53721

DL-Norvalin

analytical standard

• Synonym(e): (±)-2-Amino-valeriansäure
• Lineare Formel: CH₃CH₂CH₂CH(NH₂)COOH
• CAS-Nummer: 760-78-1
• Molekulargewicht: 117.15
• Beilstein: 1721163
• EG-Nummer: 212-082-7
• MDL-Nummer: MFCD00064420
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329757975
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Assay: ≥98.5% (HPLC); 98.5-101.5% (NT)
• Form: powder or crystals
• Optische Aktivität: [α]25/D 0.00±0.10°, c = 2 in 5 M HCl
• Haltbarkeit: limited shelf life, expiry date on the label
• chemische Klasse(n) des Analyten: amino acids, peptides, proteins
• Methode(n): HPLC: suitable
• Farbe: white to off-white
• Anwendung(en): food and beverages
• Format: neat
• SMILES String: CCCC(N)C(O)=O
• InChI: 1S/C5H11NO2/c1-2-3-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)
• InChIKey: SNDPXSYFESPGGJ-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

DL-Norvaline, a non-protein amino acid, is of significance in metabolic pathways. It is used as a food additive on account of its nutritional and functional characteristics that are beneficial to health.

Anwendung

DL-Norvaline may be used as an analytical standard for the determination of the analyte in its mixture with DL-norleucine, biological samples and food samples by liquid chromatography (LC) based methods

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable