2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid methyl ester

Suppliers

Names

[ CAS No. ]:
184174-80-9

[ Name ]:
2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid methyl ester

[Synonym ]:
MFCD00625612

Chemical & Physical Properties

[ Density]:
1.331g/cm3

[ Boiling Point ]:
378.6ºC at 760mmHg

[ Melting Point ]:
177°C

[ Molecular Formula ]:
C9H11NO2S

[ Molecular Weight ]:
197.25400

[ Flash Point ]:
182.8ºC

[ Exact Mass ]:
197.05100

[ PSA ]:
80.56000

[ LogP ]:
2.18680

[ Vapour Pressure ]:
6.2E-06mmHg at 25°C

[ Index of Refraction ]:
1.631

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Cyclopentanone
  • Methyl cyanoacetate
  • Methanol
  • Cyanoacetic 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%