4-Chloroisophthalic acid

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Names

[ CAS No. ]:
2845-85-4

[ Name ]:
4-Chloroisophthalic acid

[Synonym ]:
4-chlorobenzene-1,3-dicarboxylic acid

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

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Chloro-m-xylene
  • phosgene
  • 4-Chlorobenzoic acid
  • 2-Chlorobenzoic acid
  • 4-chloroisophthalaldehyde
  • 1-(4-Chloro-3-methylphenyl)ethanone
  • Aluminium chloride
  • 4-Chlorobenzoyl chloride

DownStream

  • 2,4-bis(trifluoromethyl)chlorobenzene
  • 4-Fluoroisophthalonitrile
  • Isophthalic acid, 4-(methylamino)-
  • 4-Chloroisophthalonitrile
  • 4-(carboxymethylamino)benzene-1,3-dicarboxylic acid

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%

Related Compounds

  • 4-octanoyloxybenzenesulfonic acid
  • 4-methylbenzenesulfonic acid,3-thiophen-2-ylpropan-1-ol
  • 4-Tolylboronic acid
  • 4-methylbenzenesulfonic acid,(3-phenoxyphenyl)methanol
  • 4-methylbenzenesulfonic acid,2-methylmorpholine
  • 4-benzoyloxybutanoic acid
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • {1-[(2,3-dihydro-1-benzofuran-5-yl)methyl]-1H-1,2,3-triazol-4-yl}methanamine
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • 4-Formyl-3-hydroxyphenyl 4-(tetradecyloxy)benzoate
  • tert-Butyl-DL-alanine