Sartan biphenyl
Basic Information:
Chemical name: 2-cyano-4 ‘-methyl biphenyl; 4-methyl-2-cyanobiphenyl
English name: 4′-Methyl-2-cyanobiphenyl;
CAS number: 114772-53-1
Molecular formula: C14H11N
Molecular weight: 193.24
EINECS number: 422-310-9
Structural formula：
Related categories: Organic intermediates; Pharmaceutical intermediates; Pharmaceutical raw materials.
Melting point: 49 °C
Boiling point: >320°C
Density: 1.17g /cm3
Refractive index: 1.604
Flash point: >320°C
Solubility: insoluble in water, soluble in methanol, ethanol, tetrahydrofuran, benzene toluene, heptane and other organic solvents.
Properties: White or white crystalline powder.
Steam pressure: 0.014Pa at 20℃
| specification | unit | standard |
| Appearance | White or white crystalline powder | |
| Content | % | ≥99% |
| moisture | % | ≤0.5 |
| Fusing point | ℃ | 48-52 |
| Ash content | % | ≤0.2 |
Pharmaceutical intermediates used for the synthesis of novel sartan antihypertensive drugs, such as losartan, valsartan, ipsartan, irbesartan, etc.
25Kg/ barrel, cardboard barrel; Sealed storage, store in a cool, dry warehouse. Stay away from oxidants. Valid for 2 years.
