Naphthalene-1,2-dicarboxylic acid

Modify Date: 2025-08-22 11:00:13

Naphthalene-1,2-dicarboxylic acid Structure
Naphthalene-1,2-dicarboxylic acid structure
Common Name Naphthalene-1,2-dicarboxylic acid
CAS Number 2088-87-1 Molecular Weight 216.19000
Density 1.454g/cm3 Boiling Point 441.6ºC at 760 mmHg
Molecular Formula C12H8O4 Melting Point N/A
MSDS N/A Flash Point 235ºC

 Names

Name 1,2-Naphthalenedicarboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.454g/cm3
Boiling Point 441.6ºC at 760 mmHg
Molecular Formula C12H8O4
Molecular Weight 216.19000
Flash Point 235ºC
Exact Mass 216.04200
PSA 74.60000
LogP 2.23620
Vapour Pressure 1.41E-08mmHg at 25°C
Index of Refraction 1.708

 Safety Information

HS Code 2917399090

 Synthetic Route

 Customs

HS Code 2917399090
Summary 2917399090 aromatic polycarboxylic acids, 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

Naphthalin-1,2-dicarbonsaeure
1,2-naphthalenedicarboxylic imide
naphthalene-1,2-dicarboxylic acid
1,2-naphthalenedicarboximide
naphthalene 1,2-dicarboxylic acid imide
1,2-Naphthalimide
naphthalene-dicarboxylic acid
1,2-dicarboxynaphthalene
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