Free release

33603-63-3 trans-4-(2-thienyl)-3-buten-2-one

service@apichina.com
Product Name trans-4-(2-thienyl)-3-buten-2-one
CAS No. 33603-63-3
Synonyms (3E)-4-(thiophen-2-yl)but-3-en-2-one
InChI InChI=1/C8H8OS/c1-7(9)4-5-8-3-2-6-10-8/h2-6H,1H3/b5-4+
Molecular Formula C8H8OS
Molecular Weight 152.2135
Density 1.14g/cm3
Melting point 25-26℃
Boiling point 271.5°C at 760 mmHg
Flash point 118°C
Refractive index 1.592