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About This Item
Linear Formula:
CH3COCH2COCH3
CAS Number:
Molecular Weight:
100.12
Beilstein:
741937
EC Number:
MDL number:
UNSPSC Code:
12352103
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vapor density
3.5 (vs air)
vapor pressure
6 mmHg ( 20 °C)
autoignition temp.
662 °F
expl. lim.
11.4 %
refractive index
n20/D 1.452 (lit.)
bp
140.4 °C (lit.)
mp
−23 °C (lit.)
density
0.975 g/mL at 25 °C (lit.)
SMILES string
CC(=O)CC(C)=O
InChI
1S/C5H8O2/c1-4(6)3-5(2)7/h3H2,1-2H3
InChI key
YRKCREAYFQTBPV-UHFFFAOYSA-N
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Caution
May darken in storage.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point(F)
95.0 °F - Non-equilibrium method
Flash Point(C)
35 °C - Non-equilibrium method
Regulatory Information
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