3-CHLOROTHIENO[2,3-B]THIOPHENE-2-CARBONYL CHLORIDE

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Names

[ CAS No. ]:
39244-06-9

[ Name ]:
3-CHLOROTHIENO[2,3-B]THIOPHENE-2-CARBONYL CHLORIDE

[Synonym ]:
Thieno[2,3-b]thiophene-2-carbonylchloride,3-chloro
QC-5872
3-Chlor-2-thieno[2,3-b]thiophencarbonylchlorid
3-chlorothieno[2,3-b] thiophene-2-carbonyl chloride

Chemical & Physical Properties

[ Density]:
1.683g/cm3

[ Boiling Point ]:
347.8ºC at 760mmHg

[ Molecular Formula ]:
C7H2Cl2OS2

[ Molecular Weight ]:
237.12600

[ Flash Point ]:
164.1ºC

[ Exact Mass ]:
235.89200

[ PSA ]:
73.55000

[ LogP ]:
3.99520

[ Index of Refraction ]:
1.726

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Precursor & DownStream

Precursor

  • (2E)-3-(3-Thienyl)acrylic acid

DownStream

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

  • 3-CHLOROTHIENO[2,3-B]THIOPHENE-2-CARBOXYLIC ACID
  • 3-(1H-pyrrolo[2,3-b]pyridin-4-ylamino)thiophene-2-carbonyl chloride
  • Thieno[3,2-b]thiophene-2-carbonyl chloride
  • 3-Chlorbenzothiophen-2-carbonsaeurechlorid-1,1-dioxide
  • 3-Chlorothieno[2,3-b]pyridine-2-carboxylic acid
  • 3-chlorothieno[2,3-b]pyridine-2-carbonitrile
  • (4R)-4-Amino-3,4-dihydro-2H-1-benzopyran-6-propanoic acid
  • 4-Piperidineacetic acid, 2,6-dimethyl-, ethyl ester, cis-
  • Phenol, o-[N-[1-(2-naphthyl)ethyl]formimidoyl]-, (S)-(+)-
  • I+/--Ethynyl-I+/--methyl-3,5-bis(trifluoromethyl)benzeneethanol
  • 5-Nitro-2-thiophenecarboxaldehyde O-(2-phenylpropyl)oxime
  • 2-(5a(2)a(2)-Bromo[2,2a(2):5a(2),2a(2)a(2)-terthiophen]-5-yl)-1,3-dioxolane
  • 1,2,3-Trimethoxy-5-nitro-4-(2-nitro-1-propen-1-yl)benzene
  • N-(2-Chloroethyl)-2-(ethylthio)-5-fluoro-4-pyrimidinamine
  • 1,3-Bis(1-methylethyl) 2-(3-fluorophenyl)imidodicarbonate
  • N-[2,2,2-Trifluoro-1-[(phenylmethyl)amino]ethyl]benzamide
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