telmisartan CAS NO.144701-48-4

Hebei yanxi chemical co. LTD.  has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. 
After many years of efforts, we have established stable and friendly business relations with dozens of European and American pharmaceutical companies, multinational chemical companies and importers.At home and many production plants and research and development units have established long - term commission processing and production relations.We have a number of laboratories specializing in technology development and custom synthesis, as well as some production bases, mainly in hebei, sichuan, jiangsu and shandong.
Our company possesses the right of self-support import & export, a strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.
Looking to the future, we will adhere to the spirit of “professional, innovative, integrity, development”, and adhere to the management philosophy of “customer-orientation and pursing development via integrity” and through which to provide customers with first-class products and service. We sincerely welcome friends both at home and abroad to visit our company and hope to achieve win-win cooperation with you!

The basic information

English name: timisartan

English nickname: Timmy shatan

telmisartan

English alias: Telmisartan;TELMISARTAN;

CAS no. : 144701-48-4

Molecular formula: C33H30N4O2

Molecular weight: 514.61700

Formula:

Accurate quality: 514.23700

PSA: 72.94000

LogP: 7.26440 [1]

Molecular structure data

1. Molar refractive index: 154.51

2. Molar volume (cm/mol) : 414.9

3. Isobaric capacity (90.2k) : 106.2 96.2

4. Surface tension (dyne/cm) : 48.7

5. Polarization rate (10-24cm3) : 61.25 [2]

Physical and chemical properties

Appearance and properties: white or grayish-white crystalline powder

Density: 1.16

Melting point: 261-263 ° C

The boiling point: 771.9 is C at 760mmHg

Flash: DHS 420.6 C

Refractive index: 1.624

Water solubility: insoluble

Stability: stable at room temperature and pressure.

Storage condition: stored in cool and dry place (25 s).The bottle should be kept tightly closed.

Vapor pressure: 0 MMHG at 25 ° C