Thiophene-2-ethylamine CAS NO.30433-91-1

Nanjing Legend Pharmaceutical & Chemical Co., Ltd is a research-based pharmaceutical & chemical enterprise dedicated to the development, manufacture and marketing of novel products in pharmaceuticals and fine chemicals . 
Legend has technological competencies in asymmetric synthesis, organomatelic chemistry, chiral chemistry and multi-step synthesis. Legend has formed competitive advantage globally in the supply of certain chiral APIs, Antivirus intermediates & chiral reagents and etc. Products and services are served to customers and partners in Asia, Europe, North America and South America. Legend vision is to become a global leader in the development and commercialization of certain innovative products in the fields of Anti-Viral intermediates，chiral chemicals, pharmaceuticals and to create value for  customers, employees, stakeholders and society to live a better life.

CMO of innovative pharmaceutical products--API & Intermediate

Advantages：
Excellent production conditions: The multi-function workshops can supply product from milligram to kilogram and to ton; specializes in ultra-low temperature ,high-pressure hydrogenation and other unconventional reaction;research results can be quickly converted into industrialization. 

Strict quality control system: product quality standards are established in accordance with the requirements of ICH guidance.Enquan is more concerned about the quality of products than the customer, for example, more attention are paid on impurity transfer and impurity profile study in the process development,esp.on drug intermediates impurity control. 

The Molecular Structure of Thiophene-2-ethylamine (CAS NO.30433-91-1):

Empirical Formula: C₆H₉NS 
Molecular Weight: 127.2074 
IUPAC Name:  2-thiophen-2-ylethanamine  
Appearance: colorless to yellow liquid
Nominal Mass: 127 Da 
Average Mass: 127.2074 Da 
Monoisotopic Mass: 127.045569 Da 
Index of Refraction: 1.567 
Molar Refractivity: 37.72 cm³ 
Molar Volume: 115.4 cm³
Surface Tension: 43.3 dyne/cm 
Density: 1.102 g/cm³ 
Flash Point: 74.6 °C 
Enthalpy of Vaporization: 43.59 kJ/mol 
Boiling Point: 199.7 °C at 760 mmHg 
Vapour Pressure: 0.337 mmHg at 25°C 
Storage temp: Refrigerator (+4°C) 
Sensitive: Air Sensitive 
InChI 
InChI=1/C6H9NS/c7-4-3-6-2-1-5-8-6/h1-2,5H,3-4,7H2 
Smiles
s1c(ccc1)CCN 
Product Categories: Anilines, Aromatic Amines and Nitro Compounds;Thiophene&Benzothiophene;Amines;Heterocyclic Compounds;Ticlopidine Clopidogrel;Building Blocks;Heterocyclic Building Blocks;Thiophenes