Chem-Impex Internacional

Resina de L-asparagina-2-clorotritilo (0,3 - 08 meq/g, malla 200 - 400)

Synonym:

Resina de L-asparagina-2-clorotritilo

Catalog Number:

03453

MDL NO:

MFCD00801401

Molecular Weight:

0.0

Specification Sheet SDS
N ^ε -Trifluoroacetil-L-lisina

Purity:

≥ 99% (ensayo)

Synonym:

L-Lis(Tfa)-OH

Catalog Number:

03435

CAS Number:

10009-20-8

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD00037223

Molecular Formula:

_C8H13N2O3F3

Molecular Weight:

242.0

Specification Sheet SDS
Clorhidrato de éster metílico de L-Norleucina

Purity:

≥ 99%

Synonym:

L-Nle-OMe·HCl

Catalog Number:

03405

CAS Number:

3844-54-0

Purity Limit:

≥ 99%

MDL NO:

MFCD00077151

Molecular Formula:

_C7H15NO2 _· _HCl

Molecular Weight:

181.7

Specification Sheet SDS
Pro-Gln-OH

Purity:

≥ 98 % (HPLC)

Synonym:

L-Prolina-L-glutamina

Catalog Number:

03415

CAS Number:

18668-08-1

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00037873

Molecular Formula:

_C10H17N3O4

Molecular Weight:

243.26

Specification Sheet SDS
Sulfona de L-metionina

Purity:

≥ 98% (titulación)

Synonym:

L-Met(O2)-OH

Catalog Number:

03386

CAS Number:

7314-32-1

Purity Limit:

≥ 98% (titulación)

MDL NO:

MFCD00066020

Molecular Formula:

_C5H11NO4S

Molecular Weight:

181.2

Specification Sheet SDS
Leu-Ala-OH

Purity:

≥ 97 % (HPLC)

Synonym:

L-leucil-L-alanina

Catalog Number:

03381

CAS Number:

7298-84-2

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD00002641

Molecular Formula:

_C9H18N2O3

Molecular Weight:

202.25

Specification Sheet SDS
Glicina 7-amido-4-metilcumarina

Purity:

≥ 99 % (HPLC)

Synonym:

Glicina AMC

Catalog Number:

03351

CAS Number:

77471-42-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00077122

Molecular Formula:

_C12H12N2O3

Molecular Weight:

232.2

Specification Sheet SDS
Clorhidrato de éster bencílico de glicina

Purity:

≥ 98 % (HPLC)

Synonym:

Glicéridos de glicol (OBzl)·HCl

Catalog Number:

03352

CAS Number:

2462-31-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00035442

Molecular Formula:

_C9H11NO2 _· _HCl

Molecular Weight:

201.7

Specification Sheet SDS
Gly-Pro-OH

Purity:

≥ 99% (ensayo)

Synonym:

Glicil-L-prolina

Catalog Number:

03362

CAS Number:

704-15-4

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD00020840

Molecular Formula:

_C7H12N2O3

Molecular Weight:

172.18

Specification Sheet SDS
Clorhidrato de N ^ε -dimetil-L-lisina

Purity:

≥ 97% (RMN)

Synonym:

L-Lis(Me)2-OH·HCl

Catalog Number:

03330

CAS Number:

2259-86-1

Purity Limit:

≥ 97% (RMN)

MDL NO:

MFCD00038975

Molecular Formula:

_C8H18N2O2 _· _HCl

Molecular Weight:

210.7

Specification Sheet SDS
β-ciano-L-alanina

Purity:

≥ 98% (RMN)

Synonym:

β-Ciano-L-Ala-OH

Catalog Number:

03323

CAS Number:

6232-19-5

Purity Limit:

≥ 98% (RMN)

MDL NO:

MFCD00021722

Molecular Formula:

_C4H6N2O2

Molecular Weight:

114.1

Specification Sheet SDS
4-Cloro-DL-fenilalanina

Hazmat

Purity:

≥ 98 % (HPLC)

Synonym:

DL-Fe(4-Cl)-OH

Hazmat

Catalog Number:

03321

CAS Number:

7424-00-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00002601

Molecular Formula:

_C9H10ClNO2

Molecular Weight:

199.6

Specification Sheet SDS
Ácido 4-(4-hidroximetil-3-metoxifenoxi)-butírico

Purity:

≥ 99 % (HPLC)

Synonym:

Administración de Empresas de la Salud Pública (HMPBA)

Catalog Number:

03247

CAS Number:

136849-75-7

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00153508

Molecular Formula:

_C12H16O5

Molecular Weight:

240.26

Specification Sheet SDS
Éster N ^α - 4-nitrofenílico de acetil-L-triptófano

Purity:

≥ 98 % (TLC)

Synonym:

Ac-L-Trp-ONp

Catalog Number:

03265

CAS Number:

14009-92-8

Purity Limit:

≥ 98 % (TLC)

MDL NO:

MFCD00037937

Molecular Formula:

_C19H17N3O5

Molecular Weight:

367.4

Specification Sheet SDS
Acetil-L-treonina

Purity:

≥ 97%

Synonym:

Ac-L-Thr-OH

Catalog Number:

03262

CAS Number:

17093-74-2

Purity Limit:

≥ 97%

MDL NO:

MFCD00037810

Molecular Formula:

_C6H11NO4

Molecular Weight:

161.2

Specification Sheet SDS
D-isoleucina

Purity:

≥ 99 % (HPLC quiral)

Synonym:

D-Ile-OH

Catalog Number:

03252

CAS Number:

319-78-8

Purity Limit:

≥ 99 % (HPLC quiral)

MDL NO:

MFCD00064221

Molecular Formula:

_C6H13NO2

Molecular Weight:

131.2

Specification Sheet SDS
Fmoc -O - tert -butil-L-tirosinol

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-tirosinol(tBu)

Catalog Number:

03235

CAS Number:

187526-99-4

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00235959

Molecular Formula:

C ₂₈ H ₃₁ N.º ₄

Molecular Weight:

445.5

Specification Sheet SDS
L-Valinol

Purity:

≥ 99 % (HPLC quiral, GC)

Synonym:

( S )-2-Amino-3-metil-1-butanol

Catalog Number:

03236

CAS Number:

2026-48-4

Purity Limit:

≥ 99 % (HPLC quiral, GC)

MDL NO:

MFCD00064296

Molecular Formula:

_C5H13NO

Molecular Weight:

103.1

Specification Sheet SDS
Fmoc -O - tert -butil-L-serinol

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Serinol(tBu)

Catalog Number:

03222

CAS Number:

198561-87-4

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00235946

Molecular Formula:

_C22H27Nº ₄

Molecular Weight:

369.4

Specification Sheet SDS
L-fenilalaninol

Hazmat

Purity:

≥ 99% (pureza quiral)

Synonym:

( S -(-)-2-Amino-3-fenil-1-propanol

Hazmat

Catalog Number:

03208

CAS Number:

3182-95-4

Purity Limit:

≥ 99% (pureza quiral)

MDL NO:

MFCD00004732

Molecular Formula:

_C9H13NO

Molecular Weight:

151.2

Specification Sheet SDS
Fmoc-glicinol

Purity:

≥ 99 % (HPLC)

Synonym:

2-(Fmoc-amino)-etanol

Catalog Number:

03189

CAS Number:

105496-31-9

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00235927

Molecular Formula:

_C17H17Nº3

Molecular Weight:

283.3

Specification Sheet SDS
D-alaninol

Hazmat

Purity:

≥ 99% (GC)

Synonym:

( R -2-Amino-1-propanol

Hazmat

Catalog Number:

03170

CAS Number:

35320-23-1

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00064413

Molecular Formula:

_C3H9NO

Molecular Weight:

75.11

Specification Sheet SDS
L-alaninol

Hazmat

Purity:

≥ 99,9 % (GC, pureza quiral)

Synonym:

( S -2-Amino-1-propanol

Hazmat

Catalog Number:

03169

CAS Number:

2749-11-3

Purity Limit:

≥ 99,9 % (GC, pureza quiral)

MDL NO:

MFCD00064412

Molecular Formula:

_C3H9NO

Molecular Weight:

75.11

Specification Sheet SDS
N ^α - Benzoil-L-arginina

Purity:

≥ 99 % (HPLC)

Synonym:

Bz-L-Arg-OH

Catalog Number:

03029

CAS Number:

154-92-7

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00001763

Molecular Formula:

_C13H18N4O3

Molecular Weight:

278.3

Specification Sheet SDS
Clorhidrato de éster etílico de L-alanina

Purity:

≥ 98% (ensayo)

Synonym:

L-Ala-OEt·HCl

Catalog Number:

03015

CAS Number:

1115-59-9

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00063662

Molecular Formula:

_C5H11NO2 _· _HCl

Molecular Weight:

153.6

Specification Sheet SDS
Clorhidrato de éster metílico de L-tirosina

Purity:

≥ 99,5 % (HPLC, pureza quiral)

Synonym:

L-Tyr-OMe·HCl

Catalog Number:

03159

CAS Number:

3417-91-2

Purity Limit:

≥ 99,5 % (HPLC, pureza quiral)

MDL NO:

MFCD00012607

Molecular Formula:

_C10H13NO3 _· _HCl

Molecular Weight:

231.7

Specification Sheet SDS
S -bencil-D-cisteína

Purity:

≥ 99 % (HPLC)

Synonym:

D-Cys(Bzl)-OH

Catalog Number:

03048

CAS Number:

23032-53-3

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00077103

Molecular Formula:

_C10H13NO2S

Molecular Weight:

211.3

Specification Sheet SDS
Clorhidrato de éster metílico de L-prolina

Purity:

≥ 98 % (HPLC)

Synonym:

L-Pro-OMe·HCl

Catalog Number:

03130

CAS Number:

2133-40-6

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00012708

Molecular Formula:

_C6H11NO2 _· _HCl

Molecular Weight:

165.6

Specification Sheet SDS
Clorhidrato de éster terc -butílico de L-fenilglicina

Purity:

≥ 99,5 % (HPLC, pureza quiral)

Synonym:

L-Phg-OtBu·HCl

Catalog Number:

03126

CAS Number:

161879-12-5

Purity Limit:

≥ 99,5 % (HPLC, pureza quiral)

MDL NO:

MFCD00153456

Molecular Formula:

_C12H17NO2 _· _HCl

Molecular Weight:

243.73

Specification Sheet SDS
Sal de 4-toluenosulfonato de éster bencílico de D-alanina

Purity:

≥ 98 % (TLC)

Synonym:

D-Ala-OBzl·TosOH

Catalog Number:

03013

CAS Number:

41036-32-2

Purity Limit:

≥ 98 % (TLC)

MDL NO:

MFCD00039092

Molecular Formula:

_C10H13NO2 _· _C7H8SO3

Molecular Weight:

351.4

Specification Sheet SDS
Clorhidrato de éster metílico de D-prolina

Purity:

≥ 99 % (HPLC)

Synonym:

D-Pro-OMe·HCl

Catalog Number:

03131

CAS Number:

65365-28-8

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00083685

Molecular Formula:

_C6H11NO2 _· _HCl

Molecular Weight:

165.6

Specification Sheet SDS
Clorhidrato de éster metílico de glicina

Purity:

≥ 99% (ensayo)

Synonym:

Gly-OMe·HCl

Catalog Number:

03074

CAS Number:

5680-79-5

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD00012870

Molecular Formula:

_C3H7NO2 _· _HCl

Molecular Weight:

125.6

Specification Sheet SDS
Clorhidrato de éster terc -butílico de L-leucina

Purity:

≥ 98 % (HPLC)

Synonym:

L-Leu-OtBu·HCl

Catalog Number:

03091

CAS Number:

2748-02-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00038906

Molecular Formula:

_C10H21NO2 _· _HCl

Molecular Weight:

223.7

Specification Sheet SDS
Clorhidrato de éster metílico de L-triptófano

Purity:

≥ 99 % (HPLC)

Synonym:

L-Trp-OMe·HCl

Catalog Number:

03152

CAS Number:

7524-52-9

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00066134

Molecular Formula:

_C12H14N2O2 _· _HCl

Molecular Weight:

254.7

Specification Sheet SDS
Clorhidrato de S- acetamidometil-L-cisteína

Purity:

≥ 98 % (HPLC)

Synonym:

L-Cys(Acm)-OH·HCl

Catalog Number:

03046

CAS Number:

28798-28-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00077080

Molecular Formula:

_C6H12N2O3S _· _HCl

Molecular Weight:

228.7

Specification Sheet SDS
Clorhidrato de éster bencílico de L-fenilalanina

Purity:

≥ 99 % (HPLC)

Synonym:

L-Fe-OBzl·HCl

Catalog Number:

03115

CAS Number:

2462-32-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00043249

Molecular Formula:

_C16H17NO2 _· _HCl

Molecular Weight:

291.8

Specification Sheet SDS
N ^α - Tosil-L-arginina

Purity:

≥ 98% (ensayo)

Synonym:

Tos-L-Arg-OH

Catalog Number:

03028

CAS Number:

1159-15-5

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00019732

Molecular Formula:

_C13H20N4O4S

Molecular Weight:

328.4

Specification Sheet SDS
Dihidrocloruro de éster etílico de L-arginina

Purity:

≥ 98% (ensayo)

Synonym:

L-Arg-OEt·2HCl

Catalog Number:

03021

CAS Number:

36589-29-4

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00038949

Molecular Formula:

_C8H18N4O2 _· _2HCl

Molecular Weight:

275.2

Specification Sheet SDS
N ^α - Benzoil-L-triptófano

Purity:

≥ 99 % (HPLC)

Synonym:

Bz-L-Trp-OH

Catalog Number:

03149

CAS Number:

4302-66-3

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00037946

Molecular Formula:

_C18H16N2O3

Molecular Weight:

308.3

Specification Sheet SDS
Dihidrocloruro de éster metílico de L-histidina

Purity:

≥ 99 % (HPLC)

Synonym:

L-His-OMe·2HCl

Catalog Number:

03080

CAS Number:

7389-87-9

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00012701

Molecular Formula:

_C7H11N3O2 _· _2HCl

Molecular Weight:

242.1

Specification Sheet SDS
Clorhidrato de éster metílico de L-fenilalanina

Purity:

≥ 99 % (TLC)

Synonym:

L-Fe-OMe·HCl

Catalog Number:

03121

CAS Number:

7524-50-7

Purity Limit:

≥ 99 % (TLC)

MDL NO:

MFCD00012489

Molecular Formula:

_C10H13NO2 _· _HCl

Molecular Weight:

215.7

Specification Sheet SDS
Clorhidrato de éster metílico de D-serina

Purity:

≥ 98 % (HPLC)

Synonym:

D-Ser-OMe·HCl

Catalog Number:

03136

CAS Number:

5874-57-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00066121

Molecular Formula:

_C4H9O3N _· _HCl

Molecular Weight:

155.58

Specification Sheet SDS
Clorhidrato de éster bencílico de L-prolina

Purity:

≥ 98 % (HPLC)

Synonym:

L-Pro-OBzl·HCl

Catalog Number:

02905

CAS Number:

16652-71-4

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00039002

Molecular Formula:

_C12H15NO2 _· _HCl

Molecular Weight:

241.7

Specification Sheet SDS
Ácido selenioso

Hazmat

Purity:

≥ 97% (ensayo)

Synonym:

Dióxido de selenio hidratado

Hazmat

Catalog Number:

02887

CAS Number:

7783-00-8

Purity Limit:

≥ 97% (ensayo)

MDL NO:

MFCD00011331

Molecular Formula:

_H2SeO3

Molecular Weight:

128.97

Specification Sheet SDS
Ciprofloxacino

Purity:

≥ 99 % (HPLC)

Catalog Number:

02884

CAS Number:

85721-33-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00185755

Molecular Formula:

_C17H18FN3O3

Molecular Weight:

331.35

Specification Sheet SDS
Acetato de cobalto (II) tetrahidratado

Hazmat

Purity:

≥ 99% (ensayo)

Synonym:

Acetato de cobalto tetrahidratado

Hazmat

Catalog Number:

02885

CAS Number:

6147-53-1

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD00149569

Molecular Formula:

_C4H6CoO4 _· _4H2O

Molecular Weight:

249.1

Specification Sheet SDS
Cloruro de 4-fluorofenilacetilo

Hazmat

Purity:

≥ 98% (GC)

Synonym:

Cloruro de 4-fluorobencenoacetilo

Hazmat

Catalog Number:

02881

CAS Number:

459-04-1

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00674181

Molecular Formula:

_C8H6ClFO

Molecular Weight:

172.64

Specification Sheet SDS
D-cistina

Purity:

≥ 99% (ensayo)

Synonym:

(HD-Cys-OH)2

Catalog Number:

02872

CAS Number:

349-46-2

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD00002610

Molecular Formula:

_C6H12N2O4S2

Molecular Weight:

240.3

Specification Sheet SDS
Ácido Fmoc-(3 S -1,2,3,4-tetrahidroisoquinolin-7-hidroxi-3-carboxílico

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Tic(OH)-OH

Catalog Number:

02870

CAS Number:

178432-49-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00792388

Molecular Formula:

C ₂₅ H ₂₁ N.º ₅

Molecular Weight:

415.4

Specification Sheet SDS
Ácido α-aminoisobutírico

Purity:

≥ 99% (ensayo)

Synonym:

H-Aib-OH

Catalog Number:

02864

CAS Number:

62-57-7

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD00008049

Molecular Formula:

_C4H9NO2

Molecular Weight:

103.12

Specification Sheet SDS

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