2-} chlorophenylacetic acid, Case Tsis muaj: 2444-36-2yog cov tshuaj lom neeg nrog cov mis molecular c8h7Cllo2. Dawb rau lub teeb daj hmoov.
{{0 {}} chlorophenylacetic acid lub cev nqaij thiab tshuaj lom neeg
Cov tsos thiab cov khoom: dawb rau lub teeb daj hmoov
Saib ceev: 1.324 g / cm3
Melting taw tes: 92-95 degree (lit.)
Bushing taw tes: 145 Degree 5MHG [1]
Nyem taw tes: 145 degree / 5 hli
Vapor siab: {{0. 000751mmhg ntawm 25 degree
{{0 {}}} chlorophenylacetic Acid Molecular qauv ntaub ntawv
1. Cov nyiaj hniav mob puas refative index: 42.26
2. Cov ntim ntim nyiaj ntsuab (cm3 / mol): 128.8
3. Isootonic tshwj xeeb ntim (90.2K): 341.5
4. Nto Cov nro (DYNE / CM): 49.3
5 .xeeb (10-24 cm3): 16.75
Xam cov ntaub ntawv siv tshuaj
1. Hydrophobic PARAMETHER ALMARCE ROTEPURE VAJTSWV NYIAJ (XLOGP): 2
2. Tus naj npawb ntawm hydrogen BRONORS: 1
3. Tus naj npawb ntawm hydrogen nyiaj lees txais: 2
4. Tus naj npawb ntawm cov tshuaj rotatable: 2
5. Tus naj npawb ntawm Tautomers:
6. Cov khoom siv roj polarcular sab hauv (TPSA): 37.3
7. Tus naj npawb ntawm cov atoms hnyav: 11
8. Ntaw tus nqi: 0
9. Qhov nyuaj: 147
1 {0. Tus naj npawb ntawm IsoTope AFS: 0
11. Txiav txim siab tus naj npawb ntawm atomic sterocenters: 0
12. Tsis meej txog tus naj npawb ntawm steocenters: 0
13. Txiav txim siab tus naj npawb ntawm cov steocenters ntawm cov tshuaj lom neeg: 0
14. Tus naj npawb ntawm cov steocenters ntawm cov tshuaj sib txuas lus yog hloov tau: {1}}
15. Tus naj npawb ntawm cov khoom sib haum sib cav: 1
Kev daws teeb meem
Nrog o-chlorotoluene raws li cov khoom pib, nws tuaj yeem tau txais los ntawm O-Cho chlorobenzyl chloride thiab o-chlorophenylacetrile.
2-} chlorophenylacetic Acid cia txoj kev
Khaws cov thawv kom nruj kaw, nyob rau hauv lub dav hlau airtight, thiab khaws cia rau hauv qhov chaw txias, qhuav.
Siv ntawm 2- chlorophenylacetic acid
Nruab nrab ntawm diclofenac. Nws tseem siv nyob rau hauv synthesis ntawm cov txiaj ntsig zoo los tiv thaiv kev tawm tsam diclofenac.
Thawj pab kev ntsuas ntsig txog 2-} chlorophenylacetic acid
Inhalation: yog nqus tau, tshem tawm cov neeg raug tsim txom rau cua tshiab.
Daim tawv nqaij tiv toj:
Tshem cov khaub ncaws tsis huv thiab ntxuav cov tawv nqaij kom huv nrog xab npum thiab dej. Tau txais kev kho mob yog tias koj xav tias tsis nyob deb.
Qhov muag Hu:
Cais cov plaub hau thiab yaug nrog dej ntws lossis dej qab ntsev. Nrhiav kev kho mob sai sai.
Kev noj haus: Yaug lub qhov ncauj, tsis txhob ua kom ntuav. Nrhiav kev kho mob sai sai.
Cov lus qhia rau kev tiv thaiv cov neeg cawm siav:
Tshem tus neeg mob mus rau qhov chaw nyab xeeb. Sab laj tus kws kho mob. Muab cov ntawv pov thawj kev nyab xeeb tshuaj rau koj tus kws kho mob rau ntawm qhov chaw.
Kev Ntsuas Hluav Taws Xob Tiv Thaiv Kev Cia Khoom ntawm 2-} chlorophenylacetic Acid
Extinguishing tus neeg sawv cev:
Kev tua hluav taws nrog dej huab, tshuaj qhuav, ua npuas dej lossis carbon dioxide.
Zam txhob siv cov dav hlau ua kom hluav taws. Dej ntws yuav txaws cov kua roj hmab thiab tua hluav taws.
Kev ceev ceev thiab tiv thaiv kev tiv thaiv:
Cov neeg tua hluav taws yuav tsum hnav cov cua ua rau lub cev ua pa thiab tua hluav taws puv ntoob, thiab sib tua hluav taws.
Yog tias ua tau, txav mus rhaub los ntawm hluav taws qhib thaj chaw.
Cov thawv hluav taws nrog cov khoom siv hluav taws xob tsis zoo lossis suab nrov kev nyab xeeb yuav tsum tau khiav tawm haujlwm tam sim ntawd.
Cais tawm ntawm cov xwm txheej scene thiab txwv tsis pub cov neeg ua haujlwm tsis muaj txiaj ntsig los ntawm kev nkag mus. Muaj thiab kho cov dej hluav taws kom tsis txhob muaj kuab paug ib puag ncig.
Kev kho mob xwm ceev rau kev xau ntawm 2-} chlorophenylacetic acid
Cov neeg teb xov tooj tiv thaiv kev ntsuas, cov cuab yeej tiv thaiv thiab cov txheej txheem xwm ceev:
Nws raug nquahu tias cov neeg ua haujlwm thaum muaj xwm ceev ntswj cov ris tsho ua pa, tshuaj tiv thaiv cov roj hmab zoo li qub, thiab cov hnab looj tes roj.
Tsis txhob kov lossis kauj ruam hla cov khoom nchuav.
Txhua yam khoom siv tau siv ntawm kev ua haujlwm yuav tsum tau ua ke.
Txiav tawm ntawm qhov chaw ntawm cov dej xau ntau li ntau tau.
Tshem tawm txhua qhov chaw taws teeb.
Raws li thaj chaw cuam tshuam los ntawm cov kua ntws, chav lossis hmoov av diffusion, cov neeg ua haujlwm ceeb toom tau xaiv los ntawm cov cua thiab nce mus rau thaj chaw nyab xeeb.
Kev tiv thaiv ib puag ncig kev ntsuas:
Muaj cov txeej kom zam kom tsis txhob muaj paug ntawm ib puag ncig. Tiv thaiv kom tsis txhob nchuav los ntawm kev nkag mus hauv cov dej phwj, nplaim thiab hauv av.
2-} chlorophenylacetic acid spill cov khoom lag luam, txoj kev tu huv si thiab pov tseg cov ntaub ntawv siv
Me me nchuav:
Yog tias ua tau, sib sau ua kua rau hauv cov thawv ntim khoom. Kev nqus tau nrog xuab zeb, ua haujlwm hluav ncaig lossis lwm yam khoom siv inert thiab tshem tawm kom nyab xeeb. Tsis txhob yaug tawm ntawm qhov dej.
Loj npaum li cas ntawm cov toast:
Tsim cov chaw nres tsheb lossis khawb cov pits kom muaj. Kaw qhov dej. Npog nrog ua npuas kom ua rau inhibit evaporation. Siv kev tawg-ntawv pov thawj twj tso kua mis kom hloov mus rau lub tsheb tank lossis tus sau tshwj xeeb, rov ua dua tshiab lossis thauj mus rau qhov chaw pov tseg pov tseg rau pov tseg.
