W244910

Ethyl octanoate

natural, ≥98%, FCC, FG

• Sinonimo/i: Ethyl caprylate
• Formula condensata: CH₃(CH₂)₆COOC₂H₅
• Numero CAS: 106-32-1
• Peso molecolare: 172.26
• Numero FEMA: 2449
• Beilstein: 1754470
• Numero CE: 203-385-5
• N° CoE: 392c
• Numero MDL: MFCD00009552
• Codice UNSPSC: 12164502
• ID PubChem: 24901096
• Numero Flavis: 9.111
• NACRES: NA.21

Proprietà

• Grado: FG; Halal; Kosher; natural
• Livello qualitativo: 400
• agenzia: meets purity specifications of JECFA
• Conformità normativa: EU Regulation 1334/2008 & 178/2002; FCC; FDA 21 CFR 117
• Tensione di vapore: 0.02 mmHg ( 25 °C)
• Saggio: ≥98%
• Indice di rifrazione: n20/D 1.417 (lit.)
• P. eboll.: 206-208 °C (lit.)
• Punto di fusione: −48-−47 °C (lit.)
• Solubilità: ethanol: soluble 1ml/4ml, clear, colorless (70% ethanol)
• Densità: 0.867 g/mL at 20 °C (lit.)
• applicazioni: flavors and fragrances
• Documentazione: see Safety & Documentation for available documents
• Allergene alimentare: no known allergens
• Organolettico: banana; fruity; floral; pineapple
• Stringa SMILE: CCCCCCCC(=O)OCC
• InChI: 1S/C10H20O2/c1-3-5-6-7-8-9-10(11)12-4-2/h3-9H2,1-2H3; YYZUSRORWSJGET-UHFFFAOYSA-N

Descrizione

Descrizione generale

Ethyl octanoate is an ethyl ester. It is an aroma active compound and is mainly responsible for the aroma of durian juices and wines. Its odor activity value (OAV) has been measured. It has been identified as an odor active compound present in the young monovarietal red wines prepared from various grape species.

Applicazioni

Ethyl octanoate is suitaible reagent used as standard for the measurement of flavor-active compounds by gas chromatography. It may be employed as acyl donor in acyl transfer reactions catalyzed by Candida antarctica lipase B in organic media and in lipase catalyzed acyl transfer reaction with 2-octanol as acyl acceptor.

Ethyl octanoate may be employed as acyl donor in the Candida antarctica lipase B catalyzed acyl transfer reactions. Reaction mechanism and kinetics of these reactions have been studied.

Informazioni sulla sicurezza

• Pittogrammi: GHS09
• Indicazioni di pericolo: H411
• Consigli di prudenza: P273 - P391 - P501
• Classi di pericolo: Aquatic Chronic 2
• Codice della classe di stoccaggio: 10 - Combustible liquids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): 167.0 °F - closed cup
• Punto d’infiammabilità (°C): 75 °C - closed cup
• Dispositivi di protezione individuale: Eyeshields, Gloves, type ABEK (EN14387) respirator filter