MilliporeSigma
All Photos(1)

19061

Sigma-Aldrich

1-Butene

≥99.0% (GC)

Linear Formula:
CH2=CHCH2CH3
CAS Number:
Molecular Weight:
56.11
Beilstein:
1098262
EC Number:
MDL number:
PubChem Substance ID:

vapor density

1.93 (vs air)

vapor pressure

1939 mmHg ( 21.1 °C)

assay

≥99.0% (GC)

autoignition temp.

723 °F

expl. lim.

9.3 %

impurities

butadiene
isobutane
isobutylene

bp

−6.3 °C (lit.)

mp

−185 °C (lit.)

SMILES string

CCC=C

InChI

1S/C4H8/c1-3-4-2/h3H,1,4H2,2H3

InChI key

VXNZUUAINFGPBY-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Packaging

pressure tin with 250 mL (net ~145 g)

Other Notes

Sales restrictions may apply

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service