vapor density

3.4 (vs air)

vapor pressure

0.29 mmHg ( 20 °C)
0.99 mmHg ( 40 °C)

Assay

≥99.0% (GC)

autoignition temp.

518 °F

quality

for metal speciation analysis

expl. lim.

9.5 %

impurities

≤0.1% water

refractive index

n20/D 1.47 (lit.)
n20/D 1.470

bp

202 °C (lit.)
81-82 °C/10 mmHg (lit.)

mp

−24 °C (lit.)

density

1.028 g/mL at 25 °C (lit.)

anion traces

bromide (Br^-): ≤100 μg/kg
chloride (Cl^-): ≤100 μg/kg
iodide (I^-): ≤100 μg/kg
nitrate (NO₃^-): ≤200 μg/kg
nitrite (NO₂^-): ≤100 μg/kg
phosphate (PO₄^3-): ≤100 μg/kg
sulfate (SO₄^2-): ≤1000 μg/kg

cation traces

Ag: ≤2 μg/kg
Al: ≤5 μg/kg
As: ≤0.5 μg/kg
Au: ≤0.5 μg/kg
Ba: ≤2 μg/kg
Be: ≤0.5 μg/kg
Bi: ≤0.5 μg/kg
Ca: ≤10 μg/kg
Cd: ≤0.5 μg/kg
Ce: ≤0.5 μg/kg
Co: ≤0.5 μg/kg
Cr: ≤1 μg/kg
Cs: ≤0.5 μg/kg
Cu: ≤5 μg/kg
Fe: ≤10 μg/kg
Ga: ≤0.5 μg/kg
Ge: ≤1 μg/kg
Hg: ≤1 μg/kg
In: ≤0.5 μg/kg
Ir: ≤0.5 μg/kg
K: ≤20 μg/kg
Li: ≤0.5 μg/kg
Mg: ≤1 μg/kg
Mn: ≤0.5 μg/kg
Mo: ≤0.5 μg/kg
Na: ≤500 μg/kg
Ni: ≤1 μg/kg
Pb: ≤0.5 μg/kg
Pd: ≤0.5 μg/kg
Pt: ≤0.5 μg/kg
Rb: ≤1 μg/kg
Rh: ≤0.5 μg/kg
Ru: ≤0.5 μg/kg
Sb: ≤0.5 μg/kg
Se: ≤5 μg/kg
Sn: ≤0.5 μg/kg
Sr: ≤0.5 μg/kg
Ti: ≤1 μg/kg
Tl: ≤0.5 μg/kg
V: ≤1 μg/kg
Zn: ≤10 μg/kg
Zr: ≤1 μg/kg

SMILES string

CN1CCCC1=O

InChI

1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3

InChI key

SECXISVLQFMRJM-UHFFFAOYSA-N