43011

L-Histidine hydrochloride solution

100 mM amino acid in 0.1 M HCl, analytical standard

• Synonym(s): L-Histidine monohydrochloride solution
• Empirical Formula (Hill Notation): C₆H₉N₃O₂ · HCl
• CAS Number: 645-35-2
• Molecular Weight: 191.62
• Beilstein/REAXYS Number: 4168261
• MDL number: MFCD00064556
• UNSPSC Code: 85151701
• eCl@ss: 32160406
• PubChem Substance ID: 329756297
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• form: liquid
• analyte chemical class(es): amino acids, peptides, proteins
• concentration: 100 mM amino acid in 0.1 M HCl
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• color: colorless
• application(s): food and beverages
• format: single component solution
• storage temp.: 2-8°C
• SMILES string: Cl.N[C@@H](Cc1c[nH]cn1)C(O)=O
• InChI: 1S/C6H9N3O2.ClH/c7-5(6(10)11)1-4-2-8-3-9-4;/h2-3,5H,1,7H2,(H,8,9)(H,10,11);1H/t5-;/m0./s1
• InChI key: QZNNVYOVQUKYSC-JEDNCBNOSA-N

Description

General description

L-Histidine hydrochloride can undergo racemization due to heating in water, leading to the formation of DL-histidine. It can be used as a supplement in conditions of riboflavin vitamin deficiency.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Safety Information

• pictograms: GHS05
• signalword: Warning
• hcodes: H290
• pcodes: P234 - P390
• Hazard Classifications: Met. Corr. 1
• Storage Class: 8B - Non-combustible corrosive hazardous materials
• wgk_germany: nwg
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves