Aminoácidos y derivados | Chem-Impex International – Página 11

About

Éster metílico de ZL-glutamina

Purity:

≥ 98 % (HPLC)

Synonym:

ZL-Gln-OMe

Catalog Number:

03872

CAS Number:

2650-67-1

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00238430

Molecular Formula:

_C14H18N2O5

Molecular Weight:

294.31

Specification Sheet SDS
Éster de N -hidroxisuccinimida de ZL-fenilalanina

Purity:

≥ 99 % (HPLC)

Synonym:

ZL-Phe-OSu

Catalog Number:

03855

CAS Number:

3397-32-8

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00053549

Molecular Formula:

_C21H20N2O6

Molecular Weight:

396.4

Specification Sheet SDS
Boc -S -3-nitro-2-piridinasulfenil-L-cisteína

Purity:

≥ 98,5%

Synonym:

Boc-L-Cys(Npys)-OH

Catalog Number:

03823

CAS Number:

76880-29-0

Purity Limit:

≥ 98,5%

MDL NO:

MFCD00153301

Molecular Formula:

_C13H17N3O6S2

Molecular Weight:

375.43

Specification Sheet SDS
N ^α - Boc- N ^en -Boc-L-triptófano

Purity:

≥ 99,0 % (HPLC)

Synonym:

Boc-L-Trp(Boc)-OH

Catalog Number:

03817

CAS Number:

144599-95-1

Purity Limit:

≥ 99,0 % (HPLC)

MDL NO:

MFCD00270520

Molecular Formula:

_C21H28N2O6

Molecular Weight:

404.46

Specification Sheet SDS
Éster de N -hidroxisuccinimida de Boc-L-tirosina

Purity:

≥ 98 % (HPLC)

Synonym:

Boc-L-Tyr-OSu

Catalog Number:

03818

CAS Number:

20866-56-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00037910

Molecular Formula:

_C18H22N2O7

Molecular Weight:

378.4

Specification Sheet SDS
Éster γ-9-fluorenilmetílico del ácido Fmoc-L-glutámico

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Glu(OFm)-OH

Catalog Number:

03765

CAS Number:

608512-86-3

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD01631978

Molecular Formula:

C ₃₄ H ₂₉ N.º ₆

Molecular Weight:

547.6

Specification Sheet SDS
Fmoc -O -bencilfosfo-L-tirosina

Purity:

≥ 97 % (HPLC)

Synonym:

Fmoc-L-Tyr(HPO3Bzl)-OH

Catalog Number:

03746

CAS Number:

191348-16-0

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD00797871

Molecular Formula:

_C31H28NO8P

Molecular Weight:

573.5

Specification Sheet SDS
Fmoc -O -fosfo-L-tirosina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Tyr(H2PO3)-OH

Catalog Number:

03747

CAS Number:

147762-53-6

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00235902

Molecular Formula:

_C24H22NO8P

Molecular Weight:

483.41

Specification Sheet SDS
Fmoc-D-serina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-D-Ser-OH

Catalog Number:

03738

CAS Number:

116861-26-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00077068

Molecular Formula:

C ₁₈ H ₁₇ N.º ₅

Molecular Weight:

327.3

Specification Sheet SDS
Éster de N- hidroxisuccinimida de Fmoc- O - tert -butil-L-serina

Purity:

≥ 98 % (HPLC)

Synonym:

Éster de N-hidroxisuccinimida de Fmoc-O-terc-butil-L-serina

Catalog Number:

03736

CAS Number:

158000-21-6

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00153363

Molecular Formula:

_C26H28N2O7

Molecular Weight:

480.4

Specification Sheet SDS
N ^α -Fmoc- N ^ε -trifluoroacetil-L-lisina

Purity:

≥ 97 % (HPLC)

Synonym:

Fmoc-L-Lys(Tfa)-OH

Catalog Number:

03721

CAS Number:

76265-69-5

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD00153360

Molecular Formula:

_C23H23F5N2O5

Molecular Weight:

464.4

Specification Sheet SDS
N ^α -Fmoc- N ^ε -1-(4,4-dimetil-2,6-dioxociclohex-1-ilideno)etil-D-lisina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-D-Lis(Dde)-OH

Catalog Number:

03723

CAS Number:

333973-51-6

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD01862894

Molecular Formula:

_C31H36N2O6

Molecular Weight:

532.58

Specification Sheet SDS
Amida de L-tirosina

Purity:

≥ 98 % (HPLC)

Synonym:

L-Tirol- NH2

Catalog Number:

03679

CAS Number:

4985-46-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00069935

Molecular Formula:

_C9H12N2O2

Molecular Weight:

180.2

Specification Sheet SDS
Éster de N -hidroxisuccinimida de Boc-L-prolina

Purity:

≥ 98 % (HPLC)

Synonym:

Boc-L-Pro-OSu

Catalog Number:

03677

CAS Number:

3392-10-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00037902

Molecular Formula:

_C14H20N2O6

Molecular Weight:

312.3

Specification Sheet SDS
Clorhidrato de éster bencílico de L-valina

Purity:

≥ 99 % (HPLC)

Synonym:

L-Val-OBzl·HCl

Catalog Number:

03444

CAS Number:

2462-34-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD22422648

Molecular Formula:

_C12H17NO2 · _HCl

Molecular Weight:

243.7

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
Dihidrocloruro de amida de L-histidina

Purity:

≥ 99 % (TLC)

Catalog Number:

03371

CAS Number:

71666-95-0

Purity Limit:

≥ 99 % (TLC)

MDL NO:

MFCD00058559

Molecular Formula:

_C6H10N4O _· _2HCl

Molecular Weight:

227.2

Specification Sheet SDS
O -bencil-D-serina

Purity:

≥ 99,9 % (HPLC, pureza quiral)

Synonym:

D-Ser(Bzl)-OH

Catalog Number:

03313

CAS Number:

10433-52-0

Purity Limit:

≥ 99,9 % (HPLC, pureza quiral)

MDL NO:

MFCD00065936

Molecular Formula:

_C10H13NO3

Molecular Weight:

195.2

Specification Sheet SDS
Éster α- tert -butílico del ácido L-glutámico

Purity:

≥ 98 % (HPLC)

Synonym:

L-glu-OtBu

Catalog Number:

03335

CAS Number:

45120-30-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00038562

Molecular Formula:

_C9H17Nº4

Molecular Weight:

203.2

Specification Sheet SDS
Clorhidrato de L-alanina-7-amido-4-metilcumarina

Purity:

≥ 99 % (HPLC)

Synonym:

L-Ala-AMC·HCl

Catalog Number:

03267

CAS Number:

77471-41-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD27665421

Molecular Formula:

_C13H14N2O3 _· _HCl

Molecular Weight:

282.6

Specification Sheet SDS
Éster metílico de acetil-L-treonina

Purity:

≥ 95 % (HPLC)

Synonym:

Ac-L-Tr-OMe

Catalog Number:

03263

CAS Number:

2458-78-8

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD00077085

Molecular Formula:

_C7H13NO4

Molecular Weight:

175.1

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
Clorhidrato de amida de L-valina

Purity:

≥ 99 % (HPLC)

Synonym:

L-Val-NH2·HCl

Catalog Number:

03166

CAS Number:

3014-80-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00039085

Molecular Formula:

_C5H12N2O _· _HCl

Molecular Weight:

152.6

Specification Sheet SDS
Clorhidrato de éster metílico de O - terc -butil-L-tirosina

Purity:

≥ 99 % (HPLC)

Synonym:

L-Tyr(tBu)-OMe·HCl

Catalog Number:

03165

CAS Number:

51482-39-4

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00153466

Molecular Formula:

_C14H21NO3 _· _HCl

Molecular Weight:

287.8

Specification Sheet SDS
Clorhidrato de éster metílico de D-alanina

Purity:

≥ 98% (ensayo)

Synonym:

D-Ala-OMe·HCl

Catalog Number:

03016

CAS Number:

14316-06-4

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00066141

Molecular Formula:

_C4H9NO2 _· _HCl

Molecular Weight:

139.6

Specification Sheet SDS
O-bencil-L-serina

Purity:

≥ 99 % (HPLC)

Synonym:

L-Ser(Bzl)-OH

Catalog Number:

03137

CAS Number:

4726-96-9

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00065937

Molecular Formula:

_C10H13NO3

Molecular Weight:

195.2

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 amida de L-treonina

Purity:

≥ 98 % (HPLC)

Synonym:

L-Thr-NH2·HCl

Catalog Number:

03143

CAS Number:

33209-01-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00058288

Molecular Formula:

_C4H10N2O2 _· _HCl

Molecular Weight:

154.6

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 amida de L-metionina

Purity:

≥ 98 % (HPLC)

Synonym:

L-Met-NH2·HCl

Catalog Number:

03109

CAS Number:

16120-92-6

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00039084

Molecular Formula:

_C5H12N2OS _· _HCl

Molecular Weight:

184.69

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
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 amida de L-alanina

Purity:

≥ 98 % (HPLC)

Synonym:

L-Ala-NH2·HCl

Catalog Number:

03010

CAS Number:

33208-99-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00066145

Molecular Formula:

_C3H8N2O _· _HCl

Molecular Weight:

124.6

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
Éster etílico de benzoil-L-tirosina

Purity:

≥ 98 % (HPLC)

Synonym:

Bz-L-Tyr-OEt

Catalog Number:

03154

CAS Number:

3483-82-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00002388

Molecular Formula:

C ₁₈ H ₁₉ N.º ₄

Molecular Weight:

313.4

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
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
Clorhidrato de amida de L-leucina

Purity:

≥ 99 % (HPLC)

Synonym:

L-Leu-NH2·HCl

Catalog Number:

03087

CAS Number:

10466-61-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00013012

Molecular Formula:

_C6H14N2O _· _HCl

Molecular Weight:

166.7

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 metílico de N ^ω -Nitro-D-arginina

Purity:

≥ 99 % (HPLC)

Synonym:

D-Arg(NO2)-OMe·HCl

Catalog Number:

03027

CAS Number:

50912-92-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00133613

Molecular Formula:

_C7H15N5O4 _· _HCl

Molecular Weight:

269.7

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
Clorhidrato de éster etílico de N ^α - Benzoil-L-arginina

Purity:

≥ 98 % (HPLC)

Synonym:

Bz-L-Arg-OEt·HCl

Catalog Number:

03031

CAS Number:

2645-08-1

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00012579

Molecular Formula:

_C15H22N4O3 _· _HCl

Molecular Weight:

342.8

Specification Sheet SDS
Clorhidrato de éster metílico de N ^w -Nitro-L-arginina

Purity:

≥ 98 % (HPLC)

Synonym:

L-Arg(NO2)-OMe·HCl

Catalog Number:

03026

CAS Number:

51298-62-5

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00039052

Molecular Formula:

_C7H15N5O4 _· _HCl

Molecular Weight:

269.7

Specification Sheet SDS
Clorhidrato de éster metílico de N ^ε -Boc-L-lisina

Purity:

≥ 98 % (HPLC)

Synonym:

L-Lis(Boc)-OMe·HCl

Catalog Number:

03099

CAS Number:

2389-48-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00076959

Molecular Formula:

_C12H24N2O4 _· _HCl

Molecular Weight:

296.8

Specification Sheet SDS
Clorhidrato de éster etílico de L-fenilalanina

Purity:

≥ 98 % (HPLC)

Synonym:

L-Fe-OEt·HCl

Catalog Number:

03120

CAS Number:

3182-93-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00012507

Molecular Formula:

_C11H15NO2 _· _HCl

Molecular Weight:

229.7

Specification Sheet SDS
Clorhidrato de éster dimetílico del ácido L-glutámico

Purity:

≥ 98 % (HPLC)

Synonym:

L-Glu(OMe)-OMe·HCl

Catalog Number:

03066

CAS Number:

23150-65-4

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00038879

Molecular Formula:

_C7H13NO4 _· _HCl

Molecular Weight:

211.6

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
N ^im -Tritil-histidina

Purity:

≥ 98 % (HPLC)

Synonym:

L-His(Trt)-OH

Catalog Number:

02911

CAS Number:

35146-32-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00153444

Molecular Formula:

_C25H23N3O2

Molecular Weight:

397.48

Specification Sheet SDS

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