2-Pyrrolidinone,5-(1,2-propadienyl)-(9CI)

Names

[ Name ]:
2-Pyrrolidinone,5-(1,2-propadienyl)-(9CI)

[Synonym ]:
5-aldehydo-6-phenylpyridazin-3(2H)-one
5-allenyl-2-pyrrolidinone
5-propa-1,2-dienylpyrrolidin-2-one
6-phenyl-5-formyl-3(2H)-pyridazinine
5-formyl-6-phenyl-3(2H)-pyridazinone
5-(1,2-propadien-1-yl)-2-pyrrolidone

Chemical & Physical Properties

[ Molecular Formula ]:
C₇H₉NO

[ Molecular Weight ]:
123.15200

[ Exact Mass ]:
123.06800

[ PSA ]:
32.59000

[ LogP ]:
0.88200

Safety Information

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%