2-amino-2 ', 5-dichlorobenzophenone
Cov lus txhais lus:(2-amino-5-chlorophenyl) (2-chlorophenyl) methanone; 2 '-amino-5'-chlorobenzoyl-2-chlorobenzene; 2-amino-5-chloro-2'-chlorobenzophenone.
CAS TSIS MUAJ. ::2958-36-3
Molecular Chiv:C13H9Cl2NO
Molecular hnyav:266.12
Einecs tsis muaj.:220-985-2
Siv:Siv raws li intermediate ntawm triazolam thiab Lorazepam
Lub tsev
Daim Ntawv Thov:Kws Tshuaj, Intermediates, APIs, cov khoom siv kev cai ua haujlwm, tshuaj lom neeg
Superiority:Tus Muag Khoom Zoo Tshaj Plaws, Zoo Siab, Kev Sib Tw Tus Nqi, Xa Khoom Muag Khoom Muag Khoom Muag Khoom Muag Tam Sim No
Lwm yam pawg:Cov ntxhiab benzophenones & derivatives (hloov chaw); Benzeneseries; Clougazolam; Kev tshawb fawb Benzophenones (rau kev tshawb fawb siab polymer); Cov ntaub ntawv ua haujlwm; Reagent rau kev ua tau zoo polymerresearch; Intermediates & Finchemicals; Metabolites & impurities; Kws muag tshuaj; C13toc14; Carbonyl tebchaw; Khoom siv
| Melting taw tes | 87-89 ° C (Lit.) |
| Kub taw tes | 453.6 ± 40.0 ° C (kwv yees) |
| Ceev | 1.3134 (ntxhib kwv yees) |
| Refronction Index | 1.5490 (kwv yees) |
| Chaw Cia Khoom | Ua kom tsaus ntuj nti, inert cua, chav tsev kub |
| So | Methanol: soluble |
| Puab | Huv |
| pa kua muag | -0.97 ± 0.10 (kwv yees) |
| Xim | Daj rau ntsuab |
| Dej solubility | Insoluble hauv dej. |
| Kev Nyab Xeeb Qeb Cai | 36/5/ 37 / 38-20 / 21/22 |
| Kev Nyab Xeeb Cov Nqe Lus | 26-37 / 39-24 / 25-36 |
| Wgk lub teb chaws Yelemees | 3 |
| Rtecs | DJ0200000 |
| Ceeb Toom | Tsis sib haum |
| Hs code | 29223900 |
| Cov kev tshwj xeeb tshwj xeeb raws li cov neeg siv khoom xav tau | |
| Kev tshwm sim | Daj Crystalline hmoov |
| Poob rau ziab | 0.5% max |
| Purity (hplc) | 99.0% min |
Kev ceev faj rau kev nyab xeeb tuav:
Tuav hauv qhov chaw muaj cua zoo. Hnav khaub ncaws tiv thaiv haum. Zam kev sib cuag nrog tawv nqaij thiab qhov muag. Zam txhob tsim cov hmoov av thiab aerosols. Siv cov cuab yeej tsis yog txim. Tiv thaiv hluav taws los ntawm cov hluav taws xob hluav taws xob.
Cov xwm txheej rau kev nyab xeeb, suav nrog txhua qhov tsis muaj peev xwm:
Khaws lub thawv ntim kom nruj rau hauv qhov chaw qhuav, txias thiab muaj qhov zoo. Muab cov khoom noj los ntawm cov khoom noj khoom haus lossis cov ntaub ntawv tsis sib xws.
Jingye muaj 86 teeb ntawm reactors nyob rau hauv tag nrho, ntawm cov uas cov volumn ntawm Enamel Reactor yog 69, txij 50 mus rau 3000l. Tus naj npawb ntawm cov tshuaj txhuam tsis muaj zog yog 18, los ntawm 50 mus rau 3000l. QC tau nruab nrog ntau pua ntawm txhua yam ntawm cov twj ntsuas tshuaj ntsuam. Nws tuaj yeem ntsib cov lag luam kev tsim khoom thiab kev tsom xam ntawm cov khoom. Cov khoom no yog cov khoom lag luam zoo dua thiab tuaj yeem xa tawm raws li cov neeg siv khoom xav tau.
Muaj kev tshaj lij sc tsev 7 poob lawm ntawm HPLC, ntsig txog: Simadzu LC360, ib qho ntawm UV spectrometer, 6 teeb tsa ntawm biochemical pwm tsim thiab lwm yam Cov. Ib qho ntawm kev ua yeeb yaj kiab kev kawm tsis sib haum (lub neej nyob mus ib txhis) 2 teev (hisier), ib txheej ntawm qhov ntsuas kub tsis ntev ( Hisier) thiab lwm yam.
Independent R & D Tsim Tus Neeg Tsim Kev Pab Cuam Cov Khoom Siv Jingye Ua haujlwm , Suav cov kws tshuaj tsev kawm ntawv qib siab. Jingye tseem koom tes nrog kev lag luam txawv teb chaws.