ETHYL 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE

Names

[ Name ]:
ETHYL 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE

[Synonym ]:
2-Amino-3-carbethoxy-4,5-tetramethylenethiophene
Ethyl 2-amino-4,5,6,7,-tetrahydrobenzo[b]thiophene-3-carboxylate
Ethyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
EINECS 224-823-1
2-Amino-3-ethoxycarbonyl-4,5-tetramethylenethiophene
Ethyl 2-amino-4,5,6,7-tetrahydrobenzo(b)thiophene-3-carboxylate
2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic Acid Ethyl Ester
Ethyl 2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate
MFCD00005862
Benzo[b]thiophene-3-carboxylic acid, 2-amino-4,5,6,7-tetrahydro-, ethyl ester

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
407.5±45.0 °C at 760 mmHg

[ Melting Point ]:
114-116 °C(lit.)

[ Molecular Formula ]:
C₁₁H₁₅NO₂S

[ Molecular Weight ]:
225.307

[ Flash Point ]:
200.3±28.7 °C

[ Exact Mass ]:
225.082352

[ PSA ]:
80.56000

[ LogP ]:
4.57

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.596

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn,Xi

[ Risk Phrases ]:
36/37/38-22

[ Safety Phrases ]:
S36/37/39-S26-S22

[ WGK Germany ]:
3

[ 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%