1,2,3,4-Tetrahydro-3-benzyl-10-hydroxy-8-methyl-5H-[1]benzopyrano[3,4-c]pyridin-5-one

Modify Date: 2023-01-19 09:22:23

1,2,3,4-Tetrahydro-3-benzyl-10-hydroxy-8-methyl-5H-[1]benzopyrano[3,4-c]pyridin-5-one Structure
1,2,3,4-Tetrahydro-3-benzyl-10-hydroxy-8-methyl-5H-[1]benzopyrano[3,4-c]pyridin-5-one structure
Common Name 1,2,3,4-Tetrahydro-3-benzyl-10-hydroxy-8-methyl-5H-[1]benzopyrano[3,4-c]pyridin-5-one
CAS Number 27296-60-2 Molecular Weight 321.37000
Density 1.32g/cm3 Boiling Point 535ºC at 760mmHg
Molecular Formula C20H19NO3 Melting Point N/A
MSDS N/A Flash Point 277.3ºC

 Names

Name 3-benzyl-10-hydroxy-8-methyl-2,4-dihydro-1H-chromeno[3,4-c]pyridin-5-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.32g/cm3
Boiling Point 535ºC at 760mmHg
Molecular Formula C20H19NO3
Molecular Weight 321.37000
Flash Point 277.3ºC
Exact Mass 321.13600
PSA 53.68000
LogP 3.30320
Vapour Pressure 4.65E-12mmHg at 25°C
Index of Refraction 1.676

 Safety Information

HS Code 2934999090

 Synthetic Route

~4%

1,2,3,4-Tetrahydro-3-benzyl-10-hydroxy-8-methyl-5H-[1]benzopyrano[3,4-c]pyridin-5-one Structure

1,2,3,4-Tetrahy...

CAS#:27296-60-2

Literature: Unangst, Paul C.; Capiris, Thomas; Connor, David T.; Heffner, Thomas G.; MacKenzie, Robert G.; Miller, Steven R.; Pugsley, Thomas A.; Wise, Lawrence D. Journal of Medicinal Chemistry, 1997 , vol. 40, # 17 p. 2688 - 2693

~%

1,2,3,4-Tetrahydro-3-benzyl-10-hydroxy-8-methyl-5H-[1]benzopyrano[3,4-c]pyridin-5-one Structure

1,2,3,4-Tetrahy...

CAS#:27296-60-2

Literature: Joshi, B. S.; Viswanathan, N.; Kaul, C. L.; Grewal, R. S. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 6 p. 495 - 499

 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

5H-(1)Benzopyrano(3,4-c)pyrid-5-one,1,2,3,4-tetrahydro-3-benzyl-10-hydroxy-8-methyl
3-benzyl-10-hydroxy-8-methyl-1,2,3,4-tetrahydropyrido<3,4-c>3-Benzyl-10-hydroxy-8-methyl-1,2,3,4-tetrahydro-5H-(1)benzopyrano(3,4-c)pyrid-5-one
3-benzyl-10-hydroxy-8-methyl-1,2,3,4-tetrahydro-chromeno[3,4-c]pyridin-5-one
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