4,5-DIMETHOXYISOBENZOFURAN-1(3H)-ONE
Names
[ CAS No. ]:
4741-58-6
[ Name ]:
4,5-DIMETHOXYISOBENZOFURAN-1(3H)-ONE
[Synonym ]:
3,4-Dimethoxy-2-hydroxymethyl-benzoesaeure-lacton
Pseudomeconin
4,5-Dimethoxyphthalide
pseudomeconine
Y-Meconin
4,5-Dimethoxy-phthalid
Chemical & Physical Properties
[ Molecular Formula ]:
C10H10O4
[ Molecular Weight ]:
194.18400
[ Exact Mass ]:
194.05800
[ PSA ]:
44.76000
[ LogP ]:
1.37420
Safety Information
[ HS Code ]:
2932209090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932209090
[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%