77651-38-8

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77651-38-8 Structure

Identification	More
[Name] 2-AMINO-5,6-DIHYDRO-4H-CYCLOPENTA[B]THIOPHENE-3-CARBOXAMIDE
[CAS] 77651-38-8
[Synonyms] 2-AMINO-5,6-DIHYDRO-4H-CYCLOPENTA[B]THIOPHENE-3-CARBOXAMIDE 2-AMINO-5,6-DIHYDRO-4H-CYCLOPENTA[B]THIOPHENE-3-CARBOXYLIC ACID AMIDE 4H-CYCLOPENTA[B]THIOPHENE-3-CARBOXAMIDE, 2-AMINO-5,6-DIHYDRO- AKOS 92560 AKOS BBS-00007971 AKOS MSC-0466 ASISCHEM Z28662 AURORA 4809 CHEMBRDG-BB 3000477 ZERENEX E/5017775 2-Amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide ,97%
[Molecular Formula] C8H10N2OS
[MDL Number] MFCD00122463
[Molecular Weight] 182.24
[MOL File] 77651-38-8.mol

Chemical Properties	Back Directory
[Melting point ] 169-171℃
[Boiling point ] 308.2±42.0 °C(Predicted)
[density ] 1.412
[storage temp. ] under inert gas (nitrogen or Argon) at 2–8 °C
[pka] 15.70±0.20(Predicted)
[Detection Methods] HPLC,NMR
[CAS DataBase Reference] 77651-38-8(CAS DataBase Reference)

Raw materials And Preparation Products	Back Directory
[Raw materials] Ethanol-->Sulfur-->Phosphoric acid-->Polyphosphoric acid-->Diethylamine-->Malononitrile-->Cyclopentanone
[Preparation Products] 2-(CHLOROMETHYL)-3,5,6,7-TETRAHYDRO-4H-CYCLOPENTA[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE

Hazard Information	Back Directory
[Chemical Properties] Gray solid

Spectrum Detail	Back Directory
[Spectrum Detail] 2-AMINO-5,6-DIHYDRO-4H-CYCLOPENTA[B]THIOPHENE-3-CARBOXAMIDE(77651-38-8)¹HNMR

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77651-38-8

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