ocbd

Modify Date: 2024-01-04 20:35:05

ocbd Structure
ocbd structure
Common Name ocbd
CAS Number 4322-58-1 Molecular Weight 446.83600
Density 1.575g/cm3 Boiling Point 619.2ºC at 760 mmHg
Molecular Formula C25H15ClO6 Melting Point N/A
MSDS N/A Flash Point 328.3±31.5 °C

 Names

Name 3-[(2-chlorophenyl)-(4-hydroxy-2-oxochromen-3-yl)methyl]-4-hydroxychromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.575g/cm3
Boiling Point 619.2ºC at 760 mmHg
Molecular Formula C25H15ClO6
Molecular Weight 446.83600
Flash Point 328.3±31.5 °C
Exact Mass 446.05600
PSA 100.88000
LogP 5.38
Vapour Pressure 0.0±1.9 mmHg at 25°C
Index of Refraction 1.743

 Safety Information

HS Code 2932209090

 Synthetic Route

~99%

ocbd Structure

ocbd

CAS#:4322-58-1

Literature: Ghosh, Partha Pratim; Mukherjee, Prasun; Mondal, Rajesh; Das, Asish R. Journal of the Indian Chemical Society, 2013 , vol. 90, # 10 p. 1781 - 1787

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

t0503-2105
ocbd
3,3'-[(2-Chlorophenyl)methylene]bis(2-hydroxy-4H-chromen-4-one)
4H-1-Benzopyran-4-one, 3,3'-[(2-chlorophenyl)methylene]bis[2-hydroxy-
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