CAS 7474-31-9|4-Dimethylaminobenzoic anhydride

Introduction：Basic information about CAS 7474-31-9|4-Dimethylaminobenzoic anhydride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	4-Dimethylaminobenzoic anhydride
CAS Number	7474-31-9	Molecular Weight	312.36300
Density	1.188g/cm3	Boiling Point	481.3ºC at 760mmHg
Molecular Formula	C₁₈H₂₀N₂O₃	Melting Point	/
MSDS	/	Flash Point	244.9ºC

Names

Name	4-Dimethylaminobenzoic anhydride
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.188g/cm3
Boiling Point	481.3ºC at 760mmHg
Molecular Formula	C₁₈H₂₀N₂O₃
Molecular Weight	312.36300
Flash Point	244.9ºC
Exact Mass	312.14700
PSA	49.85000
LogP	2.81580
Index of Refraction	1.614
InChIKey	KGUATYWLOBCNMI-UHFFFAOYSA-N
SMILES	CN(C)c1ccc(C(=O)OC(=O)c2ccc(N(C)C)cc2)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

[4-(dimethylamino)benzoyl] 4-(dimethylamino)benzoate

Recommended......