L-Histidine

Molecular Formula
C6H9N3O2
Catalog Number
HI120
Supplier/Brand
Spectrum Chemical
CAS Number
71-00-1

L-Histidine, also known as 2-Amino-3-(1H-imidazol-4-yl)propanoic acid, is an essential amino acid with an imidazole functional group. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.


Synonyms: L-2-Amino-3-(1H-imidazol-4-yl)propionic Acid ; L-alpha-Amino-4(or 5)-imidazolepropionic Acid

Shipping Information


Tariff No. 2933299000

prop65WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Storage Information

LIGHT SENSITIVE: Keep tightly closed in light-resistant containers.

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2023