W330108
DL-Methionine
99%, FCC, FG
Sinônimo(s):
(±)-2-Amino-4-(methylmercapto)butyric acid, DL-2-Amino-4-(methylthio)butanoic acid
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About This Item
Fórmula linear:
CH3SCH2CH2CH(NH2)COOH
Número CAS:
Peso molecular:
149.21
Número FEMA:
3301
Beilstein:
636185
Número CE:
Conselho da Europa nº:
569
Número MDL:
Código UNSPSC:
12164502
ID de substância PubChem:
Número de Flavis:
17.014
NACRES:
NA.21
Organoléptico:
acidic; sulfurous
grau:
FG
Halal
Halal
fonte biológica:
synthetic
Agency:
meets purity specifications of JECFA
alérgeno alimentar:
no known allergens
Produtos recomendados
fonte biológica
synthetic
Nível de qualidade
grau
FG
Halal
Agency
meets purity specifications of JECFA
conformidade reg.
EU Regulation 1334/2008 & 872/2012
FCC
FDA 21 CFR 172.320
Ensaio
99%
pf
280 °C (dec.) (lit.)
aplicação(ões)
flavors and fragrances
Documentação
see Safety & Documentation for available documents
alérgeno alimentar
no known allergens
Organoléptico
acidic; sulfurous
cadeia de caracteres SMILES
CSCCC(N)C(O)=O
InChI
1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)
chave InChI
FFEARJCKVFRZRR-UHFFFAOYSA-N
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Descrição geral
DL-Methionine is a sulfur-containing amino acid mainly used as a dietary supplement for poultry. It is a key precursor for synthesizing carnitine and creatine in the body.
Aplicação
- Influence of DL methionine and sodium metabisulphite on the photostability of vitamin K1.: This study examines how DL methionine and sodium metabisulphite impact the photostability of vitamin K1, essential for understanding the interactions and stability of vitamin formulations (Ho and Wong, 1998).
- Amino acid polymers for biomedical applications. I. Permeability properties of L-leucine DL-methionine copolymers.: This research explores the permeability properties of copolymers made from L-leucine and DL-methionine, which have significant implications for biomedical applications like drug delivery systems (Martin, May, and McMahon, 1971).
- ESR measurement of short-lived free radicals obtained by addition of OH to DL-methionine.: This article describes the electron spin resonance (ESR) measurements of short-lived free radicals produced when hydroxyl groups are added to DL-methionine, offering insights into the radical chemistry of amino acids (Bürk and Schoffa, 1969).
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
Equipamento de proteção individual
Eyeshields, Gloves, type N95 (US)
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Chromatograms
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