6,8-DICHLORO-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID

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Names

[ Name ]:
6,8-DICHLORO-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID

[Synonym ]:
6,8-Dichloro-2-oxo-2H-chromene-3-carboxylic acid
6,8-dichlorocoumarine-3-carboxylic acid
6,8-Dichloro-3-carboxycoumarin
6,8-Dichlorochromon-3-carboxylic acid
6,8-dichlorocoumarin-3-carboxylic acid
2-oxo-6,8-dichloro-2H-chromen-3-carboxylic acid
6,8-diClCcaH
6,8-Dichlor-2-oxo-2H-chromen-3-carbonsaeure

Chemical & Physical Properties

[ Density]:
1.712g/cm3

[ Boiling Point ]:
460.7ºC at 760mmHg

[ Melting Point ]:
198ºC

[ Molecular Formula ]:
C₁₀H₄Cl₂O₄

[ Molecular Weight ]:
259.04200

[ Flash Point ]:
232.4ºC

[ Exact Mass ]:
257.94900

[ PSA ]:
67.51000

[ LogP ]:
2.79800

[ Vapour Pressure ]:
2.77E-09mmHg at 25°C

[ Index of Refraction ]:
1.657

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S26-S36/37/39

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Meldrumic acid
3,5-Dichlorosalicylaldehyde

DownStream

Related Compounds

6,8-dibromocoumarin-3-carboxylic acid
6,8-DICHLORO-2H-CHROMENE-3-CARBOXYLIC ACID ETHYL ESTER
6,8-DICHLORO-2H-CHROMENE-3-CARBOXYLIC ACID METHYL ESTER
6,8-dichloro-2h-chromene-3-carboxylic acid
6,7-Dihydroxy-2-oxo-2H-chromene-3-carboxylic acid
6,8-DICHLORO-CHROMAN-3-CARBOXYLIC ACID
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2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
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4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
tert-Butyl-DL-alanine
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