isibhengezo_sekhasi

umkhiqizo

I-Chloromethyltrimethylsilane(CAS#2344-80-1)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C4H11ClSi
I-Molar Mass 122.67
Ukuminyana 0.88g/mLat 20°C
I-Boling Point 98-99°C(lit.)
I-Flash Point 27°F
Ukuncibilika kwamanzi engancibiliki
I-Vapor Presure ~25 mm Hg ( 20 °C)
Ukubukeka Uketshezi
I-Gravity ethize 0.879
Umbala Sula engenambala
I-BRN 906705
Isimo Sesitoreji Gcina ngaphansi kuka +30°C.
Kuyazwela Kuyazwela umswakama
I-Refractive Index n20/D 1.418(lit.)

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amakhodi Engozi I-R11 – Ivutha Kakhulu
R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
R34 – Ibangela ukusha
Incazelo Yokuphepha S16 – Zigcine kude nemithombo yokuthungela.
S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S36 – Gqoka izingubo ezifanele zokuzivikela.
S29 – Ungathululi emiseleni.
I-S37/39 – Gqoka amagilavu ​​afanelekile kanye nokuvikela iso/ubuso
I-S33 - Thatha izinyathelo zokuphepha ngokumelene nokukhishwa okumile.
Ama-ID e-UN UN 1993 3/PG 2
I-WGK Germany 3
AMAKHODI E-FLUKA BRAND F 10-21
I-TSCA Yebo
Ikhodi ye-HS 29310095
Inothi Lengozi Iyacasula/Ivutha Kakhulu
I-Hazard Class 3
Iqembu Lokupakisha II

 

Isingeniso

I-Chloromethyltrimethylsilane iyinhlanganisela ye-organosilicon. Nalu olunye ulwazi mayelana nezakhiwo zayo, ukusetshenziswa, izindlela zokukhiqiza, nokuphepha:

 

Izakhiwo: I-Chloromethyltrimethylsilane iwuketshezi olungenambala olunephunga elimnandi. Iyasha, engakha ingxube eqhumayo nomoya. Incibilika kalula kuzincibilikisi eziphilayo kodwa incibilika kancane emanzini.

 

Ukusetshenziswa: I-Chloromethyltrimethylsilane iyinhlanganisela ebalulekile ye-organosilicon enezinhlobonhlobo zokusetshenziswa embonini yamakhemikhali. Ivame ukusetshenziswa njenge-reagent kanye ne-catalyst ku-organic synthesis. Ingasetshenziswa futhi njenge-ejenti yokwelashwa kwendawo, i-polymer modifier, i-ejenti yokumanzisa, njll.

 

Indlela yokulungiselela: Ukulungiswa kwe-chloromethyltrimethylsilane kuvame ukusebenzisa i-chlorinated methyltrimethylsilicon, okungukuthi, i-methyltrimethylsilane isabela nge-hydrogen chloride.

 

Ulwazi Lokuphepha: I-Chloromethyltrimethylsilane iyinhlanganisela ecasulayo engabangela ukucasuka nokulimala kwamehlo lapho uthintwa. Gqoka amagilavu ​​okuzivikela, izibuko, nezingubo lapho usetshenziswa, futhi ugweme ukuhogela amagesi noma izixazululo. Iphinde ibe yinto evuthayo futhi idinga ukubekwa kude namalangabi avulekile nemithombo yokushisa, futhi igcinwe kude nama-oxidizing agents. Uma kwenzeka kuvuza, kufanele kuthathwe izinyathelo ezifanele ngokushesha ukuze kulashwe futhi kususwe.


  • Okwedlule:
  • Olandelayo:

  • Bhala umyalezo wakho lapha futhi usithumelele wona