Histidine [His] Amino Acids & Derivatives | Chem-Impex International

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N ^α - Boc-D-histidina

Purity:

≥ 97%

Synonym:

Boc-D-His-OH

Catalog Number:

05305

Purity Limit:

≥ 97%

CAS Number:

50654-94-9

MDL NO:

MFCD00037851

Molecular Formula:

_C11H17N3O4

Molecular Weight:

255.29

Specification Sheet SDS
N ^α - Boc- N ^im -bencil-L-histidina

Purity:

≥ 98 % (TLC)

Synonym:

Boc-L-His(Bzl)-OH

Catalog Number:

05304

Purity Limit:

≥ 98 % (TLC)

CAS Number:

20898-44-6

MDL NO:

MFCD00066093

Molecular Formula:

_C18H23N3O4

Molecular Weight:

345.4

Specification Sheet SDS
N ^α , N ^im -Ditritil-L-histidina

Purity:

≥ 99 % (TLC)

Synonym:

Trt-L-His(Trt)-OH

Catalog Number:

04434

Purity Limit:

≥ 99 % (TLC)

CAS Number:

74853-62-6

MDL NO:

MFCD00153443

Molecular Formula:

_C44H37N3O2

Molecular Weight:

639.8

Specification Sheet SDS
N ^α - Acetil- N ^im -tritil-L-histidina

Purity:

≥ 98 % (HPLC)

Synonym:

Ac-L-His(Trt)-OH

Catalog Number:

04361

Purity Limit:

≥ 98 % (HPLC)

CAS Number:

183498-47-7

MDL NO:

MFCD00236758

Molecular Formula:

_C27H25N3O3

Molecular Weight:

439.52

Specification Sheet SDS
N ^α - Metilamida de acetil-L-histidina

Purity:

≥ 99 % (TLC)

Synonym:

Ac-L-His-NHMe

Catalog Number:

04359

Purity Limit:

≥ 99 % (TLC)

CAS Number:

6367-11-9

MDL NO:

MFCD00237489

Molecular Formula:

_C9H14N4O2

Molecular Weight:

210.24

Specification Sheet SDS
N ^α - Boc-L-histidina hidrazida

Purity:

≥ 98 % (TLC)

Synonym:

Boc-L-His- NHNH2

Catalog Number:

04062

Purity Limit:

≥ 98 % (TLC)

CAS Number:

42002-05-1

MDL NO:

MFCD00055954

Molecular Formula:

_C11H19N5O3

Molecular Weight:

269.3

Specification Sheet SDS
N ^α - Boc- N ^im -4-toluenosilfonil-D-histidina

Purity:

≥ 99,5 % (HPLC quiral)

Synonym:

Boc-D-His(Tos)-OH

Catalog Number:

04050

Purity Limit:

≥ 99,5 % (HPLC quiral)

CAS Number:

69541-68-0

MDL NO:

MFCD00037890

Molecular Formula:

_C18H23N3O6S

Molecular Weight:

409.5

Specification Sheet SDS
N ^α - Boc- N ^im -tritil-L-histidina

Purity:

≥ 99,7 % (HPLC, pureza quiral)

Synonym:

Boc-L-His(Trt)-OH

Catalog Number:

04038

Purity Limit:

≥ 99,7 % (HPLC, pureza quiral)

CAS Number:

32926-43-5

MDL NO:

MFCD00153307

Molecular Formula:

_C30H31N3O4

Molecular Weight:

497.6

Specification Sheet SDS
Éster de N ^α , N ^im - Bis - Boc-L-histidina N -hidroxisuccinimida

Purity:

≥ 98% (ensayo)

Synonym:

Boc-L-His(Boc)-OSu

Catalog Number:

03988

Purity Limit:

≥ 98% (ensayo)

CAS Number:

25616-02-8

MDL NO:

MFCD00236852

Molecular Formula:

_C20H28N4O8

Molecular Weight:

452.46

Specification Sheet SDS
Éster metílico de N ^α - Boc-L-histidina

Purity:

≥ 99 % (TLC)

Synonym:

Boc-L-Su-OMe

Catalog Number:

03987

Purity Limit:

≥ 99 % (TLC)

CAS Number:

2488-14-4

MDL NO:

MFCD00167635

Molecular Formula:

_C12H19N3O4

Molecular Weight:

269.3

Specification Sheet SDS
Fmoc-His(3-Bom)-OH

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-L-His(p-Bom)-OH

Catalog Number:

03921

Purity Limit:

≥ 99 % (HPLC)

CAS Number:

84891-19-0

MDL NO:

MFCD00077059

Molecular Formula:

_C29H27N3O5

Molecular Weight:

497.56

Specification Sheet SDS
Éster metílico de N ^α - ZL-histidina

Purity:

≥ 99 % (HPLC)

Synonym:

ZL-Su-OMe

Catalog Number:

03849

Purity Limit:

≥ 99 % (HPLC)

CAS Number:

15545-10-5

MDL NO:

MFCD00153333

Molecular Formula:

_C15H17N3O4

Molecular Weight:

303.3

Specification Sheet SDS
Sal de diciclohexilamonio de N ^α , N ^im - Bis - Boc-L-histidina

Purity:

≥ 98 % (HPLC, TLC)

Synonym:

Boc-L-His(Boc)-OH · DCHA

Catalog Number:

03794

Purity Limit:

≥ 98 % (HPLC, TLC)

CAS Number:

31687-58-8

MDL NO:

MFCD06804675

Molecular Formula:

_C16H25N3O6 _· _C12H23N

Molecular Weight:

536.7

Specification Sheet SDS
N ^α - Fmoc- N ^im -metiltritil-L-histidina

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-L-His(Mtt)-OH

Catalog Number:

03711

Purity Limit:

≥ 99 % (HPLC)

CAS Number:

133367-34-7

MDL NO:

MFCD00153358

Molecular Formula:

_C41H35N3O4

Molecular Weight:

633.75

Specification Sheet SDS
Sal de ciclohexilamonio de N ^α - Fmoc- N ^im -Boc-D-histidina

Purity:

≥ 99 % (TLC)

Synonym:

Fmoc-D-His(Boc)-OH×CHA

Catalog Number:

03712

Purity Limit:

≥ 99 % (TLC)

CAS Number:

210755-31-0

MDL NO:

MFCD00270617

Molecular Formula:

_C26H27N3O6 _× _C6H13N

Molecular Weight:

576.7

Specification Sheet SDS
Sal de ciclohexilamonio de N ^α - Fmoc- N ^im -Boc-L-histidina

Purity:

≥ 97 % (HPLC)

Synonym:

Fmoc-L-His(Boc)-OH×CHA

Catalog Number:

03710

Purity Limit:

≥ 97 % (HPLC)

CAS Number:

81379-52-4

MDL NO:

MFCD00153357

Molecular Formula:

_C26H27N3O6 · _C6H13N

Molecular Weight:

576.7

Specification Sheet SDS
N ^α,im - Bis - Fmoc-L-histidina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-His(Fmoc)-OH

Catalog Number:

03530

Purity Limit:

≥ 98 % (HPLC)

CAS Number:

98929-98-7

MDL NO:

MFCD00070658

Molecular Formula:

_C36H29N3O6

Molecular Weight:

599.6

Specification Sheet SDS
D-His-OMe · 2HCl

Purity:

≥ 98 % (HPLC)

Synonym:

Dihidrocloruro de éster metílico de D-histidina

Catalog Number:

03372

Purity Limit:

≥ 98 % (HPLC)

CAS Number:

4467-54-3

MDL NO:

MFCD00066137

Molecular Formula:

_C7H11N3O2 · _2HCl

Molecular Weight:

242.11

Specification Sheet SDS
Dihidrocloruro de amida de L-histidina

Purity:

≥ 99 % (TLC)

Catalog Number:

03371

Purity Limit:

≥ 99 % (TLC)

CAS Number:

71666-95-0

MDL NO:

MFCD00058559

Molecular Formula:

_C6H10N4O · _2HCl

Molecular Weight:

227.2

Specification Sheet SDS
Éster metílico de N ^α -benzoil-L-histidina

Purity:

≥ 98%

Synonym:

Bz-L-Su-OMe

Catalog Number:

03082

Purity Limit:

≥ 98%

CAS Number:

3005-62-7

MDL NO:

MFCD00153442

Molecular Formula:

_C14H15N3O3

Molecular Weight:

273.3

Specification Sheet SDS
Dihidrocloruro de éster metílico de L-histidina

Purity:

≥ 99 % (HPLC)

Synonym:

L-His-OMe · 2HCl

Catalog Number:

03080

Purity Limit:

≥ 99 % (HPLC)

CAS Number:

7389-87-9

MDL NO:

MFCD00012701

Molecular Formula:

_C7H11N3O2 · _2HCl

Molecular Weight:

242.1

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

Purity:

≥ 99 % (TLC)

Synonym:

Bz-L-His-OH

Catalog Number:

03081

Purity Limit:

≥ 99 % (TLC)

CAS Number:

5354-94-9

MDL NO:

MFCD00037850

Molecular Formula:

_C13H13N3O3

Molecular Weight:

259.3

Specification Sheet SDS
Boc-His(Z)-OH

Purity:

≥ 99 % (HPLC)

Synonym:

Boc-N im -ZL-histidina

Catalog Number:

03008

Purity Limit:

≥ 99 % (HPLC)

CAS Number:

50305-43-6

MDL NO:

MFCD00076942

Molecular Formula:

_C19H23N3O6

Molecular Weight:

389.41

Specification Sheet SDS
N ^im -Tritil-histidina

Purity:

≥ 98 % (HPLC)

Synonym:

L-His(Trt)-OH

Catalog Number:

02911

Purity Limit:

≥ 98 % (HPLC)

CAS Number:

35146-32-8

MDL NO:

MFCD00153444

Molecular Formula:

_C25H23N3O2

Molecular Weight:

397.48

Specification Sheet SDS
Boc-His(3-Me)-OH

Purity:

≥ 99 % (HPLC)

Synonym:

Boc-L-His(p-Me)-OH

Catalog Number:

02704

Purity Limit:

≥ 99 % (HPLC)

CAS Number:

61070-22-2

MDL NO:

MFCD00076945

Molecular Formula:

_C12H19N3O4

Molecular Weight:

269.3

Specification Sheet SDS
Boc-His(1-Me)-OH

Purity:

≥ 99 % (HPLC)

Synonym:

Boc-L-His(N im -Me)-OH

Catalog Number:

02705

Purity Limit:

≥ 99 % (HPLC)

CAS Number:

61070-20-0

MDL NO:

MFCD00076944

Molecular Formula:

_C12H19N3O4

Molecular Weight:

269.3

Specification Sheet SDS
N ^α - Fmoc- N ^im -Boc-D-histidina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-D-His(Boc)-OH

Catalog Number:

02481

Purity Limit:

≥ 98 % (HPLC)

CAS Number:

159631-28-4

MDL NO:

MFCD00151927

Molecular Formula:

_C26H27N3O6

Molecular Weight:

477.5

Specification Sheet SDS
N ^α - N ^im - Bis - ZL-histidina · Etanol

Purity:

≥ 98 % (HPLC)

Synonym:

ZL-His(Z)-OH · EtOH

Catalog Number:

02188

Purity Limit:

≥ 98 % (HPLC)

CAS Number:

35016-67-2

MDL NO:

MFCD00153335

Molecular Formula:

_C24H27N3O7

Molecular Weight:

469.49

Specification Sheet SDS
N ^α - Z- N ^im -bencil-L-histidina

Purity:

≥ 99 % (TLC)

Synonym:

ZL-His(Bzl)-OH

Catalog Number:

02189

Purity Limit:

≥ 99 % (TLC)

CAS Number:

21929-66-8

MDL NO:

MFCD00037892

Molecular Formula:

_C21H21N3O4

Molecular Weight:

379.4

Specification Sheet SDS
Z-His-NH · NH ₂

Purity:

≥ 98 % (TLC)

Synonym:

Hidrazida de ZL-histidina

Catalog Number:

02187

Purity Limit:

≥ 98 % (TLC)

CAS Number:

49706-31-2

MDL NO:

MFCD00038621

Molecular Formula:

_C14H17N5O3

Molecular Weight:

303.32

Specification Sheet SDS
N ^α - ZL-histidina

Purity:

≥ 99 % (HPLC)

Synonym:

ZL-His-OH

Catalog Number:

02186

Purity Limit:

≥ 99 % (HPLC)

CAS Number:

14997-58-1

MDL NO:

MFCD00065960

Molecular Formula:

_C14H15N3O4

Molecular Weight:

289.29

Specification Sheet SDS
DL-histidina

Purity:

≥ 98% (ensayo)

Synonym:

DL-His-OH

Catalog Number:

01951

Purity Limit:

≥ 98% (ensayo)

CAS Number:

4998-57-6

MDL NO:

MFCD00005208

Molecular Formula:

_C6H9N3O2

Molecular Weight:

155.2

Specification Sheet SDS
N ^α - Fmoc- N ^im -bencil-L-histidina

Purity:

≥ 99 % (HPLC, TLC)

Synonym:

Fmoc-L-His(Bzl)-OH

Catalog Number:

01956

Purity Limit:

≥ 99 % (HPLC, TLC)

CAS Number:

84030-19-3

MDL NO:

MFCD00038537

Molecular Formula:

_C28H25N3O4

Molecular Weight:

467.5

Specification Sheet SDS
N ^α - Boc- N ^im -4-toluenosilfonil-L-histidina

Purity:

≥ 98 % (HPLC)

Synonym:

Boc-L-His(Tos)-OH

Catalog Number:

01574

Purity Limit:

≥ 98 % (HPLC)

CAS Number:

35899-43-5

MDL NO:

MFCD00065967

Molecular Formula:

_C18H23N3O6S

Molecular Weight:

409.5

Specification Sheet SDS
Sal de diciclohexilamonio de N ^α -Boc- N ^im -4-toluenosilfonil-L-histidina

Purity:

≥ 99 % (HPLC)

Synonym:

Boc-L-His(Tos)-OH · DCHA

Catalog Number:

01358

Purity Limit:

≥ 99 % (HPLC)

CAS Number:

65057-34-3

MDL NO:

MFCD00039005

Molecular Formula:

_C18H23N3O6S · _C12H23N

Molecular Weight:

590.8

Specification Sheet SDS
N ^α , N ^im -Bis-Boc-L-histidina · Benceno

Purity:

≥ 98% (ensayo)

Synonym:

Boc-L-His(Boc)-OH · Benceno

Catalog Number:

01356

Purity Limit:

≥ 98% (ensayo)

CAS Number:

20866-46-0

MDL NO:

MFCD00236850

Molecular Formula:

_C16H25N3O6 · _C6H6

Molecular Weight:

433.51

Specification Sheet SDS
Boc-L-histidina

Purity:

≥ 99,5 % (HPLC quiral, HPLC)

Synonym:

Boc-L-His-OH

Catalog Number:

01355

Purity Limit:

≥ 99,5 % (HPLC quiral, HPLC)

CAS Number:

17791-52-5

MDL NO:

MFCD00065576

Molecular Formula:

_C11H17N3O4

Molecular Weight:

255.29

Specification Sheet SDS
N ^α -Boc- N ^im -2,4-dinitrofenil-L-histidina · isopropanol

Purity:

≥ 99 % (HPLC)

Synonym:

Boc-L-His(Dnp)-OH · AFI

Catalog Number:

01357

Purity Limit:

≥ 99 % (HPLC)

CAS Number:

25024-53-7

MDL NO:

MFCD00076943

Molecular Formula:

_C17H19N5O8 _· _C3H8O

Molecular Weight:

481.5

Specification Sheet SDS
Boc-His(3-Bom)-OH

Purity:

≥ 98,5 % (HPLC)

Synonym:

Boc-L-His(p-Bom)-OH

Catalog Number:

00826

Purity Limit:

≥ 98,5 % (HPLC)

CAS Number:

79950-65-5

MDL NO:

MFCD00043133

Molecular Formula:

_C19H25N3O5

Molecular Weight:

375.43

Specification Sheet SDS
N ^α -Fmoc- N ^im -tritil-L-histidina

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-L-His(Trt)-OH

Catalog Number:

00713

Purity Limit:

≥ 99 % (HPLC)

CAS Number:

109425-51-6

MDL NO:

MFCD00043332

Molecular Formula:

_C40H33N3O4

Molecular Weight:

619.7

Specification Sheet SDS
D-histidina

Purity:

≥ 99%

Synonym:

D-His-OH

Catalog Number:

00485

Purity Limit:

≥ 99%

CAS Number:

351-50-8

MDL NO:

MFCD00065963

Molecular Formula:

_C6H9N3O2

Molecular Weight:

155.2

Specification Sheet SDS
Clorhidrato de D-histidina monohidrato

Purity:

≥ 98 % (TLC)

Synonym:

D-His-OH · HCl · H 2 O

Catalog Number:

00180

Purity Limit:

≥ 98 % (TLC)

CAS Number:

6341-24-8

MDL NO:

MFCD00150081

Molecular Formula:

_C6H9N3O2 _· HCl · _H2O

Molecular Weight:

209.6

Specification Sheet SDS
Clorhidrato de L-histidina monohidrato

Purity:

98,5 - 101,0 % (ensayo)

Synonym:

L-His-OH · HCl · H 2 O

Catalog Number:

00181

Purity Limit:

98,5 - 101,0 % (ensayo)

CAS Number:

5934-29-2

MDL NO:

MFCD00151027

Molecular Formula:

_C6H9N3O2 _· HCl · _H2O

Molecular Weight:

209.6

Specification Sheet SDS
L-histidina

Grade:

Cumple con la especificación USP

Purity:

98,5 - 101,5 % (ensayo en base seca)

Synonym:

L-His-OH

Catalog Number:

00179

Grade:

Cumple con la especificación USP

Purity Limit:

98,5 - 101,5 % (ensayo en base seca)

CAS Number:

71-00-1

MDL NO:

MFCD00064315

Molecular Formula:

_C6H9N3O2

Molecular Weight:

155.2

Specification Sheet SDS

Histidina [His] Aminoácidos y derivados

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