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7267-14-3

7267-14-3 Structure

7267-14-3 Structure
IdentificationBack Directory
[Name]

4,5-Dichloronaphthalene-1,8-dicarboxylic anhydride
[CAS]

7267-14-3
[Synonyms]

4,5-Dichloronaphthalic anhydride
4,5-Dichloro-1,8-Naphthalic Anhydride
4,5-dichloronaphthalene-1,8-dicarbixylicanhydride
6,7-Dichloro-1H,3H-naphtho[1,8-cd]pyran-1,3-dione
4,5-dichloronaphthalene-1,8-dicarboxylic anhydride
1H,3H-Naphtho(1,8-cd)pyran-1,3-dione,6,7-dichloro-
4,5-Dichloro-1,8-naphthalenedicarboxylic anhydride
4,5-Dichloronaphthalene-1,8-dicarboxylic acid anhydride
[Molecular Formula]

C12H4Cl2O3
[MDL Number]

MFCD00435975
[MOL File]

7267-14-3.mol
[Molecular Weight]

267.06
Chemical PropertiesBack Directory
[Melting point ]

337-338 °C(Solv: acetic acid (64-19-7))
[Boiling point ]

492.3±35.0 °C(Predicted)
[density ]

1.663±0.06 g/cm3(Predicted)
Raw materials And Preparation ProductsBack Directory
Hazard InformationBack Directory
[Uses]

4,5-Dichloronaphthalene-1,8-dicarboxylic anhydride is used to produce the dye fluorescent red.
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