4-chloro-9-methyl-8-oxa-10-azabicyclo[4.4.0]deca-2,4,9,11-tetraen-7-one

Modify Date: 2024-07-19 09:34:15

4-chloro-9-methyl-8-oxa-10-azabicyclo[4.4.0]deca-2,4,9,11-tetraen-7-one Structure
4-chloro-9-methyl-8-oxa-10-azabicyclo[4.4.0]deca-2,4,9,11-tetraen-7-one structure
Common Name 4-chloro-9-methyl-8-oxa-10-azabicyclo[4.4.0]deca-2,4,9,11-tetraen-7-one
CAS Number 7033-50-3 Molecular Weight 195.60200
Density 1.42g/cm3 Boiling Point 334.2ºC at 760 mmHg
Molecular Formula C9H6ClNO2 Melting Point N/A
MSDS N/A Flash Point 155.9ºC

 Names

Name 6-chloro-2-methyl-3,1-benzoxazin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.42g/cm3
Boiling Point 334.2ºC at 760 mmHg
Molecular Formula C9H6ClNO2
Molecular Weight 195.60200
Flash Point 155.9ºC
Exact Mass 195.00900
PSA 43.10000
LogP 2.14980
Index of Refraction 1.626

 Safety Information

HS Code 2934999090

 Synthetic Route

~93%

4-chloro-9-methyl-8-oxa-10-azabicyclo[4.4.0]deca-2,4,9,11-tetraen-7-one Structure

4-chloro-9-meth...

CAS#:7033-50-3

Literature: GENZYME CORPORATION; PRESIDENT AND FELLOWS OF HARVARD COLLEGE; MASSACHUSETTS INSTITUTE OF TECHNOLOGY; MAZITSCHEK, Ralph; CLARDY, Jon, C.; WIRTH, Dyann; WIEGAND, Roger; URGAONKAR, Sameer; BANIECKI, Mary, Lynn; CORTESE, Joseph; CELATKA, Cassandra; XIANG, Yibin; SKERLJ, Renato; BOURQUE, Elyse, M.j. Patent: WO2011/53697 A1, 2011 ; Location in patent: Page/Page column 86-87 ;

~92%

4-chloro-9-methyl-8-oxa-10-azabicyclo[4.4.0]deca-2,4,9,11-tetraen-7-one Structure

4-chloro-9-meth...

CAS#:7033-50-3

Literature: Santagati, Natale Alfredo; Bousquet, Ennio; Spadaro, Angelo; Ronsisvalle, Giuseppe Farmaco, 1999 , vol. 54, # 11-12 p. 780 - 784

 Customs

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

 Synonyms

6-Chloro-2-methyl-4H-3,1-benzoxazin-4-one
7-chloro-3-methyl-1H-2,4-benzoxazin-1-one
2-methyl-6-chloro-4H-3,1-benzoxazin-4-one
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