4 4-Dimethylbenzhydrol (CAS# 885-77-8)

Isingeniso

I-4,4'-Dimethyldiphenylcarbinol iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso semvelo yayo, ukusetshenziswa, izindlela zokukhiqiza kanye nolwazi lokuphepha:

Ikhwalithi:

I-4,4′-I-Dimethyldiphenylmethanol iyikristalu eqinile engenambala ne-flavour ye-benzene. Incibilika kalula kuzincibilikisi ezifana notshwala, ama-ester, ama-ether, nezinyibilikitsi eziphilayo. Inhlanganisela inokusimama okuhle kwamakhemikhali.

Sebenzisa:

I-4,4′-I-Dimethyldiphenylmethanol ivame ukusetshenziswa njengendawo ephakathi ku-organic synthesis. Ingasetshenziswa futhi njengempahla eluhlaza yezinto ezibonakalayo, ama-catalysts kanye nama-surfactants.

Indlela:

I-4,4'-Dimethyldiphenylmethanol ingalungiswa ngokusabela kwe-condensation ye-benzaldehyde ne-aluminium acetate. Isinyathelo esiqondile ukuxuba i-benzaldehyde ne-acetate ye-aluminium bese usabela ngaphansi kwezimo zokushisa ukuze uthole umkhiqizo ohlosiwe.

Ulwazi Lokuphepha:

I-4,4'-Dimethyldiphenylmethanol iyinhlanganisela ephephile ngaphansi kwezimo ezivamile. Njengenhlanganisela yezinto eziphilayo, kusadingeka ukunaka izinyathelo zayo zokuzivikela. Gwema ukuhogela, ukuthinta isikhumba namehlo lapho usebenzisa. Uma kwenzeka ukuthintana ngephutha, hlambulula ngokushesha ngamanzi ahlanzekile. Kufanele igcinwe endaweni epholile, eyomile, kude nomlilo nezinto ezivuthayo. Ukuze uthole imininingwane eyengeziwe yokuphepha, sicela ubheke i-SDS efanele.