W331007

Methyl thiobutyrate

≥97%, FG

• Sinônimo(s): S-Methyl thiobutanoate, S-Methyl thiobutyrate
• Fórmula linear: CH₃CH₂CH₂COSCH₃
• Número CAS: 2432-51-1
• Peso molecular: 118.20
• Número FEMA: 3310
• Número CE: 219-407-1
• Conselho da Europa nº: 2328
• Número MDL: MFCD00009872
• Código UNSPSC: 12164502
• ID de substância PubChem: 24901630
• Número de Flavis: 12.032
• NACRES: NA.21

Propriedades

• fonte biológica: synthetic
• Nível de qualidade: 300; 400
• grau: FG; Fragrance grade; Halal; Kosher
• Agency: follows IFRA guidelines
• conformidade reg.: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002
• Ensaio: ≥97%
• índice de refração: n20/D 1.461 (lit.)
• p.e.: 142-143 °C/757 mmHg (lit.)
• densidade: 0.966 g/mL at 25 °C (lit.)
• aplicação(ões): flavors and fragrances
• Documentação: see Safety & Documentation for available documents
• alérgeno alimentar: no known allergens
• alérgeno de fragrância: no known allergens
• Organoléptico: cheese; musty; sulfurous
• cadeia de caracteres SMILES: CCCC(=O)SC
• InChI: 1S/C5H10OS/c1-3-4-5(6)7-2/h3-4H2,1-2H3
• chave InChI: GRLJIIJNZJVMGP-UHFFFAOYSA-N

Descrição

Aplicação

• RIFM fragrance ingredient safety assessment, methyl thiobutyrate, CAS Registry Number 2432-51-1.: This study reviews the safety of methyl thiobutyrate as a fragrance ingredient, evaluating its toxicity and potential effects in various applications (Api et al., 2020).


• Carboxylesterase activity, cDNA sequence, and gene expression in malathion susceptible and resistant strains of the cotton aphid, Aphis gossypii.: The study examines the role of carboxylesterases in pesticide resistance, with methyl thiobutyrate used to characterize enzyme activity (Pan et al., 2009).


• Odorant and pheromone binding by aphrodisin, a hamster aphrodisiac protein.: Research on aphrodisin′s binding properties includes the evaluation of methyl thiobutyrate as a potential ligand, contributing to the understanding of pheromone signaling mechanisms (Briand et al., 2000).

Informações de segurança

• Pictogramas: GHS02,GHS07
• Palavra indicadora: Warning
• Frases de perigo: H226,H315,H319,H335
• Declarações de precaução: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Classificações de perigo: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Órgãos-alvo: Respiratory system
• Código de classe de armazenamento: 3 - Flammable liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 93.2 °F - closed cup
• Ponto de fulgor (°C): 34 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter