thiophene-2-carboxylic anhydride

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Names

[ CAS No. ]:
25569-97-5

[ Name ]:
thiophene-2-carboxylic anhydride

[Synonym ]:
MFCD00068089
2-Thiophenecarboxylicacid,1,1'-anhydride
thiophene-2-carboxylic anhydride
Thiophen-2-carbonsaeure-anhydrid
thiophene-2-carboxylic acid-anhydride

Chemical & Physical Properties

[ Density]:
1.438g/cm3

[ Boiling Point ]:
381.3ºC at 760mmHg

[ Melting Point ]:
58-61°C

[ Molecular Formula ]:
C10H6O3S2

[ Molecular Weight ]:
238.28300

[ Flash Point ]:
184.4ºC

[ Exact Mass ]:
237.97600

[ PSA ]:
99.85000

[ LogP ]:
2.80680

[ Vapour Pressure ]:
5.11E-06mmHg at 25°C

[ Index of Refraction ]:
1.64

Safety Information

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Thiophene-2-carboxylic acid
  • 2-Thenoyl Chloride
  • Ethanoic anhydride
  • Iodobenzene
  • thiophene-2-carbonyl thiophene-2-carboperoxoate
  • Diethyl sulfide
  • benzene

DownStream

  • Thiophene-2-carbothioic acid S-phenyl ester

Related Compounds

  • thiophene-2-carboxylic acid (4-ethynyl-phenyl)-amide
  • thiophene-2-carboxylic acid-2-chloro-pyridinyl-3-yl ester
  • Thiophene-2-carboxylic acid (2-benzoyl-phenyl)-amide
  • thiophene-2-carboxylic acid pentyl ester
  • thiophene-2-carboxylic acid (2-allyl-phenyl)-amide
  • Thiophene-2-carboxylic acid(R)-pyrrolidin-3-ylaMide hydrochloride
  • 2-[6-(biphenyl-4-sulfonylamino)-pyridin-2-yl]-N-pyridin-4-yl-acetamide
  • 5'-Guanylic acid, 2'-deoxy-N-(2,3-dihydro-7-(hydroxymethyl)-1H-pyrrolizin-1-yl)-, (R)-
  • 5'-Guanylic acid, 2'-deoxy-N-(1,2,3,4-tetrahydro-2,3,4-trihydroxy-7-methylbenz(a)anthracen-1-yl)-, (1R-(1alpha,2alpha,3alpha,4beta))-
  • 5'-Guanylic acid, 2'-deoxy-N-(1,2,3,4-tetrahydro-2,3,4-trihydroxy-7-methylbenz(a)anthracen-1-yl)-, (1S-(1alpha,2alpha,3alpha,4beta))-
  • 5'-Guanylic acid, 2'-deoxy-N-(1,2,3,4-tetrahydro-2,3,4-trihydroxy-7,12-dimethylbenz(a)anthracen-1-yl)-, (1S-(1alpha,2alpha,3alpha,4beta))-
  • 5'-Guanylic acid, 2'-deoxy-N-(1,2,3,4-tetrahydro-2,3,4-trihydroxy-7,12-dimethylbenz(a)anthracen-1-yl)-, (1S-(1alpha,2beta,3beta,4alpha))-
  • 5-(tert-butyldimethylsilanyloxymethyl)-3-(5-chloro-1,3-dimethyl-1H-pyrazol-4-yl)-isoxazole
  • 4-(1-methyl-1H-1,2,3-triazol-5-yl)oxane-4-carboxylic acid
  • 2-(5-Nitro-1,3-benzoxazol-2-yl)phenol
  • 9-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-[[(7R,8S,9S,10R)-7,8,9-trihydroxy-7,8,9,10-tetrahydrobenzo[a]pyren-10-yl]amino]-1H-purin-6-one
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