Cis-1 2-Diaminocyclohexane (CAS # 1436-59-5)
Risk thiab Safety
| UN IDs | UN 2735 8/PG 2 |
| WGK Germany | 3 |
| FLUKA BRAND F CODE | 10-34 : kuv |
| HS Code | 29213000 ib |
| Hazard Class | 8 |
| Packing Group | II |
Cis-1 2-Diaminocyclohexane (CAS # 1436-59-5) Kev taw qhia
Cis-1,2-cyclohexanediamine yog cov organic compound. Nov yog cov lus qhia txog nws cov khoom, kev siv, kev tsim khoom, thiab cov ntaub ntawv kev nyab xeeb:
xwm:
Cis-1,2-cyclohexanediamine yog cov kua tsis muaj xim nrog cov ntxhiab tsw ntxhiab amine. Nws yog soluble nyob rau hauv dej thiab cawv solvents, tab sis insoluble nyob rau hauv non-polar solvents xws li roj av ether thiab ethers. Nws yog ib tug molecule nrog ib tug symmetrical qauv, nrog ob pawg amino pawg nyob rau ntawm lub nplhaib cyclohexane.
Lub hom phiaj:
Cis-1,2-cyclohexanediamine feem ntau yog siv rau hauv cov organic synthesis tshuaj, xws li rau kev npaj ntawm high-temperature polyimide polymers thiab polymer cov ntaub ntawv xws li polyurethanes. Nws kuj tseem siv tau los ua cov ligand rau cov hlau complexes.
Txoj kev tsim khoom:
Muaj ob txoj hauv kev tseem ceeb rau kev npaj cis-1,2-cyclohexanediamine. Ib qho yog tau los ntawm kev txo cyclohexanone nyob rau hauv lub xub ntiag ntawm ammonia dej, thiab lwm yam yog tau los ntawm reacting cyclohexanone nrog ammonia nyob rau hauv lub xub ntiag ntawm ammonium ntsev los yog ammonium raws li catalysts.
Cov ntaub ntawv kev ruaj ntseg:
Cis-1,2-cyclohexanediamine yog irritating thiab corrosive, thiab tej zaum yuav ua rau khaus thiab puas thaum sib cuag nrog daim tawv nqaij thiab ob lub qhov muag. Cov cuab yeej tiv thaiv tus kheej xws li hnab looj tes thiab tsom iav yuav tsum hnav thaum ua haujlwm. Kev ceev faj yuav tsum tau ua kom tsis txhob nqus nws cov vapor, thiab nws yuav tsum tau siv rau hauv qhov chaw muaj cua zoo thiab khaws cia rau hauv lub thawv kaw. Thaum tuav cov khoom sib xyaw no, thov ua raws li cov txheej txheem kev nyab xeeb uas cuam tshuam thiab kev cai lij choj hauv tebchaws thiab cov cai.
