A4978812
Ispropyl acetate , 99% , 108-21-4
Synonym(s):
Acetic acid isopropyl ester;Degassed and low oxygen isopropyl acetate;IPrOAc;Isopropyl acetate;Isopropyl acetate ZerO2
CAS NO.：108-21-4
Empirical Formula: C5H10O2
Molecular Weight: 102.13
MDL number: MFCD00008877
EINECS: 203-561-1
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -73 °C |
| Boiling point: | 88.8 °C |
| Density | 0.872 g/mL at 25 °C(lit.) |
| vapor density | 3.5 (vs air) |
| vapor pressure | 47 mm Hg ( 20 °C) |
| refractive index | n |
| FEMA | 2926 | ISOPROPYL ACETATE |
| Flash point: | 62 °F |
| storage temp. | Store below +30°C. |
| solubility | 1 M HCl: soluble50mg/mL, clear to slightly hazy, colorless |
| form | Liquid |
| color | Clear colorless |
| Odor | Pleasant, fruity; nonresidual. |
| Odor Threshold | 0.16ppm |
| explosive limit | 1.8%, 37°F |
| Odor Type | ethereal |
| Water Solubility | 2.90 g/100 mL |
| FreezingPoint | -73.4℃ |
| Sensitive | Moisture Sensitive |
| JECFA Number | 305 |
| Merck | 14,5205 |
| BRN | 1740761 |
| Exposure limits | TLV-TWA 250 ppm (～950 mg/m3)
(ACGIH, MSHA, and OSHA); TLV-STEL
310 ppm (～1185 mg/m3) (ACGIH); IDLH
16,000 ppm (NIOSH). |
| Stability: | Stable. Flammable - note low flash point. Incompatible with strong oxidizing agents, strong acids, nitrates, alkali metals. May attack some plastics and rubber. |
| LogP | 1.03-1.18 at 20℃ |
| CAS DataBase Reference | 108-21-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Acetic acid, 1-methylethyl ester(108-21-4) |
| EPA Substance Registry System | Isopropyl acetate (108-21-4) |
Description and Uses
Isopropyl acetate is used as a solvent for nitrocellulose, plastics, oils, and fats, and as a flavoring agent. Isopropyl Acetate is a widely used chemical solvent in organic and industrial syntheses. Also used in the dissolution of gallstones. Environmental contaminants; Food contaminants.
Safety
| Symbol(GHS) |   GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225-H319-H336 |
| Precautionary statements | P210-P233-P261-P280-P303+P361+P353-P370+P378 |
| Hazard Codes | F,Xi |
| Risk Statements | 11-36/37/38-67-66-36 |
| Safety Statements | 16-26-36-33-29 |
| RIDADR | UN 1220 3/PG 2 |
| WGK Germany | 1 |
| RTECS | AI4930000 |
| Autoignition Temperature | 894 °F |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29153900 |
| Hazardous Substances Data | 108-21-4(Hazardous Substances Data) |
| Toxicity | LD50 orally in rats: 6.75 g/kg (Smyth) |
| IDLA | 1,800 ppm |
