Phenyl bromoacetate (CAS # 620-72-4)
| Kev nyab xeeb piav qhia | 24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. |
| WGK Germany | 3 |
| HS Code | 29159000 ib |
Taw qhia
Phenyl bromoacetate hmoov. Nws yog cov kua uas tsis muaj xim nrog cov ntxhiab tsw ntxhiab tsw. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm phenyl bromoacetate:
Zoo:
Phenyl bromoacetate yog cov kua tsis hloov pauv uas yog soluble hauv ntau cov kuab tshuaj organic, xws li ethanol, ether thiab benzene, ntawm chav tsev kub. Nws tuaj yeem dhau los ua cov tshuaj tiv thaiv hydrolysis los tsim terephthalic acid.
Siv:
Phenyl bromoacetate feem ntau yog siv los ua ib qho hnyav thiab nruab nrab. Nws tseem tuaj yeem siv los ua cov khoom siv raw rau txheej, plasticizers thiab ntaub softeners, thiab lwm yam.
Txoj kev:
Ib txoj hauv kev rau kev npaj ntawm phenyl bromoacetate yog cov tshuaj tiv thaiv ntawm benzoyl bromide nrog ethanol nyob rau hauv alkaline tej yam kev mob. Ntxiv benzoyl bromide rau cov tshuaj alkaline thiab maj mam ntxiv ethanol. Tom qab cov tshuaj tiv thaiv tiav, cov khoom phenyl bromoacetate tau los ntawm distillation.
Cov ntaub ntawv kev nyab xeeb:
