Chem-Impex International

+)-Camphoric acid

Purity:

≥ 98% (GC)(T)

Synonym:

(1R,3S-(+)-Camphoric acid

Catalog Number:

37538

CAS Number:

124-83-4

Purity Limit:

≥ 98% (GC)(T)

MDL NO:

MFCD00001375

Molecular Formula:

C₁₀H₁₆O₄

Molecular Weight:

200.23

Specification Sheet SDS
(+)-Catechin

Purity:

≥ 98% (HPLC)

Synonym:

(+)-Cyanidol-3

Catalog Number:

49247

CAS Number:

154-23-4

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00075649

Molecular Formula:

C₁₅H₁₄O₆

Molecular Weight:

290.27

Specification Sheet SDS
(+)-Catechin hydrate

Purity:

≥ 96% (HPLC)

Synonym:

(+)-Cyanidol-3 hydrate

Catalog Number:

41444

CAS Number:

225937-10-0

Purity Limit:

≥ 96% (HPLC)

MDL NO:

MFCD00150865

Molecular Formula:

C₁₅H₁₄O₆·xH₂O

Molecular Weight:

290.27

Specification Sheet SDS
(+)-Cedrol

Grade:

FG, KOSHER, FEMA 4503

Purity:

≥ 98% (GC)

Synonym:

(1S,2R,5S,7R,8R)-2,6,6,8-Tetramethyltricyclo[5.3.1.01.5]undecan-8-ol

Catalog Number:

33940

Grade:

FG, KOSHER, FEMA 4503

CAS Number:

77-53-2

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00062952

Molecular Formula:

C₁₅H₂₆O

Molecular Weight:

222.37

Specification Sheet SDS
(+)-Chloromethyl menthyl ether

Purity:

≥ 97.5% (Chiral purity)

Synonym:

(1R,2S,4S)-2-(Chloromethoxy)-4-methyl-1-(propan-2-yl)cyclohexane

Catalog Number:

41371

CAS Number:

103128-76-3

Purity Limit:

≥ 97.5% (Chiral purity)

MDL NO:

MFCD09039273

Molecular Formula:

C₁₁H₂₁ClO

Molecular Weight:

204.74

Specification Sheet SDS
(+)-cis,trans-Abscisic acid

Purity:

≥ 95% (HPLC)

Synonym:

(+)-Abscisic acid

Catalog Number:

21598

CAS Number:

21293-29-8

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD00066545

Molecular Formula:

C₁₅H₂₀O₄

Molecular Weight:

264.32

Specification Sheet SDS
+)-cis,trans-Abscisic acid

Purity:

≥ 98% (HPLC)

Synonym:

(+)-Abscisic acid

Catalog Number:

30000

CAS Number:

21293-29-8

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00066545

Molecular Formula:

C₁₅H₂₀O₄

Molecular Weight:

264.32

Specification Sheet SDS
+)-cis-2-Benzylaminocyclohexanemethanol

Purity:

≥ 98% (T)

Synonym:

(+)-N-Benzyl-cis-2-hydroxymethylcyclohexylamine

Catalog Number:

37530

CAS Number:

71581-92-5

Purity Limit:

≥ 98% (T)

MDL NO:

MFCD00151395

Molecular Formula:

C₁₄H₂₁NO

Molecular Weight:

219.33

Specification Sheet SDS
(+)-cis-Diltiazem hydrochloride

Purity:

98 - 102% (Assay)

Synonym:

(2S,3S)-(+)-3-Acetoxy-2,3-dihydro-5-[2-(dimethylamino)ethyl]-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one hydrochloride

Catalog Number:

37791

CAS Number:

33286-22-5

Purity Limit:

98 - 102% (Assay)

MDL NO:

MFCD00069252

Molecular Formula:

C₂₂H₂₆N₂O₄S·HCl

Molecular Weight:

450.98

Specification Sheet SDS
+)-Cis-Tramadol (S)-(+)-Mandelate

Catalog Number:

24398

CAS Number:

280565-80-2

MDL NO:

MFCD08752538

Molecular Formula:

C₁₆H₂₅NO₂●C₈H₈O₃

Molecular Weight:

415.53

SDS
(+)-Corey lactone

Purity:

≥ 99% (HPLC)

Synonym:

(3aS,4R,5S,6aR)-(+)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one

Catalog Number:

41402

CAS Number:

76704-05-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00274285

Molecular Formula:

C₈H₁₂O₄

Molecular Weight:

172.18

Specification Sheet SDS
(+)-Cuparene

Purity:

≥ 99% (Chiral purity)

Synonym:

(R)-1-(p-Tolyl)-1,2,2-trimethylcyclopentane

Catalog Number:

41307

CAS Number:

16982-00-6

Purity Limit:

≥ 99% (Chiral purity)

MDL NO:

MFCD00043118

Molecular Formula:

C₁₅H₂₂

Molecular Weight:

202.34

Specification Sheet SDS
+)-Dehydroabietylamine [Optical Resolving Agent]

Purity:

≥ 90% (GC)

Synonym:

1,4a-Dimethyl-7-isopropyl-1,2,3,4,4a,9,10,10a-octahydro-1-phenanthrenemethylamine

Catalog Number:

37502

CAS Number:

1446-61-3

Purity Limit:

≥ 90% (GC)

MDL NO:

MFCD00213430

Molecular Formula:

C₂₀H₃₁N

Molecular Weight:

285.48

Specification Sheet SDS
+)-Di-p-anisoyl-D-tartaric Acid

Purity:

≥ 99% (HPLC)

Catalog Number:

30339

CAS Number:

191605-10-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD07368366

Molecular Formula:

C₂₀H₁₈O₁₀

Molecular Weight:

418.35

Specification Sheet SDS
+)-Di-p-toluoyl-D-tartaric acid monohydrate

Purity:

≥ 99% (HPLC)

Catalog Number:

30435

CAS Number:

71607-31-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00149567

Molecular Formula:

C₂₀H₁₈O₈·H₂O

Molecular Weight:

404.37

Specification Sheet SDS
(+)-Di-tert-butyl L-tartrate

Purity:

≥ 98.5% (Chiral purity)

Synonym:

L-(+)-Tartaric Acid Di-tert-Butyl Ester

Catalog Number:

41355

CAS Number:

117384-45-9

Purity Limit:

≥ 98.5% (Chiral purity)

MDL NO:

MFCD00192000

Molecular Formula:

C₁₂H₂₂O₆

Molecular Weight:

262.3

Specification Sheet SDS
(+)-Diacetyl-D-tartaric acid

Purity:

≥ 98% (Assay by titration, Chiral purity)

Catalog Number:

39532

CAS Number:

66749-60-8

Purity Limit:

≥ 98% (Assay by titration, Chiral purity)

MDL NO:

MFCD02093460

Molecular Formula:

C₈H₁₀O₈

Molecular Weight:

234.16

Specification Sheet SDS
+)-Diacetyl-L-tartaric anhydride

Purity:

≥ 97% (T)

Synonym:

(+)-O,O'-Diacetyl-L-tartaric anhydride

Catalog Number:

37540

CAS Number:

6283-74-5

Purity Limit:

≥ 97% (T)

MDL NO:

MFCD00037918

Molecular Formula:

C₈H₈O₇

Molecular Weight:

216.15

Specification Sheet SDS
+)-Dibenzoyl-D-tartaric acid monohydrate

Purity:

≥ 99% (Assay)

Synonym:

(+)-2,3-Dibenzoyl-D-tartaric acid monohydrate

Catalog Number:

21991

CAS Number:

80822-15-7

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00150722

Molecular Formula:

C₁₈H₁₄O₈·H₂O

Molecular Weight:

376.32

Specification Sheet SDS
+)-Dibenzyl L-tartarate

Purity:

≥ 99% (HPLC)

Catalog Number:

30352

CAS Number:

622-00-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00674554

Molecular Formula:

C₁₈H₁₈O₆

Molecular Weight:

330.33

Specification Sheet SDS
+)-Dibutyl-L-tartrate

Purity:

≥ 98% (GC)

Synonym:

L-(+)-Tartaric acid dibutyl ester

Catalog Number:

30703

CAS Number:

87-92-3

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00009443

Molecular Formula:

C₁₂H₂₂O₆

Molecular Weight:

262.3

Specification Sheet SDS
(+)-Diethyl L-tartrate

Purity:

≥ 98% (GC)

Synonym:

L-(+)-Tartaric acid diethyl ester

Catalog Number:

30349

CAS Number:

87-91-2

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00009143

Molecular Formula:

C₈H₁₄O₆

Molecular Weight:

206.19

Specification Sheet SDS
(+)-Dihydrocarvone

Purity:

≥ 98% (GC, Sum of isomers)

Synonym:

(2R,5R)-5-Isopropenyl-2-methylcyclohexanone

Catalog Number:

41377

CAS Number:

5524-05-0

Purity Limit:

≥ 98% (GC, Sum of isomers)

MDL NO:

MFCD00001636

Molecular Formula:

C₁₀H₁₆O

Molecular Weight:

152.23

Specification Sheet SDS
(+)-Dihydrocarvone, mixture of isomers

Hazmat

Purity:

≥ 97% (GC)

Hazmat

Catalog Number:

41378

CAS Number:

7764-50-3

Purity Limit:

≥ 97% (GC)

MDL NO:

MFCD00001636

Molecular Formula:

C₁₀H₁₆O

Molecular Weight:

0

Specification Sheet
+)-Diisopropyl L-tartrate

Purity:

≥ 98% (GC)

Synonym:

L-(+)-Tartaric acid diisopropyl ester

Catalog Number:

30350

CAS Number:

2217-15-4

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00064450

Molecular Formula:

C₁₀H₁₈O₆

Molecular Weight:

234.25

Specification Sheet SDS
+)-Dimethyl L-tartrate

Purity:

ee ≥99% (GC)

Catalog Number:

30348

CAS Number:

608-68-4

Purity Limit:

ee ≥99% (GC)

MDL NO:

MFCD00064437

Molecular Formula:

C₆H₁₀O₆

Molecular Weight:

178.14

Specification Sheet SDS
(+)-Dipivaloyl-D-tartaric acid

Purity:

≥ 98% (Assay by titration, Chiral purity)

Synonym:

(+)-Bis(2,2-dimethylpropionyl)-D-tartaric acid

Catalog Number:

39513

CAS Number:

76769-55-6

Purity Limit:

≥ 98% (Assay by titration, Chiral purity)

MDL NO:

MFCD00015634

Molecular Formula:

C₁₄H₂₂O₈

Molecular Weight:

318.32

Specification Sheet SDS
(+)-Fenchone

Purity:

≥ 98% (GC)

Synonym:

(+)-1,3,3-Trimethyl-2-norbornanone

Catalog Number:

39164

CAS Number:

4695-62-9

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00070689

Molecular Formula:

C₁₀H₁₆O

Molecular Weight:

152.24

Specification Sheet SDS
(+)-Griseofulvin

Purity:

≥ 97% (HPLC)

Synonym:

(2S)-trans-7-Chloro-2',4,6-trimethoxy-6'-methylspiro(benzofuran-2[3H],1'-[2]cyclohexene)-3,4'-dione

Catalog Number:

22151

CAS Number:

126-07-8

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00082343

Molecular Formula:

C₁₇H₁₇ClO₆

Molecular Weight:

352.77

SDS
+)-Isocorydine

Synonym:

Artabotrine

Catalog Number:

21155

CAS Number:

475-67-2

MDL NO:

MFCD00075905

Molecular Formula:

C₂₀H₂₃NO₄

Molecular Weight:

341.41

SDS
+)-Isopinocampheylborane TMEDA Complex

Hazmat

Purity:

≥ 98%

Synonym:

(+)-N,N-Bis(monoisopinocampheylborane)-N,N,N,N-tetramethylethylenediamine

Hazmat

Catalog Number:

41439

CAS Number:

68297-74-5

Purity Limit:

≥ 98%

MDL NO:

MFCD00013212

Molecular Formula:

C₂₆H₅₄B₂N₂

Molecular Weight:

0

SDS
+)-Longicyclene

Hazmat

Purity:

≥ 95% (Chiral purity)

Synonym:

(1S,2S-1,2,6,6-Tetramethyltetracyclo[8.1.0.02.8.07.11]undecane

Hazmat

Catalog Number:

41306

CAS Number:

1137-12-8

Purity Limit:

≥ 95% (Chiral purity)

MDL NO:

MFCD00042690

Molecular Formula:

C₁₅H₂₄

Molecular Weight:

0

Specification Sheet SDS
(+)-Menthol

Purity:

≥ 99% (GC)

Synonym:

(+)-p-Menthan-3-ol

Catalog Number:

39236

CAS Number:

15356-60-2

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00062983

Molecular Formula:

C₁₀H₂₀O

Molecular Weight:

156.27

Specification Sheet SDS
(+)-Menthyl acetate

Purity:

≥ 98% (GC)

Synonym:

(+)-Acetoxy-p-menthane

Catalog Number:

39235

CAS Number:

5157-89-1

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00062977

Molecular Formula:

C₁₂H₂₂O₂

Molecular Weight:

198.31

Specification Sheet SDS
(+)-Menthyl chloroformate

Hazmat

Purity:

≥ 99% (Assay by titration)

Synonym:

(+)-Chloroformyloxy-p-menthane

Hazmat

Catalog Number:

39221

CAS Number:

7635-54-3

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00134483

Molecular Formula:

C₁₁H₁₉ClO₂

Molecular Weight:

218.72

Specification Sheet SDS
(+)-Methyl (R)-2-chloropropionate

Hazmat

Purity:

≥ 95% (Chiral purity)

Synonym:

(R)-(+)-2-Chloropropionic acid methyl ester

Hazmat

Catalog Number:

41322

CAS Number:

77287-29-7

Purity Limit:

≥ 95% (Chiral purity)

MDL NO:

MFCD00062940

Molecular Formula:

C₄H₇ClO₂

Molecular Weight:

0

Specification Sheet SDS
+)-Methyl (R-3-(1-methyl-2-oxocyclohexyl)propionate

Purity:

≥ 98.5% (GC)

Synonym:

(R-(+)-2-(2'-Carbomethoxyethyl)-2-methylcyclohexanone

Catalog Number:

41351

CAS Number:

94089-47-1

Purity Limit:

≥ 98.5% (GC)

MDL NO:

MFCD00012177

Molecular Formula:

C₁₁H₁₈O₃

Molecular Weight:

198.26

Specification Sheet SDS
(+)-Methyl D-lactate

Hazmat

Purity:

≥ 98% (Assay)

Synonym:

D-Lactic acid methyl ester

Hazmat

Catalog Number:

41324

CAS Number:

17392-83-5

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00004517

Molecular Formula:

C₄H₈O₃

Molecular Weight:

0

Specification Sheet SDS
(+)-N,N,N',N'-Tetramethyl-L-tartardiamide

Purity:

≥ 98% (GC)

Synonym:

(R,R)-(+)-2,3-Dihydroxy-N,N,N',N'-tetramethylsuccinamide

Catalog Number:

39460

CAS Number:

26549-65-5

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00025672

Molecular Formula:

C₈H₁₆N₂O₄

Molecular Weight:

204.23

Specification Sheet SDS
(+)-Neomenthol

Purity:

≥ 96% (GC)

Synonym:

(1S,2S,5R)-2-Isopropyl-5-methylcyclohexanol

Catalog Number:

39219

CAS Number:

2216-52-6

Purity Limit:

≥ 96% (GC)

MDL NO:

MFCD00062980

Molecular Formula:

C₁₀H₂₀O

Molecular Weight:

156.27

Specification Sheet SDS
(+)-Neomenthol

Purity:

≥ 96% (GC)

Synonym:

(1S,2S,5R)-2-Isopropyl-5-methylcyclohexanol

Catalog Number:

39454

CAS Number:

2216-52-6

Purity Limit:

≥ 96% (GC)

MDL NO:

MFCD00062980

Molecular Formula:

C₁₀H₂₀O

Molecular Weight:

156.27

Specification Sheet SDS
(+)-O,O'-Di-p-toluoyl-D-tartaric acid, anhydrous Made from synthetic source

Purity:

≥ 99% (HPLC)

Synonym:

Di-p-toluyl-D-tartaric acid

Catalog Number:

24538

CAS Number:

32634-68-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00008552

Molecular Formula:

C₂₀H₁₈O₈

Molecular Weight:

386.35

Specification Sheet SDS
(+)-O-Acetyl-D-malic anhydride

Purity:

≥ 97% (Assay by titration)

Synonym:

(R)-(+)-2-Acetoxysuccinic anhydride

Catalog Number:

39502

CAS Number:

79814-40-7

Purity Limit:

≥ 97% (Assay by titration)

MDL NO:

MFCD00145214

Molecular Formula:

C₆H₆O₅

Molecular Weight:

158.11

Specification Sheet SDS
(+)-O-Acetyl-L-mandelic acid

Purity:

≥ 98% (Assay by titration)

Synonym:

(S)-(+)-α-Acetoxyphenylacetic acid

Catalog Number:

39516

CAS Number:

7322-88-5

Purity Limit:

≥ 98% (Assay by titration)

MDL NO:

MFCD00064215

Molecular Formula:

C₁₀H₁₀O₄

Molecular Weight:

194.19

Specification Sheet SDS
+)-proto-Quercitol

Purity:

≥ 99% (HPLC)

Synonym:

1L-1,3,4/2,5-Cyclohexanepentol

Catalog Number:

32323

CAS Number:

488-73-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD06797163

Molecular Formula:

C₆H₁₂O₅

Molecular Weight:

164.16

Specification Sheet SDS
(+)-Sodium L-ascorbate

Grade:

Suitable for cell culture

Purity:

≥ 98% (Assay)

Synonym:

L(+)-Ascorbic acid sodium salt

Catalog Number:

38892

Grade:

Suitable for cell culture

CAS Number:

134-03-2

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00082340

Molecular Formula:

C₆H₇O₆Na

Molecular Weight:

198.1

Specification Sheet SDS
(+)-Sodium L-ascorbate crystalline

Grade:

Meets USP specification

Purity:

99 - 101% (Assay by titration)

Synonym:

L(+)-Ascorbic acid sodium salt

Catalog Number:

01436

Grade:

Meets USP specification

CAS Number:

134-03-2

Purity Limit:

99 - 101% (Assay by titration)

MDL NO:

MFCD00082340

Molecular Formula:

C₆H₇O₆Na

Molecular Weight:

198.1

Specification Sheet SDS
+)-Sodium L-ascorbate crystalline

Grade:

meets FCC specifications

Purity:

99.0-101.0% (Assay, dried basis)

Synonym:

L(+)-Ascorbic acid sodium salt

Catalog Number:

30768

Grade:

meets FCC specifications

CAS Number:

134-03-2

Purity Limit:

99.0-101.0% (Assay, dried basis)

MDL NO:

MFCD00082340

Molecular Formula:

C₆H₇O₆Na

Molecular Weight:

198.1

Specification Sheet SDS
(+)-Sodium usnic acid, extracted from Usnea

Purity:

≥ 90% (HPLC)

Catalog Number:

49243

CAS Number:

34769-44-3

Purity Limit:

≥ 90% (HPLC)

MDL NO:

MFCD00238703

Molecular Formula:

C₁₈H₁₆NaO₇

Molecular Weight:

367.31

Specification Sheet SDS
+)-Sparteine

Purity:

98 - 101% (Assay by titration)

Synonym:

Pachycarpine

Catalog Number:

32531

CAS Number:

492-08-0

Purity Limit:

98 - 101% (Assay by titration)

MDL NO:

MFCD00869353

Molecular Formula:

C₁₅H₂₆N₂

Molecular Weight:

234.38

Specification Sheet SDS

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