112992

Isopropyl acetate

98%

• Synonyme(s) : Acetic acid isopropyl ester
• Formule linéaire : CH₃COOCH(CH₃)₂
• Numéro CAS: 108-21-4
• Poids moléculaire : 102.13
• Numéro Beilstein : 1740761
• Numéro CE : 203-561-1
• Numéro MDL: MFCD00008877
• Code UNSPSC : 12352108
• ID de substance PubChem : 329749351
• Nomenclature NACRES : NA.21

Propriétés

• Densité de vapeur: 3.5 (vs air)
• Niveau de qualité: 100
• Pression de vapeur: 47 mmHg ( 20 °C)
• Pureté: 98%
• Forme: liquid
• Température d'inflammation spontanée: 894 °F
• Limite d'explosivité: 1.8 %, 37 °F; 8 %
• Caractéristiques du produit alternatif plus écologique: Safer Solvents and Auxiliaries; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Indice de réfraction: n20/D 1.377 (lit.)
• Point d'ébullition: 85-91 °C (lit.)
• Pf: −73 °C (lit.)
• Densité: 0.872 g/mL at 25 °C (lit.)
• Autre catégorie plus écologique: , Aligned
• Chaîne SMILES: CC(C)OC(C)=O
• InChI: 1S/C5H10O2/c1-4(2)7-5(3)6/h4H,1-3H3
• Clé InChI: JMMWKPVZQRWMSS-UHFFFAOYSA-N

Description

Description générale

Isopropyl acetate is an isopropyl ester of acetic acid. It participates in the mesoporous Al-MCM-41 (Si/Al = 55 and 104) and Al, Zn-MCM-41 (Si/(Al+Zn) = 52) molecular sieves catalyzed alkylation of m-cresol. It is widely used for the incorporation of aroma to various cosmetics and food products. Vapor-liquid equilibria for its binary mixture with CO₂ at higher pressures has been evaluated.

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Application

Isopropyl acetate may be employed as model oxygenate compound to evaluate the catalytic efficiency of La_0.8Sr_0.2MnO_3+x perovskite catalyst for the oxidation of various oxy-derivative compounds. It may be used as extracting reagent for the N,N-dimethyl-2-[5-(cyanomethyl)-1H-indol-3-yl]ethylamine.

Informations sur la sécurité

• Pictogrammes: GHS02,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H225,H319,H336
• Conseils de prudence: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Classification des risques: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• Organes cibles: Central nervous system
• Risques supp: EUH066
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 41.0 °F - closed cup
• Point d'éclair (°C): 5 °C - closed cup