W269409

Methyl isobutyrate

99%, FG

• Synonyme(s) : Methyl 2-methyl propanoate, Methyl 2-methylpropanoate, Methyl 2-methylpropionate, Methylisobutyrate
• Formule linéaire : (CH₃)₂CHCOOCH₃
• Numéro CAS: 547-63-7
• Poids moléculaire : 102.13
• Numéro FEMA: 2694
• Numéro Beilstein : 1740720
• Numéro CE : 208-929-5
• Conseil de l'Europe Nº : 287
• Numéro MDL: MFCD00008914
• Code UNSPSC : 12164502
• ID de substance PubChem : 24901261
• Numéro Flavis : 9.412
• Nomenclature NACRES : NA.21

Propriétés

• Source biologique: synthetic
• Niveau de qualité: 400
• Qualité: FG; Fragrance grade; Kosher
• Agence: follows IFRA guidelines; meets purity specifications of JECFA
• Conformité réglementaire: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002; FDA 21 CFR 172.515
• Pureté: 99%
• Indice de réfraction: n20/D 1.384 (lit.)
• Point d'ébullition: 90 °C (lit.)
• Densité: 0.891 g/mL at 25 °C (lit.)
• Application(s): flavors and fragrances
• Documentation: see Safety & Documentation for available documents
• Allergène alimentaire: no known allergens
• Allergène de parfum: no known allergens
• Propriétés organoleptiques: fruity; floral; sweet
• Chaîne SMILES: COC(=O)C(C)C
• InChI: 1S/C5H10O2/c1-4(2)5(6)7-3/h4H,1-3H3
• Clé InChI: BHIWKHZACMWKOJ-UHFFFAOYSA-N

Description

Application

• New Method Based on the Direct Analysis in Real Time Coupled with Time-of-Flight Mass Spectrometry to Investigate the Thermal Depolymerization of Poly(methyl methacrylate).: This research presents a novel analytical technique that could be relevant for studying the thermal behavior of methyl isobutyrate in various industrial applications (Al Khulaifi et al., 2023).


• Diagnosis and prognosis of COVID-19 employing analysis of patients′ plasma and serum via LC-MS and machine learning.: While focused on COVID-19, the study utilizes analytical methods that are applicable to the detection of complex esters such as methyl isobutyrate in biological samples (de Fátima Cobre et al., 2022).

Informations sur la sécurité

• Pictogrammes: GHS02
• Mention d'avertissement: Danger
• Mentions de danger: H225
• Conseils de prudence: P210 - P233 - P240 - P241 - P242 - P243
• Classification des risques: Flam. Liq. 2
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): 53.6 °F - closed cup
• Point d'éclair (°C): 12 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter