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I-4-Chloro-2 5-difluorobenzoic acid (CAS#132794-07-1)

Ipropati yeMichiza:

Ifomula yeemolekyuli C7H3ClF2O2
IMisa yeMolar 192.55
Ukuxinana 1.4821 (uqikelelo)
Indawo yokunyibilika 154-157 °C (isibane.)
Indawo yeBoling 258°C (uqikelelo olurhabaxa)
Indawo yokuflasha 121.6°C
Uxinzelelo loMphunga 0.00217mmHg ku-25°C
Imbonakalo Umgubo omhlophe ukuya kumhlophe
Umbala Ngaphandel uBumhlophe
pKa 2.70±0.10(Kuqikelelwe)
Imeko yoGcino Itywinwe kwindawo eyomileyo, yoBubushushu beGumbi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Umngcipheko kunye noKhuseleko

Iikhowudi zoMngcipheko I-R20/21/22 – Iyingozi ngokuphefumla, xa udibana nolusu naxa uginyiwe.
R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu.
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
WGK eJamani 3
Ikhowudi ye-HS 29163990
IKlasi yeeNgozi OKUTHUMEKAYO

Intshayelelo

Ukwazisa i-4-Chloro-2,5-difluorobenzoic acid (CAS # 132794-07-1), i-high-purity chemical compound eyenza amaza kwihlabathi le-organic synthesis kunye nophando lwamachiza. Oku kuphuma kwi-benzoic acid ekhethekileyo kuphawulwa ngolwakhiwo lwayo olulodwa lwemolekyuli, eneklorini kunye nezithako zefluorine eziphucula ukusebenza kwakhona kunye nokuguquguquka kwizicelo ezahlukeneyo.

I-4-Chloro-2,5-difluorobenzoic acid imhlophe ukuya kumhlophe i-crystalline powder, eyaziwa ngokuba yi-solubility egqwesileyo kwi-solvents ye-organic, eyenza ibe ngumviwa ofanelekileyo kuluhlu lwee-chemical reactions. Iimpawu zayo ezahlukileyo zivumela ukuba isebenze njengeyona nto ibalulekileyo ekudityanisweni kweemolekyuli zendalo ezintsonkothileyo, ngakumbi kuphuhliso lweekhemikhali ze-agrochemicals kunye namayeza. Abaphandi kunye nabavelisi ngokufanayo bayawaxabisa amandla ayo okuququzelela ukuyilwa kweekhompawundi kunye nomsebenzi ophuculweyo webhayoloji kunye neenkcukacha.

Le khompawundi ixabiseke kakhulu kwicandelo lekhemistri yamayeza, apho isetyenziswa kuyilo kunye nokudibanisa abaviwa amayeza anoveli. Isakhiwo sayo esikhethekileyo se-fluorinated sinokuchaphazela kakhulu iimpawu ze-pharmacokinetic kunye ne-pharmacodynamic ze-compounds ezibangelwayo, ezikhokelela ekusebenzeni okuphuculweyo kunye nokunciphisa imiphumo emibi. Ukongezelela, i-4-Chloro-2,5-difluorobenzoic acid iphinda isetyenziswe ekuveliseni iikhemikhali ezikhethekileyo kunye nezinto eziphathekayo, ukwandisa ngakumbi usetyenziso lwayo.

Xa ukhetha i-4-Chloro-2,5-difluorobenzoic acid, utyala imali kwimveliso ehlangabezana nemigangatho ephezulu yomgangatho kunye nokucoceka. Ukuzinikela kwethu kuvavanyo olungqongqo kunye nolawulo lomgangatho kuqinisekisa ukuba ufumana imveliso ethembekileyo nengaguquguqukiyo kuphando lwakho kunye neemfuno zophuhliso. Vula amandla eeprojekthi zakho ngale khompawundi ikhethekileyo kwaye ube namava umahluko onokuthi uwenze kwiinzame zakho zokudibanisa imichiza.


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