08339

5-Aminolevulinic acid hydrochloride

≥97.0% (AT)

• Synonym(s): δ-Aminolevulinic acid hydrochloride, 5-Amino-4-oxopentanoic acid hydrochloride, 5-Aminolaevulinic acid hydrochloride, ALA
• Linear Formula: NH₂CH₂C(O)CH₂CH₂COOH · HCl
• CAS Number: 5451-09-2
• Molecular Weight: 167.59
• UNSPSC Code: 12352209
• NACRES: NA.26
• PubChem Substance ID: 329748570
• EC Number: 226-679-5
• Beilstein/REAXYS Number: 3690651
• MDL number: MFCD00012869

Properties

• Quality Segment: 200
• assay: ≥97.0% (AT)
• form: powder or crystals
• impurities: ≤2% water
• color: white to faint yellow
• mp: ~150 °C (dec.)
• application(s): peptide synthesis
• storage temp.: 2-8°C
• SMILES string: Cl[H].NCC(=O)CCC(O)=O
• InChI: 1S/C5H9NO3.ClH/c6-3-4(7)1-2-5(8)9;/h1-3,6H2,(H,8,9);1H
• InChI key: ZLHFONARZHCSET-UHFFFAOYSA-N

Description

Application

5-Aminolevulinic acid hydrochloride has been used as a supplement for culturing Escherichia coli cells for heme biosynthesis.[1]

Biochem/physiol Actions

Intermediate in heme biosynthesis.

5-Aminolevulinic acid (5-ALA) may interact with several transporters such as glutamate, γ-aminobutyric acid (GABA), di-, tri-peptides, and organic transporters in the blood-brain barrier. It may also act as a precursor for the synthesis of porphyrins in chlorophyll and hemes. 5-ALA exhibits plant growth regulator activities.[2]

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)