W331007

Methyl thiobutyrate

≥97%, FG

• Sinonimo/i: S-Methyl thiobutanoate, S-Methyl thiobutyrate
• Formula condensata: CH₃CH₂CH₂COSCH₃
• Numero CAS: 2432-51-1
• Peso molecolare: 118.20
• Numero FEMA: 3310
• Numero CE: 219-407-1
• N° CoE: 2328
• Numero MDL: MFCD00009872
• Codice UNSPSC: 12164502
• ID PubChem: 24901630
• Numero Flavis: 12.032
• NACRES: NA.21

Proprietà

• Origine biologica: synthetic
• Livello qualitativo: 400
• Grado: FG; Fragrance grade; Halal; Kosher
• agenzia: follows IFRA guidelines
• Conformità normativa: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002
• Saggio: ≥97%
• Indice di rifrazione: n20/D 1.461 (lit.)
• P. ebollizione: 142-143 °C/757 mmHg (lit.)
• Densità: 0.966 g/mL at 25 °C (lit.)
• applicazioni: flavors and fragrances
• Documentazione: see Safety & Documentation for available documents
• Allergene alimentare: no known allergens
• Allergene in fragranze: no known allergens
• Organolettico: cheese; musty; sulfurous
• Stringa SMILE: CCCC(=O)SC
• InChI: 1S/C5H10OS/c1-3-4-5(6)7-2/h3-4H2,1-2H3; GRLJIIJNZJVMGP-UHFFFAOYSA-N

Descrizione

Applicazioni

• 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).

Informazioni sulla sicurezza

• Pittogrammi: GHS02,GHS07
• Avvertenze: Warning
• Indicazioni di pericolo: H226,H315,H319,H335
• Consigli di prudenza: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Classi di pericolo: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Organi bersaglio: Respiratory system
• Codice della classe di stoccaggio: 3 - Flammable liquids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): 93.2 °F - closed cup
• Punto d’infiammabilità (°C): 34 °C - closed cup
• Dispositivi di protezione individuale: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter