3-Chlorophthalic Anhydride

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Names

[ CAS No. ]:
117-21-5

[ Name ]:
3-Chlorophthalic Anhydride

[Synonym ]:
3-CHLOROPHTHALIC ANHYDRIDE
4-Chloroisobenzofuran-1,3-dione
MFCD00023107
4-Chloro-2-benzofuran-1,3-dione
1,3-Isobenzofurandione, 4-chloro-
EINECS 204-179-8
3-Chlorophtalic anhydride
chlorphthalidone

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
317.2±15.0 °C at 760 mmHg

[ Melting Point ]:
123-126 °C

[ Molecular Formula ]:
C8H3ClO3

[ Molecular Weight ]:
182.561

[ Flash Point ]:
152.2±19.4 °C

[ Exact Mass ]:
181.977066

[ PSA ]:
43.37000

[ LogP ]:
2.19

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.627

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S37/39-S26

[ HS Code ]:
2942000000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Nitrophthalic anhydride
  • 3-Chlorophthalic acid
  • 1-Nitronaphthalene
  • 3-Nitrophthalic acid
  • Phthalic acid
  • 3-Chloro-o-xylene
  • 4-Chlorophthalic acid
  • Phthalic anhydride
  • 2-amino-6,6'-dichlorobenzophenone-2'-carboxylic acid
  • 2-amino-3,3'-dichlorobenzophenone-2'-carboxylic acid

DownStream

  • [3-chloro-2-(hydroxymethyl)phenyl]methanol
  • 4-Chlorophthalide
  • 7-Chloro-2-benzofuran-1(3H)-one
  • 5-Chloroisatonic anhydride
  • 3-Chloroisatoic anhydride
  • 3,6-Dichlorophthalic anhydride
  • Chloroanthraquinone
  • 4-Chlorophthalic acid
  • 3-Chlorophthalic acid

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-Chlorophthalic acid
  • 4-Chlorophtalic anhydride
  • 4-bromo-3-chlorophthalic acid
  • 3-Methylmuconic anhydride
  • 3-Chloropropanoic Anhydride
  • 3-Bromoisatoic anhydride
  • 4-amino-N,N,1-trimethyl-1H-imidazole-2-carboxamide
  • 4-Chloro-2-methyl-6-(4-(tetrahydro-2h-pyran-2-yloxy)piperidin-1-yl)pyrimidine
  • 4-(3-Amino-benzenesulfonyl)-piperazine-1-carboxylic acid tert-butyl ester
  • 2-(2-Methyl-6-(4-(tetrahydro-2h-pyran-2-yloxy)piperidin-1-yl)pyrimidin-4-ylamino)thiazole-5-carbaldehyde
  • Methyl 6-bromo-2-(bromomethyl)-3-nitrobenzoate
  • 7-Bromo-5-(tert-butyl-dimethyl-silanyloxy)-2,3-dihydro-isoindol-1-one
  • 3-Hydroxy-4-methylpent-2-enoic acid
  • 5-Amino-3-thiazol-5-ylpyridin-2-ol
  • 2-Bromo-1,1,1-trifluoro-dodecane
  • 2-Benzyl-1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzimidazole
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