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Ingoa Hua: Benzyl chloride

Ingoa Ingarihi: Benzyl chloride

CAS No.100-44-7

Ko te Benzyl chloride, e mohiotia ana ko te benzyl chloride me te toluene chloride, he wai kore tae me te kakara kaha. Ka uru ki nga whakarewa pararopi penei i te chloroform, te waihano, me te etera. Kare e rewa ki te wai engari ka whakaeto ki te kohu wai. Ko tana mamaoa e whakapataritari ana ki nga kiriuhi mucous o nga kanohi, he kaha ki te hanga roimata. I te wa ano, ko te benzyl chloride he takawaenga i roto i te whakahiato pararopi me te whakamahia nuitia i roto i te whakahiatotanga o te waikano, te pesticides, te hinu kakara, te hopii, te kirihou, me nga rongoa.

He maha nga tikanga whakahiato mo te benzyl chloride, ko te nuinga ko te tikanga mo te waipiro benzyl chlorination, te tikanga chloromethyl, te toluene catalytic chlorination, me etahi atu. Koia te tikanga whakahiato tuatahi o te benzyl chloride. Ko te tikanga chloromethyl he tikanga ahumahi moata ano. Ko ona rawa he benzene me te benzaldehyde (trimerformaldehyde ranei). Ka whakamahia te konutea konutea hei whakakōkī. Ko te chlorination catalytic o toluene i tenei wa ko te nuinga o nga tikanga whakaputa ahumahi o te benzyl chloride, a ka taea te wehewehe i te chlorination catalytic o te toluene ki te photocatalytic chlorination me te iti-mahana catalytic chlorination. Heoi, ko te tikanga whakamaarama photocatalytic me whakauru he puna marama ki roto i nga taputapu, he uaua ki te whakahaere i te tauhohenga, he maha nga tauhohenga taha, me te utu nui. Ko te tikanga whakapoipoi catalytic chlorination iti-mahana e whakamahi ana i te kotahi neke atu ranei o te dibenzoyl peroxide, azobisisobutyronitrile, me te acetamide hei whakakorikori hei whakakorikori i te toluene me te chlorine i te iti o te pāmahana, te whakamahi i te iti o te pāmahana me te maota Whakahaerehia te tere o te tauhohenga hei whakapai ake i te tere o te huringa me te whiriwhiringa, engari nga tikanga motuhake. me tirotiro tonu.

Ko te pāmahana whakamaarama o te benzyl chloride ka mahia i te 100°C me te tikanga kaua e neke ake i te 170°C. Ko te mea he matū wera-tairongo te benzyl chloride. Mena he tiketike rawa te pāmahana, ka puta he tauhohenga whaiaro polymerization. Mēnā he tutu rawa te tauhohenga, ka tūpono pahū. No reira, me whakahaere te whakamaaramatanga o te makuku benzyl chloride i raro i te pehanga kino. I te wa ano, he mea tika ki te whakahaere i te ihirangi katote whakarewa i roto i te wairewa chlorination, no te mea ka pa te benzyl chloride i te tauhohenga Krafts-Kreider i te aroaro o nga katote whakarewa me te teitei teitei, a ka hangaia he matū kapia, ka puta te wai ki Ka pouri te tae, ka tukuna te hauwai hauwai hauwai.

Nga tono

Ko te Benzyl chloride he takawaenga waro nui. Ko te hua o te ahumahi he wai maramara kore tae, he kowhai marama ranei, he haunga kino me te kino kino. Ka taea te rewa i roto i nga whakarewa pararopi penei i te ether, chloroform, me te chlorobenzene. Ko te Benzyl chloride e whakamahia nuitia ana i roto i te ahumahi. Ka whakamahia te nuinga i roto i nga mara o te pesticides, nga rongoa, nga mea kakara, nga awhina tae, me nga awhina waihanga. Ka whakamahia hei whakawhanake me te whakaputa benzaldehyde, butyl benzyl phthalate, aniline, phoxim, me te benzyl chloride. Penicillin, te waipiro benzyl, te phenylacetonitrile, te waikawa phenylacetic me etahi atu hua.

Ko te Benzyl chloride no te karaehe benzyl halide o nga puhui whakapataritari. Mo nga pesticides, kaore e taea te whakahiato tika i te organophosphorus fungicides raihi raihi kupenga me te kupenga raihi raihi, engari ka taea hoki te whakamahi hei rauemi mata nui mo etahi atu takawaenga, penei i te whakahiato o te phenylacetonitrile me te benzene. Formyl chloride, m-phenoxybenzaldehyde, me etahi atu. Hei taapiri, ko te benzyl chloride e whakamahia nuitia ana i roto i nga rongoa, nga mea kakara, nga awhina tae, nga kapia waihanga, me etahi atu. Na ko te wai para, te para ranei i hangaia e nga umanga i te wa o te mahi whakangao ka mau tonu te nui o nga takawaenga benzyl chloride.

Ko te Benzyl chloride ake he haehae-roimata, tino paitini, mate pukupuku, me te mau tonu o te taiao. I te mea ko te benzyl chloride tonu e whakamahia nuitia ana, e whakamahia nuitia ana, ka turuturu te benzyl chloride i te wa e kawe ana, ka hangaia ranei e nga momo kaihanga. Ko te wai para kei roto te benzyl chloride i mauria mai e te hinonga i te wa o te mahi whakaputa, ka maka tikahia ranei te para, ka puta ranei te rerenga i te wa o te mahi whakaputa, ka uru tika atu te benzyl chloride ki te oneone ka mutu ka poke te oneone.

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