Isobutyraldehyde

vapor density

2.5 (vs air)

vapor pressure

66 mmHg ( 4.4 °C)

Assay

≥99%

form

liquid

autoignition temp.

384 °F

expl. lim.

10 % 25 °F
2 % 32 °F

refractive index

n20/D 1.374 (lit.)

bp

63 °C (lit.)

mp

−65 °C (lit.)

solubility

water: soluble 11g/100mL at 20 °C(lit.)
acetone: miscible(lit.)
benzene: miscible(lit.)
carbon disulfide: miscible(lit.)
chloroform: miscible(lit.)
diethyl ether: miscible(lit.)
ethanol: miscible(lit.)
toluene: miscible(lit.)

density

0.79 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

[H]C(=O)C(C)C

InChI

1S/C4H8O/c1-4(2)3-5/h3-4H 1-2H3

InChI key

AMIMRNSIRUDHCM-UHFFFAOYSA-N