2,3,6,7-Tetramethyl-1,4-naphthalenedicarboxamide

Modify Date: 2023-02-14 21:56:08

2,3,6,7-Tetramethyl-1,4-naphthalenedicarboxamide Structure
2,3,6,7-Tetramethyl-1,4-naphthalenedicarboxamide structure
Common Name 2,3,6,7-Tetramethyl-1,4-naphthalenedicarboxamide
CAS Number 408539-51-5 Molecular Weight 270.326
Density 1.2±0.1 g/cm3 Boiling Point 419.0±45.0 °C at 760 mmHg
Molecular Formula C16H18N2O2 Melting Point N/A
MSDS N/A Flash Point 207.2±28.7 °C

 Names

Name 2,3,6,7-tetramethylnaphthalene-1,4-dicarboxamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 419.0±45.0 °C at 760 mmHg
Molecular Formula C16H18N2O2
Molecular Weight 270.326
Flash Point 207.2±28.7 °C
Exact Mass 270.136841
PSA 86.18000
LogP 2.76
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.638

 Safety Information

HS Code 2924299090

 Customs

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

1,4-Naphthalenedicarboxamide, 2,3,6,7-tetramethyl-
1,4-Naphthalenedicarboxamide,2,3,6,7-tetramethyl
2,3,6,7-Tetramethyl-naphthalene-1,4-dicarboxylic acid diamide
2,3,6,7-Tetramethyl-1,4-naphthalenedicarboxamide