3-(Trifluoromethyl)benzoyl chloride (CAS# 2251-65-2)
Application
Shandisa mishonga uye makemikari epakati.
Tsanangudzo
Kuonekwa Liquid.
Chaiyo Gravity 1.383.
Ruvara Pachena chiedza chero.
BRN 391266.
Sensitive Lachrymatory.
Refractive Index n20/D 1.477(lit.).
Zvenyama uye Chemical Properties.
density 1.383.
kuvira kunovira 184-186 °C (750 mmHg).
refractive index 1.476-1.478.
mvura inonyungudika inoora.
Safety
Hazard Symbols C - Inoparadza.
Corrosive.
Risk Codes R34 - Zvinokonzera kupisa.
R37 - Inogumbura kune yekufema system.
R29 - Kusangana nemvura kunosunungura gasi rine muchetura.
Tsanangudzo Yekuchengetedza S26 - Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira maziso/chiso.
S45 - Kana pakaitika tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga zano rekurapa nekukasira (ratidza chinyorwa pese pazvinogoneka.)
S8 - Chengetedza mudziyo wakaoma.
UN IDs UN 3265 8/PG 2.
WGK Germany 3.
FLUKA BRAND F CODES 19-21.
TSCA T.
HS Code 29163990.
Hazard Note Corrosive/Lachrymatory.
Hazard Kirasi 8.
Packing Group II.
Kurongedza & Kuchengeta
Yakarongedzwa mumadhiramu 25kg/50kg. Storage Condition Yakavharwa mune yakaoma, Kamuri Tembiricha.
Nhanganyaya
Kana uchitsvaga kemikari ine simba inogona kushandiswa mumhando dzakasiyana-siyana, saka usatarise kupfuura 3-(Trifluoromethyl)benzoyl chloride. Mushonga uyu wemakemikari une huwandu hwakawanda hwekushandisa, kubva kuindasitiri yemishonga kusvika pakugadzirwa kwemagetsi. Nezvimiro zvayo zvakasiyana, chinhu chakakosha mumaitiro mazhinji akasiyana.
Chimwe chezvinhu zvakakosha zve 3-(Trifluoromethyl)benzoyl chloride kugona kwayo kushanda seyepakati inoshanda. Izvi zvinoreva kuti inogona kuita pamwe nemamwe makomisheni kuitira kugadzira zvitsva uye zvinobatsira zvemakemikari zvigadzirwa. Izvi zvakasiyana-siyana zvinoita kuti musanganiswa uyu uve sarudzo yakanaka kune akawanda maindasitiri akasiyana, anosanganisira emishonga, agrochemicals, uye kugadzirwa kweakakosha makemikari.
Pamusoro pekuitazve kwayo, 3-(Trifluoromethyl)benzoyl chloride zvakare ine kugadzikana kwakanyanya uye kusagadzikana kwekuora. Izvi zvinoita kuti ive yakanakira kushandiswa munzvimbo dzakaomarara dzemakemikari, uko mamwe makomisheni anogona kuputsika kana kuita ngura. Iyo zvakare inoshingirira zvakanyanya kune yakanyanya tembiricha uye UV mwaranzi, ichiita iyo yakakurumbira sarudzo yekushandisa mukugadzira zvemagetsi uye zvimwe zvigadzirwa zvepamusoro.
Imwe mukana we 3-(Trifluoromethyl)benzoyl chloride ndeye kuderera kwayo muchetura. Kunyange zvichiri kukosha kubata iyi komputa nekuchenjerera uye nekutevera kuchengetedzwa kwakakodzera mapuroteni, inowanzoonekwa seyakachengetedzeka kana ikashandiswa nemazvo. Izvi zvinoita kuti ive sarudzo yakakurumbira yekushandisa muindasitiri yemishonga, uko kuchengetedza uye kuvimbika kunonyanya kukosha.
Pakazara, 3-(Trifluoromethyl)benzoyl chloride ikemikari yakakosha ine huwandu hwakawanda hwekushandisa. Kunyangwe iwe uchitsvaga ine simba reactive yepakati kuti ishandiswe mukugadzira makemikari akasarudzika, kana musanganiswa wakagadzikana uye usingaite ngura kuti ushandiswe munzvimbo dzine hutsinye hwemakemikari, musanganiswa uyu une zvauri kuda. Saka kana uchitsvaga kemikari yakavimbika uye inoshanda yepurojekiti yako inotevera, iva nechokwadi chekufunga nezve 3-(Trifluoromethyl)benzoyl chloride. Inogona kungova sarudzo yakakwana kune zvaunoda.
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