3810CBC
L-Histidine
free base
Synonym(s):
L-Histidine, (S)-2-Amino-3-(4-imidazolyl)propionic acid, NSC 137773
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About This Item
Empirical Formula (Hill Notation):
C6H9N3O2
CAS Number:
Molecular Weight:
155.15
NACRES:
NA.26
UNSPSC Code:
12352209
Beilstein/REAXYS Number:
84088
MDL number:
Quality Level
mp
282 °C (dec.) (lit.)
SMILES string
N[C@@H](Cc1c[nH]cn1)C(O)=O
InChI
1S/C6H9N3O2/c7-5(6(10)11)1-4-2-8-3-9-4/h2-3,5H,1,7H2,(H,8,9)(H,10,11)/t5-/m0/s1
InChI key
HNDVDQJCIGZPNO-YFKPBYRVSA-N
Biochem/physiol Actions
Precursor of histamine by action of histidine decarboxylase.
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Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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