900519

Isopropyl acetate

anhydrous, ZerO₂^®, ≥99.6%

• Synonym(s): Degassed and low oxygen isopropyl acetate, IPrOAc, Isopropyl acetate ZerO₂^®, Acetic acid isopropyl ester
• Linear Formula: CH₃COOCH(CH₃)₂
• CAS Number: 108-21-4
• Molecular Weight: 102.13
• Beilstein/REAXYS Number: 1740761
• EC Number: 203-561-1
• MDL number: MFCD00008877
• UNSPSC Code: 12352108
• PubChem Substance ID: 329769837
• NACRES: NA.01

Properties

• grade: ZerO₂^®
• Quality Level: 100
• vapor density: 3.5 (vs air)
• vapor pressure: 47 mmHg ( 20 °C)
• assay: ≥99.6%
• form: liquid
• autoignition temp.: 894 °F
• quality: anhydrous
• expl. lim.: 1.8 %, 37 °F; 8 %
• greener alternative product characteristics: Safer Solvents and Auxiliaries; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• impurities: ≤0.1% water; water
• refractive index: n20/D 1.377 (lit.)
• bp: 85-91 °C (lit.)
• mp: −73 °C (lit.)
• density: 0.872 g/mL at 25 °C (lit.)
• greener alternative category: , Aligned
• SMILES string: CC(C)OC(C)=O
• InChI: 1S/C5H10O2/c1-4(2)7-5(3)6/h4H,1-3H3
• InChI key: JMMWKPVZQRWMSS-UHFFFAOYSA-N

Description

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product has been enhanced for "Safer Solvents and Auxiliaries". Click here for more information.

Application

ZerO₂ products are rigorously degassed with highly pure inert gas providing solvents and solutions (anhydrous if specified) with very low residual oxygen content.

Legal Information

ZerO₂ is a registered trademark of Sigma-Aldrich Co. LLC

Safety Information

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H319,H336
• pcodes: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• target_organs: Respiratory system
• supp_hazards: EUH066
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 41.0 °F - closed cup
• flash_point_c: 5 °C - closed cup