Basic

CAS No.	74844-93-2
Product Name	1-tert-butyl 2-methyl 2,5-dihydro-1H-pyrrole-1,2-dicarboxylate
Synonyms	1-tert-butyl 2-methyl 2H-pyrrole-1,2(5H)-dicarboxylateBoc-3,4-dehydro-L-proline methyl ester; Methyl N-Boc-L-Proline-3-Ene
Molecular Formula	C11H17NO4
Molecular Weight	227.257

Physical property

Density	1.149g/cm3
Boiling point	287.334°C at 760 mmHg
Flash point	127.575°C
Refractive index	1.492