90871

Isopropyl acetate

analytical standard

• 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 : 85151701
• ID de substance PubChem : 329769958
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Densité de vapeur: 3.5 (vs air)
• Pression de vapeur: 47 mmHg ( 20 °C)
• Pureté: ≥99.8% (GC)
• Température d'inflammation spontanée: 894 °F
• Durée de conservation: limited shelf life, expiry date on the label
• Limite d'explosivité: 1.8 %, 37 °F; 8 %
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Indice de réfraction: n20/D 1.377 (lit.); n20/D 1.377
• Point d'ébullition: 85-91 °C (lit.)
• Pf: −73 °C (lit.)
• Densité: 0.872 g/mL at 25 °C (lit.)
• Application(s): cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; personal care
• Format: neat
• 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. It is a colorless, flammable liquid, having a pleasant fruity type of odor.

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.

Isopropyl acetate may be used as an analytical standard for the determination of the analyte in water samples and organic solvent mixtures by various gas chromatography (GC) techniques.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Produits recommandés

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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