3-(1H-BENZOIMIDAZOL-2-YL)-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHEN-2-YLAMINE

Modify Date: 2024-07-19 00:51:10

3-(1H-BENZOIMIDAZOL-2-YL)-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHEN-2-YLAMINE Structure
3-(1H-BENZOIMIDAZOL-2-YL)-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHEN-2-YLAMINE structure
Common Name 3-(1H-BENZOIMIDAZOL-2-YL)-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHEN-2-YLAMINE
CAS Number 143361-89-1 Molecular Weight 269.36500
Density 1.353g/cm3 Boiling Point 568.2ºC at 760mmHg
Molecular Formula C15H15N3S Melting Point N/A
MSDS N/A Flash Point 297.4ºC

 Names

Name 3-(1H-benzimidazol-2-yl)-4,5,6,7-tetrahydro-1-benzothiophen-2-amine

 Chemical & Physical Properties

Density 1.353g/cm3
Boiling Point 568.2ºC at 760mmHg
Molecular Formula C15H15N3S
Molecular Weight 269.36500
Flash Point 297.4ºC
Exact Mass 269.09900
PSA 82.94000
LogP 4.33360
Vapour Pressure 6.33E-13mmHg at 25°C
Index of Refraction 1.744

 Safety Information

HS Code 2934999090

 Synthetic Route

~79%

3-(1H-BENZOIMIDAZOL-2-YL)-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHEN-2-YLAMINE Structure

3-(1H-BENZOIMID...

CAS#:143361-89-1

Literature: Sabnis, R. W.; Rangnekar, D. W. Journal of Heterocyclic Chemistry, 1992 , vol. 29, # 4 p. 1027 - 1029

~72%

3-(1H-BENZOIMIDAZOL-2-YL)-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHEN-2-YLAMINE Structure

3-(1H-BENZOIMID...

CAS#:143361-89-1

Literature: Elnagdi, Mohamed Hilmy; Sadek, Kamal Usef; El-Maghraby, Mohamed Abdallah; Selim, Maghraby Ali; Khalafallah, Ali Kamel; Reaslan, Mohamed Abd El Monem Phosphorus, Sulfur and Silicon and the Related Elements, 1995 , vol. 105, # 1-4 p. 51 - 56

 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%