ETHYL 2-AMINO-5,6,7,8-TETRAHYDRO-4H-CYCLOHEPTA[B]THIOPHENE-3-CARBOXYLATE

Names

[ Name ]:
ETHYL 2-AMINO-5,6,7,8-TETRAHYDRO-4H-CYCLOHEPTA[B]THIOPHENE-3-CARBOXYLATE

[Synonym ]:
ethyl 2-amino-5,6,7,8-tetrahydrocyclohepta[b]thiophene-3-carboxylate
2-amino-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylic acid ethyl ester
2-amino-3-carbethoxy-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene
ethyl 2-amino-4H,5H,6H,7H,8H-cyclohepta[b]thiophene-3-carboxylate
ethyl 2-amino-4,5,6,7,8-pentahydrocyclohepta[1,2-b]thiophene-3-carboxylate
Ethyl 2-aminocyclohepta[b]thiophene-3-carboxylate
ethyl 2-aminocyclohepteno[b]thiophene-3-carboxylate
Ethyl 2-amino-5,6,7,8-tetrahydro-4H-cyclohepta(b)thiophene-3-carboxylate

Chemical & Physical Properties

[ Density]:
1.195g/cm3

[ Boiling Point ]:
419.4ºC at 760mmHg

[ Melting Point ]:
89-90ºC

[ Molecular Formula ]:
C₁₂H₁₇NO₂S

[ Molecular Weight ]:
239.33400

[ Flash Point ]:
207.5ºC

[ Exact Mass ]:
239.09800

[ PSA ]:
80.56000

[ LogP ]:
3.35710

[ Index of Refraction ]:
1.58

Safety Information

[ Hazard Codes ]:
Xn,Xi

[ Risk Phrases ]:
R20/22

[ Safety Phrases ]:
S22

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

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%