4,5-Dihydro-4-(1-methylethyl)-3H-pyrazole-3,3-dicarboxylic acid dimethyl ester

Names

[ CAS No. ]:
33304-81-3

[ Name ]:
4,5-Dihydro-4-(1-methylethyl)-3H-pyrazole-3,3-dicarboxylic acid dimethyl ester

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₀H₁₆N₂O₄

[ Molecular Weight ]:
228.24500

[ Exact Mass ]:
228.11100

[ PSA ]:
77.32000

Safety Information

[ HS Code ]:
2933199090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%