Dimethyl 4,5-dihydroxyphthalate

Modify Date: 2025-09-18 12:22:21

Dimethyl 4,5-dihydroxyphthalate Structure
Dimethyl 4,5-dihydroxyphthalate structure
Common Name Dimethyl 4,5-dihydroxyphthalate
CAS Number 66323-03-3 Molecular Weight 226.183
Density 1.4±0.1 g/cm3 Boiling Point 412.1±40.0 °C at 760 mmHg
Molecular Formula C10H10O6 Melting Point 141.5-142.5°C
MSDS N/A Flash Point 164.9±20.8 °C

 Names

Name 4,5-bis(hydroxy)phthalic acid dimethyl ester
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 412.1±40.0 °C at 760 mmHg
Melting Point 141.5-142.5°C
Molecular Formula C10H10O6
Molecular Weight 226.183
Flash Point 164.9±20.8 °C
Exact Mass 226.047745
PSA 93.06000
LogP 1.97
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.575
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi

 Precursor & DownStream

Precursor  0

DownStream  2

 Synonyms

Dimethyl 4,5-dihydroxyphthalate
1,2-Benzenedicarboxylic acid, 4,5-dihydroxy-, dimethyl ester
4,5-dihydroxy-phthalic acid dimethyl ester
4,5-dihydroxyphthalate
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