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L-Histidine

Catalog No. 151688 Name Sigma Aldrich
CAS Number 71-00-1 Website http://www.sigmaaldrich.com
M. F. C6H9N3O2 Telephone 1-800-521-8956
M. W. 155.15456 Fax
Purity 98% Email
Storage Chembase ID: 4

SYNONYMS

Title
L-组氨酸
IUPAC name
(2S)-2-amino-3-(1H-imidazol-4-yl)propanoic acid
IUPAC Traditional name
L-histidin
Synonyms
(S)-2-Amino-3-(4-imidazolyl)propionic acid
(S)-2-氨基-3-(4-咪唑基)丙酸

DATABASE IDS

Beilstein Number 84088
CAS Number 71-00-1
EC Number 200-745-3
MDL Number MFCD00064315

PROPERTIES

Empirical Formula (Hill Notation) C6H9N3O2
Purity 98%
Melting Point 282 °C (dec.)(lit.)
Optical Rotation [α]23/D -38.4°, c = 3 in H2O
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECS MS3070000
German water hazard class 1

DETAILS

Description (English)
Biochem/physiol Actions
Precursor of histamine by action of histidine decarboxylase.
Description (简体中文)
Biochem/physiol Actions
组胺的前体,经组氨酸脱羧酶作用可生成组胺。

REFERENCES