1-Propanol

vapor density

2.1 (vs air)

Quality Level

100

vapor pressure

10 mmHg ( 147 °C)
14.9 mmHg ( 20 °C)

Assay

≥99.9%

form

liquid

autoignition temp.

700 °F

expl. lim.

13.7 %

technique(s)

HPLC: suitable

impurities

≤0.0005% non-volatile matter
≤0.001% free acid (as C₂H₅COOH)
≤0.05% water (Karl Fischer)

evapn. residue

≤0.005%

transmittance

220 nm ≥40%
240 nm ≥85%
275 nm ≥99%

refractive index

n20/D 1.384 (lit.)

pH

8.5 (20 °C 200 g/L)

bp

97 °C (lit.)

mp

−127 °C (lit.)

density

0.804 g/mL at 25 °C (lit.)

λ

neat

UV absorption

λ: 220 nm A_max: ≤0.40
λ: 240 nm A_max: ≤0.071
λ: 275 nm A_max: ≤0.0044

SMILES string

CCCO

InChI

1S/C3H8O/c1-2-3-4/h4H 2-3H2 1H3

InChI key

BDERNNFJNOPAEC-UHFFFAOYSA-N