2-Methylbutane

Nombre del producto

2-Methylbutane, suitable for HPLC, ≥99.5%

InChI

1S/C5H12/c1-4-5(2)3/h5H,4H2,1-3H3

SMILES string

CCC(C)C

InChI key

QWTDNUCVQCZILF-UHFFFAOYSA-N

grade

HPLC grade

vapor density

2.6 (vs air)

vapor pressure

11.17 psi ( 20 °C)

assay

≥99.5%

form

liquid

autoignition temp.

788 °F

purified by

glass distillation

expl. lim.

8.3 %

technique(s)

HPLC: suitable

impurities

<0.020% water

evapn. residue

<0.0003%

refractive index

n20/D 1.354 (lit.)

bp

30 °C (lit.)

mp

-160 °C

density

0.62 g/mL at 25 °C (lit.)

λ

H₂O reference

UV absorption

λ: 192 nm A_max: 1.00
λ: 210 nm A_max: 0.30
λ: 220 nm A_max: 0.07
λ: 240-400 nm A_max: 0.01

application(s)

food and beverages

storage temp.

2-8°C

Quality Level

100