1-CHLORONAPHTHO[2,1-B]THIOPHENE-2-CARBOXYLIC ACID

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Names

[ CAS No. ]:
85589-69-1

[ Name ]:
1-CHLORONAPHTHO[2,1-B]THIOPHENE-2-CARBOXYLIC ACID

[Synonym ]:
chloronaphthobthiophenecarboxylicacid
3-chloro-2-carboxynaphtho<2,1-b>thiophene

Chemical & Physical Properties

[ Density]:
1.53g/cm3

[ Boiling Point ]:
491.4ºC at 760 mmHg

[ Melting Point ]:
246-248ºC

[ Molecular Formula ]:
C13H7ClO2S

[ Molecular Weight ]:
262.71100

[ Flash Point ]:
251ºC

[ Exact Mass ]:
261.98600

[ PSA ]:
65.54000

[ LogP ]:
4.40610

[ Index of Refraction ]:
1.782

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-CHLORONAPHTHO[2,1-B]THIOPHENE-2-CARBONYL CHLORIDE

DownStream

  • naphtho[2,1-b]thiophene
  • 1-Chloronaphtho[2,1-b]thiophene
  • Methyl 1-chloronaphtho[2,1-b]thiophene-2-carboxylate

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • Methyl 1-chloronaphtho[2,1-b]thiophene-2-carboxylate
  • 1-CHLORONAPHTHO[2,1-B]THIOPHENE-2-CARBONYL CHLORIDE
  • 1-Chloronaphtho[2,1-b]thiophene-2-carbonitrile
  • 1-Chloronaphtho[2,1-b]thiophene
  • 3-Undecylthieno[3,2-b]thiophene-2-carboxylic acid
  • 5-Bromothieno[3,2-b]thiophene-2-carboxylic acid