Sartan biphenyl hmoov
Cov ntaub ntawv tseem ceeb:
Lub npe tshuaj: 2-cyano-4 '-methyl biphenyl; 4-methyl-2-cyanobiphenyl
Lub npe Askiv: 4′-Methyl-2-cyanobiphenyl;
CAS Nr .: 114772-53-1
Cov mis mos molecular: C14H11N
Molecular Luj: 193.24
EINECS tus xov tooj: 422-310-9
Cov qauv qauv:
Yam khoom muaj feem: Organic intermediates; Pharmaceutical intermediates; Pharmaceutical raw khoom.
Melting point: 49 ° C
Kub taw tes:> 320 ° C
Qhov ceev: 1.17g / cm3
Refractive index: 1.604
Flash point:> 320 ° C
Solubility: insoluble nyob rau hauv dej, soluble nyob rau hauv methanol, ethanol, tetrahydrofuran, benzene toluene, heptane thiab lwm yam organic solvents.
Khoom: Dawb los yog dawb crystalline hmoov.
Chav siab: 0.014Pa ntawm 20 ℃
| specification | chav tsev | txheem |
| Qhov tshwm sim | Dawb los yog dawb crystalline hmoov | |
| Cov ntsiab lus | % | ≥99% |
| ya raws | % | ≤0.5 |
| Fusing point | ℃ | 48-52 : kuv |
| Cov ntsiab lus tshauv | % | ≤0.2 |
Pharmaceutical intermediates siv rau kev sib txuas ntawm cov tshuaj tshiab sartan antihypertensive tshuaj, xws li losartan, valsartan, ipsartan, irbesartan, thiab lwm yam.
25Kg / chim, cardboard chim; Khaws cia rau hauv qhov chaw txias, qhuav qhuav. Nyob deb ntawm oxidants. Siv tau rau 2 xyoos.
