Khoom
2-aminoacetophenone; CAS A.: 551-93-9
Cov Lus Txhais: 2-aminoacetophenone; 2-aminoacetophenone hydrochloride; o-aminoacetophenone; ortho-aminoacetophenone
Cov Khoom Vaj Tse ntawm 2-aminoacetophenone
Winds Ntag / Xim: Daj rau cov kua daj daj
Pro vapor siab: 0.0258mmHg ntawm 25 ° C
● Melting point: 20 ° C
● Cov ntsiab lus tsis zoo: N20 / d 1.614 (lit.)
● Cov Nqis Bowing: 251.8 ° C ntawm 760 MMHG
● PKA: 2.31 ± 0.10 (kwv yees)
● Nyem taw tes: 106.1 ° C
● Psa: 43.09000
Wensity: 1.096 g / cm3
● Cov ntawv tshaj tawm: 2.05260
● Cov temp.:0-6ReC
● Solubility.:dichhloromethane (sparingly), dmo, methanol (me ntsis)
● Xlog3: 1.6
Hydrogen BRONG pub pub nyiaj Suav: 1
● Hydrogen BR lees txais cov neeg lees paub: 2
Rotatable Nyiaj Txiag Khov: 1
● Muaj tseeb tseeb: 135.068413911
● Hnov nyhav tuab 10
Inclexity: 133
Purity / zoo
98% * cov ntaub ntawv los ntawm cov neeg xa tawm
2 '' - aminoacetophenone * cov ntaub ntawv los ntawm reagent cov chaw muag khoom
Cov Ntaub Ntawv Safty
● POTOSSGRAM (S):
Xi
● Cov cai phom sij: xi
● Cov nqe lus: 36/37/38
● Cov nqe lus kev nyab xeeb: 26-36-26-24 / 25-37 / 39
Msds Cov Ntaub Ntawv
Zoo siv
● Cov Chav Kawm Tshuaj: Nitrogen
2-aminoacetophenone yog cov organic sib txuas nrog cov molecular mis c8h9no. Nws tseem yog lub npe hu ua OrtinoCetophenone lossis 2-acetylaniline.2-aminoacetophenone yog Ketone derivative nrog cov pab pawg AMino uas tau txuas rau lub nplhaib phenyl Nws yog ib qho siv tau siv los ua lub tsev thaiv lossis nruab nrab hauv cov khoom siv hauv tsev, agnaceticals, ages. Nws tuaj yeem siv los qhia cov pab pawg AMino ua tau rau hauv cov tshuaj yeeb yaj kiab, uas tuaj yeem txhim kho lawv cov solubility.furthermore, 2-aminoacetophenone yog siv nyob rau hauv kev tsim cov dyes thiab pigments. Los ntawm kev qhia sib txawv txav mus rau lub phenyl nplhaib tuaj yeem tau txais. Cov dyes no tau siv rau hauv kev lag luam textile, luam ntawv inks, thiab raws li cov neeg sawv cev ua yeeb yaj kiab, 2 ntxiv rau nws cov hluavtaws, 2-aminoacetophenone kuj tseem tuaj yeem yog qhov cuab yeej siv tau. Nws qee zaum ua haujlwm ua tus sawv cev ntawm tus kheej rau kev txheeb xyuas cov kev siv hluav taws xob, kev tshawb fawb ntau yam, zas tshuaj rau cov tshuaj, thiab analytical anemistry. Nws lub peev xwm los qhia cov amino pab pawg thiab hloov kho lub nplhaib phenyl ua rau nws muaj txiaj ntsig zoo hauv ntau yam kev lag luam.
