3,4-Dihydro-2H-1-oxa-4a,9-diaza-anthracen-10-one

Modify Date: 2024-01-13 19:24:34

3,4-Dihydro-2H-1-oxa-4a,9-diaza-anthracen-10-one Structure
3,4-Dihydro-2H-1-oxa-4a,9-diaza-anthracen-10-one structure
Common Name 3,4-Dihydro-2H-1-oxa-4a,9-diaza-anthracen-10-one
CAS Number 94507-28-5 Molecular Weight 202.20900
Density 1.4g/cm3 Boiling Point 343.4ºC at 760mmHg
Molecular Formula C11H10N2O2 Melting Point N/A
MSDS N/A Flash Point 161.5ºC

 Names

Name 3,4-dihydro-2H-[1,3]oxazino[2,3-b]quinazolin-6-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4g/cm3
Boiling Point 343.4ºC at 760mmHg
Molecular Formula C11H10N2O2
Molecular Weight 202.20900
Flash Point 161.5ºC
Exact Mass 202.07400
PSA 44.12000
LogP 1.17900
Index of Refraction 1.69

 Safety Information

HS Code 2934999090

 Synthetic Route

~68%

3,4-Dihydro-2H-1-oxa-4a,9-diaza-anthracen-10-one Structure

3,4-Dihydro-2H-...

CAS#:94507-28-5

Literature: Papadopoulos, E. P. Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414

~78%

3,4-Dihydro-2H-1-oxa-4a,9-diaza-anthracen-10-one Structure

3,4-Dihydro-2H-...

CAS#:94507-28-5

Literature: Chern, Ji-Wang; Shish, Fang-Jy; Chang, Chau-Dung; Chan, Chao-Han; Liu, Kang-Chien Journal of Heterocyclic Chemistry, 1988 , vol. 25, p. 1103 - 1105

~63%

3,4-Dihydro-2H-1-oxa-4a,9-diaza-anthracen-10-one Structure

3,4-Dihydro-2H-...

CAS#:94507-28-5

Literature: Papadopoulos, E. P. Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414

~87%

3,4-Dihydro-2H-1-oxa-4a,9-diaza-anthracen-10-one Structure

3,4-Dihydro-2H-...

CAS#:94507-28-5

Literature: Papadopoulos, E. P. Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414

~%

3,4-Dihydro-2H-1-oxa-4a,9-diaza-anthracen-10-one Structure

3,4-Dihydro-2H-...

CAS#:94507-28-5

Literature: Papadopoulos, E. P. Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414

~%

3,4-Dihydro-2H-1-oxa-4a,9-diaza-anthracen-10-one Structure

3,4-Dihydro-2H-...

CAS#:94507-28-5

Literature: Chern, Ji-Wang; Shish, Fang-Jy; Chang, Chau-Dung; Chan, Chao-Han; Liu, Kang-Chien Journal of Heterocyclic Chemistry, 1988 , vol. 25, p. 1103 - 1105

~%

3,4-Dihydro-2H-1-oxa-4a,9-diaza-anthracen-10-one Structure

3,4-Dihydro-2H-...

CAS#:94507-28-5

Literature: Papadopoulos, E. P. Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414

~%

3,4-Dihydro-2H-1-oxa-4a,9-diaza-anthracen-10-one Structure

3,4-Dihydro-2H-...

CAS#:94507-28-5

Literature: Papadopoulos, E. P. Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414

~%

3,4-Dihydro-2H-1-oxa-4a,9-diaza-anthracen-10-one Structure

3,4-Dihydro-2H-...

CAS#:94507-28-5

Literature: Papadopoulos, E. P. Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414

 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

2,3-dihydro-2H,6H-<1,3>oxazino<2,3-b>quinazolin-6-one
3,4-Dihydro-2H,6H-<1,3>oxazino<2,3-b>quinazolin-6-one
2H,3H,4H,6H-[1,3]oxazino[2,3-b]quinazolin-6-one
2,3,4,5-tetrahydro-[1,3]oxazino[2,3-b]quinazolin-6-one