2,5-bis(4-methoxyanilino)terephthalic acid

Modify Date: 2025-08-26 11:47:23

2,5-bis(4-methoxyanilino)terephthalic acid Structure
2,5-bis(4-methoxyanilino)terephthalic acid structure
Common Name 2,5-bis(4-methoxyanilino)terephthalic acid
CAS Number 41680-75-5 Molecular Weight 408.40400
Density 1.386g/cm3 Boiling Point 609.1ºC at 760 mmHg
Molecular Formula C22H20N2O6 Melting Point N/A
MSDS N/A Flash Point 322.2ºC

 Names

Name 2,5-bis(4-methoxyanilino)terephthalic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.386g/cm3
Boiling Point 609.1ºC at 760 mmHg
Molecular Formula C22H20N2O6
Molecular Weight 408.40400
Flash Point 322.2ºC
Exact Mass 408.13200
PSA 117.12000
LogP 4.73340
Index of Refraction 1.687
InChIKey UHNQJYAKDVEVGU-UHFFFAOYSA-N
SMILES COc1ccc(Nc2cc(C(=O)O)c(Nc3ccc(OC)cc3)cc2C(=O)O)cc1

 Safety Information

HS Code 2922509090

 Customs

HS Code 2922509090
Summary 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

2,5-di(p-methoxyanilino)terephthalic acid
2,5-dianisidino-terephthalic acid
2,5-Bis{(4-methoxyphenyl)amino}terephthalic acid
2,5-di(4-methoxy-anilino)terephthalic acid
2,5-di-p-anisidino-terephthalic acid
1,4-Benzenedicarboxylic acid,2,5-bis((4-methoxyphenyl)amino)
2,5-Di-p-anisidino-terephthalsaeure
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