1,2-dihydro-4,4-dimethyl-1-oxo-2-naphthalenecarboxylic acid

Modify Date: 2025-08-29 19:11:12

1,2-dihydro-4,4-dimethyl-1-oxo-2-naphthalenecarboxylic acid Structure
1,2-dihydro-4,4-dimethyl-1-oxo-2-naphthalenecarboxylic acid structure
Common Name 1,2-dihydro-4,4-dimethyl-1-oxo-2-naphthalenecarboxylic acid
CAS Number 88296-21-3 Molecular Weight 218.24800
Density 1.189g/cm3 Boiling Point 394.1ºC at 760 mmHg
Molecular Formula C13H14O3 Melting Point N/A
MSDS N/A Flash Point 206.3ºC

 Names

Name 4,4-dimethyl-1-oxo-2,3-dihydronaphthalene-2-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.189g/cm3
Boiling Point 394.1ºC at 760 mmHg
Molecular Formula C13H14O3
Molecular Weight 218.24800
Flash Point 206.3ºC
Exact Mass 218.09400
PSA 54.37000
LogP 2.25140
Index of Refraction 1.551

 Safety Information

HS Code 2918300090

 Customs

HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

1,2-Dihydro-4,4-dimethyl-1-oxo-2-naphthalenecarboxylic acid
1,2-Ddona
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