3-BROMO-2,3-DIHYDRO-BENZO[H]CHROMEN-4-ONE

Modify Date: 2024-01-10 12:49:42

3-BROMO-2,3-DIHYDRO-BENZO[H]CHROMEN-4-ONE Structure
3-BROMO-2,3-DIHYDRO-BENZO[H]CHROMEN-4-ONE structure
Common Name 3-BROMO-2,3-DIHYDRO-BENZO[H]CHROMEN-4-ONE
CAS Number 93416-98-9 Molecular Weight 277.11300
Density N/A Boiling Point N/A
Molecular Formula C13H9BrO2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-bromo-2,3-dihydrobenzo[h]chromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C13H9BrO2
Molecular Weight 277.11300
Exact Mass 275.97900
PSA 26.30000
LogP 3.17840

 Safety Information

HS Code 2914700090

 Synthetic Route

~92%

3-BROMO-2,3-DIHYDRO-BENZO[H]CHROMEN-4-ONE Structure

3-BROMO-2,3-DIH...

CAS#:93416-98-9

Literature: Karnik; Malviya; Kulkarni; Jadhav European Journal of Medicinal Chemistry, 2006 , vol. 41, # 7 p. 891 - 895 Title/Abstract Full Text View citing articles Show Details Malviya; Kulkarni; Jaimini; Jadhav; Karnik Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2006 , vol. 45, # 6 p. 1499 - 1503

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3-BROMO-2,3-DIHYDRO-BENZO[H]CHROMEN-4-ONE Structure

3-BROMO-2,3-DIH...

CAS#:93416-98-9

Literature: Sharma, S. D.; Kaur, Sukhjinder Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 6 p. 518 - 521

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3-BROMO-2,3-DIHYDRO-BENZO[H]CHROMEN-4-ONE Structure

3-BROMO-2,3-DIH...

CAS#:93416-98-9

Literature: Sharma, S. D.; Kaur, Sukhjinder Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 6 p. 518 - 521

~%

3-BROMO-2,3-DIHYDRO-BENZO[H]CHROMEN-4-ONE Structure

3-BROMO-2,3-DIH...

CAS#:93416-98-9

Literature: Subramanian, L. M.; Misra, G. S. Synthesis, 1984 , # 12 p. 1063 - 1065

 Customs

HS Code 2914700090
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

 Synonyms

3-bromo-2,3-dihydronaphtho[1,2-b]pyran-4-one
3-Bromo-4-oxo-2,3-dihydro-4H-naphtho<1,2-b>pyran
3-Brom-2,3-dihydro-benzo[h]chromen-4-on
3-Bromo-2,3-dihydro-benzo[h]chromen-4-one
4H-Naphtho[1,2-b]pyran-4-one,3-bromo-2,3-dihydro
3-bromo-2,3-dihydro-4H-naphtho<1,2-b>pyran-4-one