Free release

69151-83-3 4-ethynyl-1h-pyrrole-2-carboxylic acid

service@apichina.com
Product Name 4-ethynyl-1H-pyrrole-2-carboxylic acid
CAS No. 69151-83-3
Synonyms 1H-pyrrole-2-carboxylic acid, 4-ethynyl-
InChI InChI=1/C7H5NO2/c1-2-5-3-6(7(9)10)8-4-5/h1,3-4,8H,(H,9,10)
Molecular Formula C7H5NO2
Molecular Weight 135.12
Density 1.37g/cm3
Boiling point 376.7°C at 760 mmHg
Flash point 181.6°C
Refractive index 1.61