Description
Description
Propyl Acetate ≥99.5% 2.5 Liter
- CAS Number 109-60-4
- Linear Formula CH3COOCH2CH2CH3
- Molecular Weight 102.13
- Beilstein/REAXYS Number 1740764
- EC Number 203-686-1
- MDL number MFCD00009372
- eCl@ss 39022103
- PubChem Substance ID 329757979
- NACRES NA.21
| vapor density | 3.5 (vs air) |
| vapor pressure | 25 mmHg ( 20 °C) |
| assay | ≥99.5% |
| autoignition temp. | 842 °F |
| expl. lim. | 1.7 %, 37 °F |
| 8 % | |
| impurities | ≤0.01% Acetic acid (free acid) |
| ≤0.1% Water | |
| evapn. residue | ≤0.01% |
| color | APHA: ≤15 |
| refractive index | n20/D 1.384 (lit.) |
| bp | 102 °C (lit.) |
| mp | −95 °C (lit.) |
| density | 0.888 g/mL at 25 °C (lit.) |
| SMILES string | CCCOC(C)=O |
| InChI | 1S/C5H10O2/c1-3-4-7-5(2)6/h3-4H2,1-2H3 |
| InChI key | YKYONYBAUNKHLG-UHFFFAOYSA-N |
General description
Propyl acetate (n-propyl acetate) is the propyl ester of acetic acid. The absolute rate constant for the reaction of n-propyl acetate with OH radicals has been reported to be (k × 10-9lmole-1s-1) = 2.6 ± 0.5lmole-1s-1. Liquid-liquid equilibrium of the ternary system composed of water, acetic acid and propyl acetate has been investigated at various temperatures (298.15, 313.15 and 363.15K). Experimental values were found to be in close agreement with that of UNIQUAC (UNIversal QUAsiChemical) model. It has been identified as one of the volatile ester produced from Penicillium commune.
Application
Propyl acetate may be employed as a solvent for the evaluation of vapor pressure of the polymeric solution of polystyrene. It may be used in the preparation of geranyl acetate.
GHS02, GHS07
Signal word Danger
Hazard statements H225-H319-H336
Precautionary statements P210-P305 + P351 + P338-P370 + P378-P403 + P235
Supplemental Hazard Statements Repeated exposure may cause skin dryness or cracking.
RIDADR UN1276 – class 3 – PG 2 – n-Propyl acetate
WGK Germany 1
RTECS AJ3675000
Flash Point(F) 57.2 °F
Flash Point(C) 14 °C
Documents
Safety Data Sheet
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