Molekula

L-Histidine monohydrochloride monohydrate (TF)

SKU 90030864 CAS 5934-29-2 C6H9N3O2 · HCl · H2O MW 209.63 Available on enquiry

Supplying 4,500+ customers in over 80 countries

ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Certificate of Analysis with every batch

L-Histidine monohydrochloride monohydrate is an essential amino acid derivative, widely used in pharmaceuticals, nutritional supplements, and biochemical research as a precursor for histamine synthesis, buffering agent, and flavor enhancer. It appears as a white crystalline powder, highly soluble in water. CAS 5934-29-2, molecular formula C6H9N3O2·HCl·H2O, molecular weight 209.63 g/mol. Stored at ambient conditions, it carries a warning signal word due to potential mild irritant effects. Molekula supplies L-Histidine monohydrochloride monohydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

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Overview

SKU: 90030864
CAS Number: 5934-29-2
IUPAC Name: (2S)-2-amino-3-(1H-imidazol-5-yl)propanoic acid;hydrate;hydrochloride
Molecular Formula: C6H9N3O2 · HCl · H2O
Molecular Weight: 209.63
Exact Mass: 209.0567
SMILES: C1=C(NC=N1)C[C@@H](C(=O)O)N.O.Cl
InChIKey: CMXXUDSWGMGYLZ-XRIGFGBMSA-N
InChI: InChI=1S/C6H9N3O2.ClH.H2O/c7-5(6(10)11)1-4-2-8-3-9-4;;/h2-3,5H,1,7H2,(H,8,9)(H,10,11);1H;1H2/t5-;;/m0../s1
PubChem CID: 165377

See all 2 other grades of CAS 5934-29-2 →

Frequently asked questions

What is L-Histidine monohydrochloride monohydrate used for?

It is commonly used in biochemical research, as a nutrient in cell culture media, and as a precursor for peptide synthesis.

What is the molecular formula and molecular weight of L-Histidine monohydrochloride monohydrate?

The molecular formula is **C6H9N3O2 · HCl · H2O**, and the molecular weight is **209.63 g/mol**.

What is the hazard classification (Signal word) for this product?

The Signal word is **Warning**, indicating it may pose moderate hazards under certain conditions.

How should L-Histidine monohydrochloride monohydrate be stored?

Store at **ambient temperature** in a dry, well-ventilated area, away from incompatible substances.

What grades or purities are available for this product?

Molekula supplies this product in **Technical Grade (TF)**, suitable for industrial and research applications.

Can Molekula supply L-Histidine monohydrochloride monohydrate in bulk quantities?

Yes, we offer bulk quantities—please contact our sales team for pricing and availability.

Related products

Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.