Chem-Impex International

DL-Arabinose

Purity:

≥ 99 % (HPLC)

Synonym:

["["Bis(1, 1-diméthyléthyl)azodicarboxylate, [DBAD »]

Catalog Number:

32154

CAS Number:

147-81-9

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00135867

Molecular Formula:

_C5H10O5

Molecular Weight:

150.13

Specification Sheet SDS
DL-arabitol

Purity:

≥ 97% (CG)

Synonym:

DL-arabinitol

Catalog Number:

32156

CAS Number:

2152-56-9

Purity Limit:

≥ 97% (CG)

MDL NO:

MFCD00070503

Molecular Formula:

_C5H12O5

Molecular Weight:

152.15

SDS
DL-Arginine

Purity:

97,0%-102,0% (dosage)

Synonym:

H-DL-Arg-OH

Catalog Number:

21589

CAS Number:

7200-25-1

Purity Limit:

97,0%-102,0% (dosage)

MDL NO:

MFCD00063117

Molecular Formula:

_C6H14N4O2

Molecular Weight:

174.2

Specification Sheet SDS
Acide DL-aspartique

Purity:

99,0-101,0 % (dosage)

Synonym:

DL-Asp-OH

Catalog Number:

00626

CAS Number:

617-45-8

Purity Limit:

99,0-101,0 % (dosage)

MDL NO:

MFCD00063083

Molecular Formula:

C ₄ H ₇ NON ₄

Molecular Weight:

133.1

Specification Sheet SDS
Chlorhydrate d'ester b-méthylique de l'acide DL-aspartique

Purity:

≥ 98 % (HPLC)

Synonym:

DL-Asp(OMe)-OH·HCl

Catalog Number:

06033

CAS Number:

1835-52-5

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00214167

Molecular Formula:

_C5H9NO4 _· HCl

Molecular Weight:

183.64

Specification Sheet SDS
Chlorhydrate d'ester diméthylique de l'acide DL-aspartique

Purity:

≥ 98,5 % (dosage : base anhydre)

Synonym:

DL-Asp(OMe)-OMe·HCl

Catalog Number:

06034

CAS Number:

14358-33-9

Purity Limit:

≥ 98,5 % (dosage : base anhydre)

MDL NO:

MFCD00054368

Molecular Formula:

_C6H11NO4 _· _HCl

Molecular Weight:

197.66

Specification Sheet SDS
Ester α-méthylique de l'acide DL-aspartique

Purity:

≥ 98 % (RMN)

Synonym:

DL-Asp-OMe

Catalog Number:

06035

CAS Number:

65414-77-9

Purity Limit:

≥ 98 % (RMN)

MDL NO:

MFCD00237858

Molecular Formula:

C ₅ H ₉ NON ₄

Molecular Weight:

147.1

Specification Sheet SDS
Acide DL-azétidine-2-carboxylique

Purity:

≥ 98 % (HPLC)

Synonym:

Acide DL-2-azétidinecarboxylique

Catalog Number:

17777

CAS Number:

20063-89-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00066660

Molecular Formula:

C ₄ H ₇ NO ₂

Molecular Weight:

101.1

Specification Sheet SDS
DL-Cyclosérine

Purity:

≥ 98%

Synonym:

DL-4-Amino-3-isoxazolidinone

Catalog Number:

05653

CAS Number:

68-39-3

Purity Limit:

≥ 98%

MDL NO:

MFCD00064323

Molecular Formula:

_C3H6N2O2

Molecular Weight:

102.1

SDS
DL-Cystéine

Purity:

≥ 97 % (dosage)

Synonym:

Acide DL-2-amino-3-mercaptopropionique

Catalog Number:

21654

CAS Number:

3374-22-9

Purity Limit:

≥ 97 % (dosage)

MDL NO:

MFCD00004881

Molecular Formula:

_C3H7NO2S

Molecular Weight:

121.16

Specification Sheet SDS
DL-Cystine

Purity:

≥ 99 % (CCM)

Synonym:

(H-DL-Cys-OH)2

Catalog Number:

11746

CAS Number:

923-32-0

Purity Limit:

≥ 99 % (CCM)

MDL NO:

MFCD00084652

Molecular Formula:

_C6H14N2O4S2

Molecular Weight:

240.3

Specification Sheet SDS
Acide DL-glutamique monohydraté

Purity:

≥ 99 % (dosage)

Synonym:

DL-Glu-OH·H2O

Catalog Number:

00349

CAS Number:

19285-83-7

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00150703

Molecular Formula:

_C5H9NO4 _· _H2O

Molecular Weight:

165.15

Specification Sheet SDS
Ester γ-méthylique de l'acide DL-glutamique

Purity:

≥ 98 % (HPLC)

Synonym:

DL-Glu(OMe)-OH

Catalog Number:

12415

CAS Number:

14487-45-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00063110

Molecular Formula:

C ₆ H ₁₁ NON ₄

Molecular Weight:

161.16

Specification Sheet SDS
Ester γ- tert -butylique de l'acide DL-glutamique

Synonym:

DL-Glu(OtBu)-OH

Catalog Number:

14290

MDL NO:

MFCD08458515

Molecular Formula:

C ₉ H ₁₇ NON ₄

Molecular Weight:

203.2

Specification Sheet SDS
DL-Glyceraldehyde diéthyl acétal

Purity:

≥ 96% (CG)

Catalog Number:

32377

CAS Number:

10487-05-5

Purity Limit:

≥ 96% (CG)

MDL NO:

MFCD00059599

Molecular Formula:

_C7H16O4

Molecular Weight:

164.2

Specification Sheet SDS
Dimère de DL-glycéraldéhyde

Purity:

≥ 97% (CG)

Synonym:

DL-Glycéraldéhyde

Catalog Number:

20937

CAS Number:

26793-98-6

Purity Limit:

≥ 97% (CG)

MDL NO:

MFCD11519031

Molecular Formula:

_C6H12O6

Molecular Weight:

180.16

Specification Sheet SDS
DL-Histidine

Purity:

≥ 98 % (dosage)

Synonym:

DL-His-OH

Catalog Number:

01951

CAS Number:

4998-57-6

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD00005208

Molecular Formula:

_C6H9N3O2

Molecular Weight:

155.2

Specification Sheet SDS
Acide DL-homocystéique

Purity:

≥ 97 % (CCM)

Synonym:

Acide DL-2-amino-4-sulfobutyrique

Catalog Number:

21576

CAS Number:

504-33-6

Purity Limit:

≥ 97 % (CCM)

MDL NO:

MFCD00007536

Molecular Formula:

C ₄ H ₉ NON ₅ S

Molecular Weight:

183.18

Specification Sheet SDS
DL-Homophénylalanine

Purity:

≥ 99 % (HPLC)

Synonym:

DL-HomoPhe-OH

Catalog Number:

07063

CAS Number:

1012-05-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00063092

Molecular Formula:

C ₁₀ H ₁₃ NO ₂

Molecular Weight:

179.22

Specification Sheet SDS
Chlorhydrate d'ester méthylique de DL-homophénylalanine

Purity:

≥ 98 % (HPLC)

Synonym:

DL-HomoPhe-OMe·HCl

Catalog Number:

14287

CAS Number:

85808-33-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD08458513

Molecular Formula:

_C11H15NO2 _· _HCl

Molecular Weight:

229.7

Specification Sheet SDS
DL-Homoproline

Purity:

≥ 98 % (dosage)

Synonym:

DL-HomoPro-OH

Catalog Number:

07064

CAS Number:

535-75-1

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD00064347

Molecular Formula:

C ₆ H ₁₁ NO ₂

Molecular Weight:

129.14

Specification Sheet SDS
DL-homosérine

Purity:

≥ 98%

Synonym:

DL-HomoSer-OH

Catalog Number:

01898

CAS Number:

1927-25-9

Purity Limit:

≥ 98%

MDL NO:

MFCD00002618

Molecular Formula:

C ₄ H ₉ NO ₃

Molecular Weight:

119.12

Specification Sheet SDS
Acide DL-indole-3-lactique

Purity:

≥ 95 % (dosage)

Synonym:

Acide DL-3-(3-Indolyl)lactique

Catalog Number:

21729

CAS Number:

1821-52-9, 832-97-3

Purity Limit:

≥ 95 % (dosage)

MDL NO:

MFCD00005642

Molecular Formula:

C ₁₁ H ₁₁ NON ₃

Molecular Weight:

205.21

Specification Sheet SDS
DL-isoleucine

Grade:

FCC

Purity:

98,5 - 101,5 % (dosage)

Synonym:

DL-Ile-OH

Catalog Number:

12377

Grade:

FCC

CAS Number:

443-79-8

Purity Limit:

98,5 - 101,5 % (dosage)

MDL NO:

MFCD00004268

Molecular Formula:

C ₆ H ₁₃ NO ₂

Molecular Weight:

131.2

Specification Sheet SDS
DL-isosérine

Purity:

≥ 99 % (CCM)

Synonym:

DL-IsoSer-OH

Catalog Number:

07068

CAS Number:

565-71-9

Purity Limit:

≥ 99 % (CCM)

MDL NO:

MFCD00008138

Molecular Formula:

C ₃ H ₇ NON ₃

Molecular Weight:

105.09

Specification Sheet SDS
Acide DL-lactique, sel de sodium, sirop à 60 % p/p

Grade:

répond aux spécifications USP

Purity:

58,8-61,2 % (Titrage)

Synonym:

Solution de sel de sodium d'acide 2-hydroxypropionique

Catalog Number:

01614

Grade:

répond aux spécifications USP

CAS Number:

72-17-3

Purity Limit:

58,8-61,2 % (Titrage)

MDL NO:

MFCD00065400

Molecular Formula:

_C3H5O3Na

Molecular Weight:

112.1

Specification Sheet SDS
DL-lactide

Purity:

≥ 99% (GC)

Synonym:

3,6-Diméthyl-1,4-dioxane-2,5-dione

Catalog Number:

35187

CAS Number:

95-96-5

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00011685

Molecular Formula:

_C6H8O4

Molecular Weight:

144.13

Specification Sheet SDS
Chlorure de DL-Lauroylcarnitine

Purity:

≥ 98 % (HPLC)

Synonym:

Chlorure de dodécanoyl-DL-carnitine

Catalog Number:

21441

CAS Number:

14919-37-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00063478

Molecular Formula:

C ₁₉ H ₃₈ ClNO ₄

Molecular Weight:

379.97

Specification Sheet SDS
DL-Leu-Gly-Gly-OH

Purity:

≥ 99 % (CCM)

Synonym:

DL-Leucyl-glycyl-glycine

Catalog Number:

08453

CAS Number:

4337-37-5

Purity Limit:

≥ 99 % (CCM)

MDL NO:

MFCD00064990

Molecular Formula:

_C10H19N3O4

Molecular Weight:

245.28

Specification Sheet SDS
DL-Leucine

Purity:

≥ 99 % (dosage)

Synonym:

DL-Leu-OH

Catalog Number:

00369

CAS Number:

328-39-2

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00063087

Molecular Formula:

C ₆ H ₁₃ NO ₂

Molecular Weight:

131.18

Specification Sheet SDS
Chlorhydrate d'amide de DL-leucine

Purity:

≥ 98 % (HPLC)

Synonym:

DL-Leu-NH2·HCl

Catalog Number:

08455

CAS Number:

10466-60-1

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00070244

Molecular Formula:

_C6H14N2O _· _HCl

Molecular Weight:

166.65

Specification Sheet SDS
Chlorhydrate d'ester méthylique de DL-leucine

Purity:

≥ 99 % (HPLC)

Synonym:

DL-Leu-OMe·HCl

Catalog Number:

08456

CAS Number:

6322-53-8

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00067541

Molecular Formula:

_C7H15NO2 _· _HCl

Molecular Weight:

181.7

Specification Sheet SDS
Lactate de lithium-DL

Purity:

95 - 100 % (dosage par titrage)

Synonym:

Sel de lithium de l'acide 2-hydroxypropionique

Catalog Number:

26499

CAS Number:

16891-53-5

Purity Limit:

95 - 100 % (dosage par titrage)

MDL NO:

MFCD00065399

Molecular Formula:

_C3H5LiO3

Molecular Weight:

96.01

Specification Sheet SDS
Chlorhydrate de DL-lysine

Purity:

≥ 99% (Titrage)

Synonym:

DL-Lys-OH·HCl

Catalog Number:

01315

CAS Number:

70-53-1

Purity Limit:

≥ 99% (Titrage)

MDL NO:

MFCD00064563

Molecular Formula:

_C6H14N2O2 _· _HCl

Molecular Weight:

182.6

Specification Sheet SDS
DL- m -Tyrosine

Purity:

≥ 99 % (HPLC)

Synonym:

H-DL- m -Tyr-OH

Catalog Number:

22065

CAS Number:

775-06-4

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00002597

Molecular Formula:

C ₉ H ₁₁ NO ₃

Molecular Weight:

181.19

Specification Sheet SDS
Acide DL-malique

Grade:

FG, CASHER

Purity:

99,0 - 100,5 % (dosage)

Synonym:

Acide (+/-)-2-hydroxysuccinique

Catalog Number:

34556

Grade:

FG, CASHER

CAS Number:

6915-15-7, 617-48-1

Purity Limit:

99,0 - 100,5 % (dosage)

MDL NO:

MFCD00064212

Molecular Formula:

_C4H6O5

Molecular Weight:

134.09

Specification Sheet SDS
Acide DL-malique

Grade:

Qualité de réactif

Purity:

99,0 - 100,5 % (dosage)

Synonym:

Acide DL-2-hydroxysuccinique

Catalog Number:

21853

Grade:

Qualité de réactif

CAS Number:

6915-15-7, 617-48-1

Purity Limit:

99,0 - 100,5 % (dosage)

MDL NO:

MFCD00064212

Molecular Formula:

_C4H6O5

Molecular Weight:

134.09

Specification Sheet SDS
Acide DL-mandélique

Purity:

≥ 99 % (dosage)

Synonym:

(+/-)-acide α-hydroxyphénylacétique

Catalog Number:

27766

CAS Number:

611-72-3, 90-64-2

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00064250

Molecular Formula:

_C8H8O3

Molecular Weight:

152.15

Specification Sheet SDS
DL-Méthionine

Purity:

≥ 99 % (dosage)

Synonym:

DL-Met-OH

Catalog Number:

01316

CAS Number:

59-51-8

Purity Limit:

≥ 99 % (dosage)

MDL NO:

MFCD00063096

Molecular Formula:

C ₅ H ₁₁ NO ₂ S

Molecular Weight:

149.2

Specification Sheet SDS
Chlorhydrate d'ester éthylique de DL-méthionine

Purity:

≥ 99,5 % (HPLC)

Synonym:

DL-Met-OEt·HCl

Catalog Number:

08457

CAS Number:

6297-53-6

Purity Limit:

≥ 99,5 % (HPLC)

MDL NO:

MFCD00237859

Molecular Formula:

_C7H15NO2S _· _HCl

Molecular Weight:

213.7

Specification Sheet SDS
Chlorhydrate d'ester méthylique de DL-méthionine

Purity:

≥ 98 % (HPLC)

Synonym:

DL-Met-OMe·HCl

Catalog Number:

08458

CAS Number:

16118-36-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00067540

Molecular Formula:

_C6H13NO2S _· _HCl

Molecular Weight:

199.7

Specification Sheet SDS
DL-Méthioninol

Purity:

≥ 99 % (HPLC)

Synonym:

DL-Mét-ol

Catalog Number:

12387

CAS Number:

16720-80-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00068312

Molecular Formula:

C ₅ H ₁₃ NOS

Molecular Weight:

135.21

Specification Sheet SDS
DL- N -Acétylhomocystéine thiolactone

Hazmat

Purity:

≥ 98 % (HPLC)

Synonym:

Acide 2-acétamido-4-mercaptobutyrique γ-thiolactone

Hazmat

Catalog Number:

37216

CAS Number:

1195-16-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00005480

Molecular Formula:

_C6H9NO2S

Molecular Weight:

159.2

Specification Sheet SDS
Acide DL-nipécotique

Purity:

≥ 98,5 % (par acide perchlorique), ≥ 98,5 % (par NaOH)

Synonym:

DL-Nip-OH

Catalog Number:

06902

CAS Number:

498-95-3

Purity Limit:

≥ 98,5 % (par acide perchlorique), ≥ 98,5 % (par NaOH)

MDL NO:

MFCD00005992

Molecular Formula:

C ₆ H ₁₁ NO ₂

Molecular Weight:

129.16

Specification Sheet SDS
DL-norleucine

Purity:

≥ 98 % (dosage)

Synonym:

DL-Nle-OH

Catalog Number:

02004

CAS Number:

616-06-8

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD00064422

Molecular Formula:

C ₆ H ₁₃ NO ₂

Molecular Weight:

131.18

Specification Sheet SDS
DL-Norleucine amide

Purity:

≥ 99 % (HPLC)

Synonym:

DL-Nle-NH2

Catalog Number:

12366

CAS Number:

44805-21-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00190968

Molecular Formula:

_C6H14N2O

Molecular Weight:

130.19

Specification Sheet SDS
Chlorhydrate d'ester méthylique de DL-norleucine

Purity:

≥ 99 % (HPLC)

Synonym:

DL-Nle-OMe·HCl

Catalog Number:

08460

CAS Number:

77300-48-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00058296

Molecular Formula:

_C7H15NO2 _· _HCl

Molecular Weight:

181.7

Specification Sheet SDS
DL-Nornicotine

Purity:

≥ 97%

Synonym:

( R , S )-Nornicotine

Catalog Number:

23240

CAS Number:

5746-86-1

Purity Limit:

≥ 97%

MDL NO:

MFCD00016913

Molecular Formula:

_C9H12N2

Molecular Weight:

148.21

Specification Sheet SDS
Norvaline DL

Purity:

≥ 99,5 % (HPLC)

Synonym:

DL-Nva-OH

Catalog Number:

06818

CAS Number:

760-78-1

Purity Limit:

≥ 99,5 % (HPLC)

MDL NO:

MFCD00064420

Molecular Formula:

C ₅ H ₁₁ NO ₂

Molecular Weight:

117.1

Specification Sheet SDS
Chlorhydrate d'ester méthylique de DL-Norvaline

Purity:

≥ 99 % (CCM)

Synonym:

DL-Nva-OMe·HCl

Catalog Number:

06036

CAS Number:

56558-30-6

Purity Limit:

≥ 99 % (CCM)

MDL NO:

MFCD01632063

Molecular Formula:

_C6H13NO2 _· _HCl

Molecular Weight:

167.6

Specification Sheet SDS

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