAS Number:

95-95-4

Purity Limit:

≥ 95% (GC)

MDL NO:

MFCD00002170

Molecular Formula:

C₆H₃Cl₃O

Molecular Weight:

197.45

Specification Sheet SDS
2,4,5-Trichlorophenoxyacetic acid

Hazmat

Purity:

≥ 96% (NMR)

Hazmat

Catalog Number:

01482

CAS Number:

93-76-5

Purity Limit:

≥ 96% (NMR)

MDL NO:

MFCD00004301

Molecular Formula:

C₈H₅Cl₃O₃

Molecular Weight:

255.5

Specification Sheet SDS
2,4,5-Trichloropyrimidine

Purity:

≥ 98% (GC)

Catalog Number:

44850

CAS Number:

5750-76-5

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD03788200

Molecular Formula:

C₄HCl₃N₂

Molecular Weight:

183.42

Specification Sheet SDS
2,4,5-Trifluoro-1,3-phenylenediamine

Purity:

≥ 98% (Assay by titration)

Synonym:

1,3-Diamino-2,4,5-trifluorobenzene

Catalog Number:

45970

CAS Number:

321182-37-0

Purity Limit:

≥ 98% (Assay by titration)

MDL NO:

MFCD04114298

Molecular Formula:

C₆H₅F₃N₂

Molecular Weight:

162.12

Specification Sheet SDS
2,4,5-Trifluoro-3-hydroxybenzoic acid

Purity:

≥ 98% (GC)

Catalog Number:

45532

CAS Number:

116751-24-7

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00800378

Molecular Formula:

C₇H₃F₃O₃

Molecular Weight:

192.09

Specification Sheet SDS
2,4,5-Trifluoro-3-methoxybenzoic acid

Purity:

≥ 98% (GC)

Synonym:

2,4,5-Trifluoro-m-anisic acid

Catalog Number:

45411

CAS Number:

112811-65-1

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00153201

Molecular Formula:

C₈H₅F₃O₃

Molecular Weight:

206.12

Specification Sheet SDS
2,4,5-Trifluoroaniline

Purity:

≥ 98% (GC)

Catalog Number:

45910

CAS Number:

367-34-0

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00007649

Molecular Formula:

C₆H₄F₃N

Molecular Weight:

147.1

Specification Sheet SDS
2,4,5-Trifluorobenzaldehyde

Hazmat

Purity:

≥ 98% (GC)

Hazmat

Catalog Number:

45158

CAS Number:

165047-24-5

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00061196

Molecular Formula:

C₇H₃F₃O

Molecular Weight:

160.1

Specification Sheet SDS
2,4,5-Trifluorobenzamidine hydrochloride

Purity:

≥ 95% (NMR)

Catalog Number:

19936

CAS Number:

764648-43-3

Purity Limit:

≥ 95% (NMR)

MDL NO:

MFCD04114446

Molecular Formula:

C₇H₅F₃N₂·HCl

Molecular Weight:

210.59

Specification Sheet SDS
2,4,5-Trifluorobenzoic acid

Purity:

≥ 97% (GC)

Catalog Number:

45389

CAS Number:

446-17-3

Purity Limit:

≥ 97% (GC)

MDL NO:

MFCD00013306

Molecular Formula:

C₇H₃F₃O₂

Molecular Weight:

176.09

Specification Sheet SDS
2,4,5-Trifluorobenzonitrile

Hazmat

Purity:

≥ 98% (GC)

Hazmat

Catalog Number:

46129

CAS Number:

98349-22-5

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00013289

Molecular Formula:

C₇H₂F₃N

Molecular Weight:

157.1

Specification Sheet SDS
2,4,5-Trifluorobenzoyl chloride

Hazmat

Purity:

≥ 98% (GC)

Hazmat

Catalog Number:

45355

CAS Number:

88419-56-1

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00061204

Molecular Formula:

C₇H₂ClF₃O

Molecular Weight:

194.54

Specification Sheet SDS