Basic

CAS No.	5425-40-1
Product Name	5-chlorothiophene-2-carbaldehyde semicarbazone
Synonyms	2-[(5-chloro-2-thienyl)methylene]hydrazine-1-carboxamide
Molecular Formula	C6H6ClN3OS
Molecular Weight	203.6493

Physical property

Density	1.59g/cm3
Refractive index	1.69