847555-93-5

847555-93-5 structure

Name: 1,1-DIPHENYLTETRAHYDRO-1H-OXAZOLO[3,4-A]PYRAZIN-3(5H)-ONE
Chemical Name: 1,1-diphenyl-6,7,8,8a-tetrahydro-5H-[1,3]oxazolo[3,4-a]pyrazin-3-one
CAS Number: 847555-93-5
Molecular Formula: C₁₈H₁₈N₂O₂
Molecular Weight: 294.34800
Create Date: 2016-11-09 06:56:14
Modify Date: 2023-01-25 19:27:14

Name	1,1-diphenyl-6,7,8,8a-tetrahydro-5H-[1,3]oxazolo[3,4-a]pyrazin-3-one

HS Code	2934999090

847555-98-0

~92%

847555-93-5

Literature: Takeda Pharmaceutical Company Limited Patent: EP1661898 A1, 2006 ; Location in patent: Page/Page column 46 ;

Precursor 1
847555-98-0
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%