4-Chloroisophthalic acid

Modify Date: 2024-01-21 22:33:19

4-Chloroisophthalic acid Structure
4-Chloroisophthalic acid structure
Common Name 4-Chloroisophthalic acid
CAS Number 2845-85-4 Molecular Weight 200.57600
Density 1.586g/cm3 Boiling Point 424.9ºC at 760mmHg
Molecular Formula C8H5ClO4 Melting Point >290℃
MSDS N/A Flash Point 210.8ºC

 Names

Name 4-Chloroisophthalic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.586g/cm3
Boiling Point 424.9ºC at 760mmHg
Melting Point >290℃
Molecular Formula C8H5ClO4
Molecular Weight 200.57600
Flash Point 210.8ºC
Exact Mass 199.98800
PSA 74.60000
LogP 1.73640
Vapour Pressure 5.59E-08mmHg at 25°C
Index of Refraction 1.63

 Safety Information

Hazard Codes Xi
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

4-chlorobenzene-1,3-dicarboxylic acid