Isopropyl acetate
SIAL/900519 - anhydrous, ZerO2®, ≥99.6%
Synonym: Degassed and low oxygen isopropyl acetate; IPrOAc; Isopropyl acetate ZerO2®; Acetic acid isopropyl ester
CAS Number: 108-21-4
Empirical Formula (Hill Notation): C5H10O2
Molecular Weight: 102.13
EC Number: 203-561-1
MDL Number: MFCD00008877
Linear Formula: CH3COOCH(CH3)2
Product Type: Chemical
12 Principles of Green Chemistry: Principle 5—Safer Solvents and Auxiliaries. This product utilizes reduced volumes of auxiliary substances that are less hazardous.
| assay | ≥99.6% |
| autoignition temp. | 894 °F |
| bp | 85-91 °C (lit.) |
| density | 0.872 g/mL at 25 °C (lit.) |
| expl. lim. | 1.8 %, 37 °F |
| 8 % | |
| form | liquid |
| grade | ZerO2® |
| greener alternative category |  , Aligned |
| greener alternative product characteristics | Safer Solvents and Auxiliaries Learn more about the Principles of Green Chemistry . |
| impurities | ≤0.1% water water |
| InChI | 1S/C5H10O2/c1-4(2)7-5(3)6 |
| InChI key | JMMWKPVZQRWMSS-UHFFFAOYSA |
| mp | −73 °C (lit.) |
| quality | anhydrous |
| Quality Level | 100 |
| refractive index | n |
| SMILES string | CC(C)OC(C)=O |
| sustainability | Greener Alternative Product |
| vapor density | 3.5 (vs air) |
| vapor pressure | 47 mmHg ( 20 °C) |
| Application: | ZerO2 products are rigorously degassed with highly pure inert gas providing solvents and solutions (anhydrous if specified) with very low residual oxygen content. |
| 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. |
| Legal Information: | ZerO2 is a registered trademark of Sigma-Aldrich Co. LLC |
| Symbol |   GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225 - H319 - H336 |
| Precautionary statements | P210 - P305 + P351 + P338 |
| RIDADR | UN1220 - class 3 - PG 2 - Isopropyl acetate |
| WGK Germany | WGK 1 |
| Flash Point(F) | 39.2 °F - closed cup |
| Flash Point(C) | 4 °C - closed cup |
| Supplemental Hazard Statements | EUH066 |
| Purity | ≥99.6% |
| bp | 85-91 °C (lit.) |
| mp | −73 °C (lit.) |
| Density | 0.872 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352108 |