Chem-Impex International – Page 89

About

2,3,4-Triméthoxybenzaldéhyde

Purity:

≥ 99% (GC)

Catalog Number:

26868

CAS Number:

2103-57-3

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00003310

Molecular Formula:

_C10H12O4

Molecular Weight:

196.2

Specification Sheet SDS
2,3,5,4'-tétrahydroxystilbène 2- O -bD-glucoside

Purity:

≥ 98 % (HPLC)

Synonym:

THSG

Catalog Number:

49268

CAS Number:

82373-94-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00238694

Molecular Formula:

_C20H22O9

Molecular Weight:

406.39

Specification Sheet SDS
2,3,5,6-Di- O -isopropylidène-α-D-mannofuranose

Purity:

≥ 98 % (dosage)

Synonym:

D-Mannose diacétonide

Catalog Number:

27953

CAS Number:

14131-84-1

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD00134206

Molecular Formula:

_C12H20O6

Molecular Weight:

260.28

Specification Sheet SDS
2,3,5,6-tétrabromo-4-méthyl-4-nitro-2,5-cyclohexadiène-1-one

Purity:

≥ 98 % (dosage par titration)

Catalog Number:

49301

CAS Number:

95111-49-2

Purity Limit:

≥ 98 % (dosage par titration)

MDL NO:

MFCD00067043

Molecular Formula:

C ₇ H ₃ Br ₄ NON ₃

Molecular Weight:

468.72

Specification Sheet SDS
2,3,5,6-tétrachloro-4-(méthylsulfonyl)pyridine

Purity:

≥ 95% (CG)

Synonym:

Davicile

Catalog Number:

39332

CAS Number:

13108-52-6

Purity Limit:

≥ 95% (CG)

MDL NO:

MFCD00054553

Molecular Formula:

_C6H3Cl4NO2S

Molecular Weight:

294.96

Specification Sheet SDS
2,3,5,6-tétrachloronitrobenzène

Hazmat

Purity:

≥ 98% (CG)

Hazmat

Catalog Number:

39333

CAS Number:

117-18-0

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00007066

Molecular Formula:

_C6HCl4NO2

Molecular Weight:

260.88

Specification Sheet SDS
2,3,5,6-tétrachloropyridine

Purity:

≥ 98% (CG)

Catalog Number:

44675

CAS Number:

2402-79-1

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00092428

Molecular Formula:

_C5HCl4N

Molecular Weight:

216.87

Specification Sheet SDS
2,3,5,6-tétrafluoro-4-(trifluorométhyl)phénol

Purity:

≥ 97% (CG)

Synonym:

α,α,α,2,3,5,6-Heptafluoro- p- crésol

Catalog Number:

46371

CAS Number:

2787-79-3

Purity Limit:

≥ 97% (CG)

MDL NO:

MFCD00155984

Molecular Formula:

_C7HF7O

Molecular Weight:

234.07

Specification Sheet SDS
2,3,5,6-tétrafluoro-4-aminobenzotrifluorure

Purity:

≥ 97% (CG)

Synonym:

4-aminoheptafluorotoluène

Catalog Number:

46018

CAS Number:

651-83-2

Purity Limit:

≥ 97% (CG)

MDL NO:

MFCD00091518

Molecular Formula:

_C7H2F7N

Molecular Weight:

233.09

Specification Sheet SDS
Acide 2,3,5,6-tétrafluoro-4-hydroxybenzoïque

Purity:

≥ 98 % (RMN)

Catalog Number:

45401

CAS Number:

652-34-6

Purity Limit:

≥ 98 % (RMN)

MDL NO:

MFCD00129952

Molecular Formula:

_C7H2F4O3

Molecular Weight:

210.08

Specification Sheet SDS
Acide 2,3,5,6-tétrafluoro-4-mercaptobenzoïque

Purity:

≥ 98% (CG)

Catalog Number:

45508

CAS Number:

5211-44-9

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00129954

Molecular Formula:

_C7H2F4O2S

Molecular Weight:

226.14

Specification Sheet SDS
Acide 2,3,5,6-tétrafluoro-4-méthylbenzoïque

Purity:

≥ 97% (CG)

Synonym:

Acide 2,3,5,6-tétrafluoro- p -toluique

Catalog Number:

45511

CAS Number:

652-32-4

Purity Limit:

≥ 97% (CG)

MDL NO:

MFCD00012302

Molecular Formula:

_C8H4F4O2

Molecular Weight:

208.11

Specification Sheet SDS
2,3,5,6-tétrafluoro -p- xylène

Hazmat

Purity:

≥ 98% (CG)

Synonym:

2,3,5,6-tétrafluoro-1,4-diméthylbenzène

Hazmat

Catalog Number:

45111

CAS Number:

703-87-7

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00012231

Molecular Formula:

C ₈ H ₆ F ₄

Molecular Weight:

178.13

Specification Sheet SDS
2,3,5,6-tétrafluoroaniline

Purity:

≥ 97% (CG)

Catalog Number:

46013

CAS Number:

700-17-4

Purity Limit:

≥ 97% (CG)

MDL NO:

MFCD00007644

Molecular Formula:

C ₆ H ₃ F ₄ N

Molecular Weight:

165.09

Specification Sheet SDS
2,3,5,6-tétrafluoroanisole

Hazmat

Purity:

≥ 97% (CG)

Hazmat

Catalog Number:

46346

CAS Number:

2324-98-3

Purity Limit:

≥ 97% (CG)

MDL NO:

MFCD00000311

Molecular Formula:

_C7H4F4O

Molecular Weight:

180.1

Specification Sheet SDS
2,3,5,6-tétrafluorobenzaldéhyde

Hazmat

Purity:

≥ 94% (CG)

Hazmat

Catalog Number:

45138

CAS Number:

19842-76-3

Purity Limit:

≥ 94% (CG)

MDL NO:

MFCD00167387

Molecular Formula:

_C7H2F4O

Molecular Weight:

178.09

Specification Sheet SDS
Acide 2,3,5,6-tétrafluorobenzoïque

Purity:

≥ 98% (CG)

Catalog Number:

45473

CAS Number:

652-18-6

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00002408

Molecular Formula:

_C7H2F4O2

Molecular Weight:

194.08

Specification Sheet SDS
2,3,5,6-tétrafluorobenzonitrile

Purity:

≥ 92% (CG)

Catalog Number:

46053

CAS Number:

5216-17-1

Purity Limit:

≥ 92% (CG)

MDL NO:

MFCD00012286

Molecular Formula:

C ₇ HF ₄ N

Molecular Weight:

175.09

Specification Sheet SDS
2,3,5,6-tétrafluorobenzotrifluorure

Hazmat

Purity:

≥ 97% (CG)

Synonym:

α,α,α,2,3,5,6-heptafluorotoluène

Hazmat

Catalog Number:

45109

CAS Number:

651-80-9

Purity Limit:

≥ 97% (CG)

MDL NO:

MFCD00012385

Molecular Formula:

C ₇ HF ₇

Molecular Weight:

218.07

Specification Sheet SDS
Alcool 2,3,5,6-tétrafluorobenzylique

Purity:

≥ 96% (CG)

Catalog Number:

46275

CAS Number:

4084-38-2

Purity Limit:

≥ 96% (CG)

MDL NO:

MFCD00792428

Molecular Formula:

_C7H4F4O

Molecular Weight:

180.1

Specification Sheet SDS
Bromure de 2,3,5,6-tétrafluorobenzyle

Hazmat

Purity:

≥ 97% (CG)

Hazmat

Catalog Number:

45699

CAS Number:

53001-73-3

Purity Limit:

≥ 97% (CG)

MDL NO:

MFCD00013549

Molecular Formula:

_C7H3BrF4

Molecular Weight:

243.0

Specification Sheet SDS
2,3,5,6-tétrafluorophénol

Purity:

≥ 99% (GC)

Catalog Number:

30437

CAS Number:

769-39-1

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00002157

Molecular Formula:

_C6H2F4O

Molecular Weight:

166.07

Specification Sheet SDS
2,3,5,6-tétraméthylpyrazine

Grade:

FG, CASHER, FEMA 3237

Purity:

≥ 99 % (dosage)

Synonym:

Tétraméthyl-2,3,5,6 pyrazine

Catalog Number:

34981

Grade:

FG, CASHER, FEMA 3237

CAS Number:

1124-11-4

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00006146

Molecular Formula:

_C8H12N2

Molecular Weight:

136.19

Specification Sheet SDS
2,3,5,6-tétraméthylpyrazine

Grade:

Naturel, conforme aux spécifications FG, casher, FEMA 3

Purity:

99 - 100% (CG)

Synonym:

Tétraméthyl-2,3,5,6 pyrazine

Catalog Number:

34982

Grade:

Naturel, conforme aux spécifications FG, casher, FEMA 3

CAS Number:

1124-11-4

Purity Limit:

99 - 100% (CG)

MDL NO:

MFCD00006146

Molecular Formula:

_C8H12N2

Molecular Weight:

136.19

Specification Sheet SDS
2,3,5-collidine

Purity:

≥ 99% (GC)

Synonym:

2,3,5-Triméthylpyridine

Catalog Number:

31937

CAS Number:

695-98-7

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00126840

Molecular Formula:

_C8H11N

Molecular Weight:

121.18

Specification Sheet SDS
2,3,5-Tribromo-4-méthylthiophène

Purity:

≥ 97% (CG)

Catalog Number:

45023

CAS Number:

67869-13-0

Purity Limit:

≥ 97% (CG)

MDL NO:

MFCD00130086

Molecular Formula:

C ₅ H ₃ Br ₃ S

Molecular Weight:

334.85

Specification Sheet SDS
2,3,5-Tribromo-6-méthylpyridine

Purity:

≥ 98 % (dosage)

Catalog Number:

28523

CAS Number:

3430-15-7

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD01646071

Molecular Formula:

_C6H4Br3N

Molecular Weight:

329.82

Specification Sheet SDS
2,3,5-Tribromopyridine

Purity:

≥ 98% (CG)

Catalog Number:

28242

CAS Number:

75806-85-8

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00233999

Molecular Formula:

_C5H2Br3N

Molecular Weight:

315.79

Specification Sheet SDS
2,3,5-Tribromothiophène

Purity:

≥ 98% (CG)

Catalog Number:

44971

CAS Number:

3141-24-0

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00014521

Molecular Formula:

_C4HBr3S

Molecular Weight:

320.82

Specification Sheet SDS
Acide 2,3,5-trichlorobenzèneboronique

Purity:

≥ 99 % (HPLC)

Catalog Number:

30445

CAS Number:

212779-19-6

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD01630856

Molecular Formula:

_C6H4BCl3O2

Molecular Weight:

225.27

Specification Sheet SDS
2,3,5-Trichloropyridine

Hazmat

Purity:

≥ 98% (CG)

Hazmat

Catalog Number:

27623

CAS Number:

16063-70-0, 516063-70-0

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00043007

Molecular Formula:

_C5H2Cl3N

Molecular Weight:

182.44

Specification Sheet SDS
Acide 2,3,5-trifluorobenzoïque

Purity:

≥ 98% (CG)

Catalog Number:

45455

CAS Number:

654-87-5

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00061200

Molecular Formula:

_C7H3F3O2

Molecular Weight:

176.09

Specification Sheet SDS
2,3,5-Trifluorobenzonitrile

Hazmat

Purity:

≥ 97% (CG)

Hazmat

Catalog Number:

46142

CAS Number:

241154-09-6

Purity Limit:

≥ 97% (CG)

MDL NO:

MFCD00083539

Molecular Formula:

_C7H2F3N

Molecular Weight:

157.1

Specification Sheet SDS
Acide 2,3,5-trifluorophénylboronique

Purity:

95 - 105 % (dosage par titrage)

Synonym:

Acide 2,3,5-trifluorobenzèneboronique

Catalog Number:

40349

CAS Number:

247564-73-4

Purity Limit:

95 - 105 % (dosage par titrage)

MDL NO:

MFCD01863166

Molecular Formula:

_C6H4BF3O2

Molecular Weight:

175.9

Specification Sheet SDS
Acide 2,3,5-triiodobenzoïque

Purity:

≥ 98 % (dosage)

Synonym:

TIBA

Catalog Number:

01483

CAS Number:

88-82-4

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD00002420

Molecular Formula:

_C7H3I3O2

Molecular Weight:

499.81

Specification Sheet SDS
2,3,5-Triméthylphénol

Purity:

≥ 99% (GC)

Synonym:

Isopseudocuménol

Catalog Number:

02001

CAS Number:

697-82-5

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00002228

Molecular Formula:

_C9H12O

Molecular Weight:

136.19

Specification Sheet SDS
2,3,5-Triméthylpyrazine

Hazmat

Grade:

CASHER, FEMA 3244

Purity:

99 - 100% (CG)

Synonym:

Pyrazine de pomme de terre

Hazmat

Catalog Number:

34999

Grade:

CASHER, FEMA 3244

CAS Number:

14667-55-1

Purity Limit:

99 - 100% (CG)

MDL NO:

MFCD00006145

Molecular Formula:

_C7H10N2

Molecular Weight:

122.17

Specification Sheet SDS
2,3,5-Triméthylpyrazine

Hazmat

Grade:

Naturel, conforme aux spécifications FG, casher, FEMA 3

Purity:

99 - 100% (CG)

Synonym:

Pyrazine de pomme de terre

Hazmat

Catalog Number:

35000

Grade:

Naturel, conforme aux spécifications FG, casher, FEMA 3

CAS Number:

14667-55-1

Purity Limit:

99 - 100% (CG)

MDL NO:

MFCD00006145

Molecular Formula:

_C7H10N2

Molecular Weight:

122.17

Specification Sheet SDS
2,3,5-Triméthylthiophène

Hazmat

Purity:

≥ 98% (CG)

Hazmat

Catalog Number:

44160

CAS Number:

1795-05-7

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00142784

Molecular Formula:

C ₇ H ₁₀ S

Molecular Weight:

126.22

Specification Sheet SDS
Chlorure de 2,3,5-triphényl-2H-tétrazolium

Hazmat

Purity:

≥ 99 % (dosage)

Synonym:

Rouge de tétrazolium

Hazmat

Catalog Number:

01646

CAS Number:

298-96-4

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00011963

Molecular Formula:

C ₁₉ H ₁₅ N ₄ Cl

Molecular Weight:

334.81

Specification Sheet SDS
Bromure de 2,3,5-triphényltétrazolium

Purity:

≥ 97 % (dosage par titration)

Catalog Number:

44014

CAS Number:

1096-80-6

Purity Limit:

≥ 97 % (dosage par titration)

MDL NO:

MFCD00031797

Molecular Formula:

C ₁₉ H ₁₅ BrN ₄

Molecular Weight:

379.26

Specification Sheet SDS
Iodure de 2,3,5-triphényltétrazolium

Purity:

≥ 98 % (HPLC)

Catalog Number:

44003

CAS Number:

13014-90-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00060028

Molecular Formula:

C ₁₉ H ₁₅ EN ₄

Molecular Weight:

426.26

Specification Sheet SDS
2,3,6,7-tétrahydro-8-hydroxy-1 H ,5 H -benzo[ij]quinolizine-9-carboxaldéhyde

Grade:

adapté à l'hématologie et à l'histologie

Purity:

≥ 97,5 % (CG)

Synonym:

9-Formyl-8-hydroxyjulolidine

Catalog Number:

41808

Grade:

adapté à l'hématologie et à l'histologie

CAS Number:

63149-33-7

Purity Limit:

≥ 97,5 % (CG)

MDL NO:

MFCD00192477

Molecular Formula:

C ₁₃ H ₁₅ NO ₂

Molecular Weight:

217.26

Specification Sheet SDS
2,3,6-Trichloropyridine

Purity:

≥ 97% (CG)

Catalog Number:

44646

CAS Number:

6515-09-9

Purity Limit:

≥ 97% (CG)

MDL NO:

MFCD00463516

Molecular Formula:

_C5H2Cl3N

Molecular Weight:

182.43

Specification Sheet SDS
2,3,6-Trifluorobenzaldéhyde

Purity:

≥ 98% (CG)

Catalog Number:

45154

CAS Number:

104451-70-9

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00061195

Molecular Formula:

_C7H3F3O

Molecular Weight:

160.1

Specification Sheet SDS
Acide 2,3,6-trifluorobenzoïque

Purity:

≥ 98% (CG)

Catalog Number:

45527

CAS Number:

2358-29-4

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00002409

Molecular Formula:

_C7H3F3O2

Molecular Weight:

176.09

Specification Sheet SDS
2,3,6-Trifluorophénol

Hazmat

Purity:

≥ 95% (CG)

Hazmat

Catalog Number:

46374

CAS Number:

113798-74-6

Purity Limit:

≥ 95% (CG)

MDL NO:

MFCD00061214

Molecular Formula:

_C6H3F3O

Molecular Weight:

148.08

Specification Sheet SDS
2,3,6-Triméthylphénol

Purity:

≥ 99% (GC)

Synonym:

1-hydroxy-2,3,6-triméthylbenzène

Catalog Number:

26807

CAS Number:

2416-94-6

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00002229

Molecular Formula:

_C9H12O

Molecular Weight:

136.19

Specification Sheet SDS
2,3,7,8,12,13,17,18-octaéthylporphyrine

Purity:

≥ 99 % (HPLC)

Synonym:

2,3,7,8,12,13,17,18-octaéthyl-21 H ,23 H -porphine

Catalog Number:

38695

CAS Number:

2683-82-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00009627

Molecular Formula:

C ₃₆ H ₄₆ N ₄

Molecular Weight:

534.79

Specification Sheet SDS
2,3,7,8,12,13,17,18-octafluoro-5,10,15,20-tétrakis(pentafluorophényl)porphyrine

Purity:

≥ 98 % (HPLC)

Synonym:

Perfluoro-5,10,15,20-tétraphényl-21 H ,23 H -porphyrine

Catalog Number:

41006

CAS Number:

121399-88-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD10000962

Molecular Formula:

C ₄₄ H ₂ F ₂₈ N ₄

Molecular Weight:

1118.48

Specification Sheet SDS