53721

DL-Norvaline

analytical standard

• Sinônimo(s): DL-2-aminopentanoic acid, DL-nor-Val, Norval, (±)-2-Aminopentanoic acid
• Fórmula linear: CH₃CH₂CH₂CH(NH₂)COOH
• Número CAS: 760-78-1
• Peso molecular: 117.15
• Beilstein: 1721163
• Número CE: 212-082-7
• Número MDL: MFCD00064420
• Código UNSPSC: 85151701
• ID de substância PubChem: 329757975
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• Ensaio: ≥98.5% (HPLC); 98.5-101.5% (NT)
• forma: powder or crystals
• atividade óptica: [α]25/D 0.00±0.10°, c = 2 in 5 M HCl
• prazo de validade: limited shelf life, expiry date on the label
• classe(s) química(is) do analito: amino acids, peptides, proteins
• técnica(s): HPLC: suitable
• cor: white to off-white
• aplicação(ões): food and beverages
• formato: neat
• cadeia de caracteres SMILES: CCCC(N)C(O)=O
• InChI: 1S/C5H11NO2/c1-2-3-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)
• chave InChI: SNDPXSYFESPGGJ-UHFFFAOYSA-N

Descrição

Descrição geral

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.

Aplicação

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

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable