W292508

Propylacetat

≥98%, FG

• Synonym(e): Acetic acid propyl ester, N-propyl ethanoate
• Lineare Formel: CH₃COOCH₂CH₂CH₃
• CAS-Nummer: 109-60-4
• Molekulargewicht: 102.13
• FEMA-Nummer: 2925
• Beilstein: 1740764
• EG-Nummer: 203-686-1
• CoE-Nummer: 192
• MDL-Nummer: MFCD00009372
• UNSPSC-Code: 12164502
• eCl@ss: 39022103
• PubChem Substanz-ID: 24901397
• Flavis-Nummer: 9.002
• NACRES: NA.21

Eigenschaften

• Biologische Quelle: synthetic
• Qualitätsniveau: 400
• Qualität: FG; Fragrance grade; Halal; Kosher
• Agentur: follows IFRA guidelines; meets purity specifications of JECFA
• Einhaltung gesetzlicher Vorschriften: EU Regulation 1223/2009; EU Regulation 1334/2008 & 872/2012; FDA 21 CFR 172.515
• Dampfdichte: 3.5 (vs air)
• Dampfdruck: 25 mmHg ( 20 °C)
• Assay: ≥98%
• Form: liquid
• Selbstzündungstemp.: 842 °F
• Expl.-Gr.: 1.7 %, 37 °F; 8 %
• Brechungsindex: n20/D 1.384 (lit.)
• bp: 102 °C (lit.)
• mp (Schmelzpunkt): −95 °C (lit.)
• Dichte: 0.888 g/mL at 25 °C (lit.)
• Anwendung(en): flavors and fragrances
• Dokumentation: see Safety & Documentation for available documents
• Nahrungsmittelallergen: no known allergens
• Allergener Duftstoff: no known allergens
• Organoleptisch: celery; fruity; pear
• SMILES String: CCCOC(C)=O
• InChI: 1S/C5H10O2/c1-3-4-7-5(2)6/h3-4H2,1-2H3
• InChIKey: YKYONYBAUNKHLG-UHFFFAOYSA-N

Beschreibung

Anwendung

• Thermodynamic Analysis of Eplerenone in 13 Pure Solvents at Temperatures from 283.15 to 323.15 K.: This study offers a detailed thermodynamic analysis of eplerenone in various solvents, including propyl acetate, highlighting its solubility characteristics and interactions at different temperatures (Liu et al., 2024).


• Comparative Study on the H-Abstraction Reactions of Isopropyl Acetate and Propyl Acetate by HO(2) and OH Radicals.: This research compares the reactions of isopropyl acetate and propyl acetate with hydroxyl radicals, providing insights into their reactivity and potential applications in atmospheric chemistry (Gao et al., 2024).


• Microemulsions of Nonionic Surfactant with Water and Various Homologous Esters: Preparation, Phase Transitions, Physical Property Measurements, and Application for Extraction of Tricyclic Antidepressant Drugs from Aqueous Media.: This study explores the use of microemulsions containing propyl acetate for the efficient extraction of drugs, demonstrating its application in enhancing the solubility and recovery rates of pharmaceutical compounds (Racovita et al., 2023).

Haftungsausschluss

The substance W292508 has no REACH registration because the only supported use is the use in medicinal products for human or veterinary use or in food or feedingstuffs according to article 2 of the REACH Regulation (EC) No 1907/2006.

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Danger
• H-Sätze: H225,H319,H336
• P-Sätze: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• Zielorgane: Central nervous system
• Zusätzliche Gefahrenhinweise: EUH066
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): 53.2 °F - closed cup
• Flammpunkt (°C): 11.8 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter