1308505

L-Histidina

United States Pharmacopeia (USP) Reference Standard

• Sinónimos: NSC 137773, Ácido (S)-2-amino-3-(4-imidazolil)propiónico
• Fórmula empírica (notación de Hill): C₆H₉N₃O₂
• Número de CAS: 71-00-1
• Peso molecular: 155.15
• Beilstein/REAXYS Number: 84088
• MDL number: MFCD00064315
• UNSPSC Code: 41116107
• PubChem Substance ID: 329750006
• NACRES: NA.24

Propiedades

• grade: pharmaceutical primary standard
• API family: histidine
• manufacturer/tradename: USP
• mp: 282 °C (dec.) (lit.)
• application(s): pharmaceutical (small molecule)
• format: neat
• 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

Descripción

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets, has been developed and issued under the Authority of the issuing Ph

Application

This USP reference standard is intended for use in specified quality tests and assays.
Also used to prepare standard and system suitability solutions in the impurity analysis of histidine as described in the United States Pharmacopeia (USP) monograph.

Biochem/physiol Actions

Precursor de la histamina por medio de la histidina descarboxilasa.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable