I-Cyclohexyl mercaptan (CAS#1569-69-3) Isithombe Esifakiwe

I-Cyclohexyl mercaptan (i-CAS#1569-69-3)

Isakhiwo Samakhemikhali:

I-Molecular Formula	I-C6H12S
I-Molar Mass	116.22
Ukuminyana	0.95 g/mL ku-25 °C (okhanyisiwe)
I-Melting Point	-30 °C
I-Boling Point	158-160 °C (okhanyisiwe)
I-Flash Point	110°F
Ukuncibilika kwamanzi	engancibiliki
Ukuncibilika	engancibiliki
I-Vapor Presure	10.3 mm Hg ( 37.7 °C)
I-Vapor Density	4 (vs emoyeni)
Ukubukeka	uketshezi
Umbala	Ayinambala kuya Cishe ayinambala
I-BRN	1236342
pKa	10.96±0.20(Okubikezelwe)
Isimo Sesitoreji	Indawo evuthayo
Kuyazwela	Izwela Umoya/Iphunga
Umkhawulo Oqhumayo	1.1%(V)
I-Refractive Index	n20/D 1.493(lit.)
Izakhiwo Zomzimba Nezamakhemikhali	Iphuzu elibilayo lika-0.95-160 deg C, ukuminyana okuhlobene kwe-1.4921, inkomba ye-refractive.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amakhodi Engozi	U-R10 – Uyavutha U-R20/22 – Kuyingozi ngokuhogela umoya futhi uma ugwinyiwe. R51/53 – Ukuba nobuthi ezintweni eziphila emanzini, kungabangela imiphumela emibi yesikhathi eside endaweni yasemanzini. R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha	S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu kanye nokuvikela iso/ubuso. S57 – Sebenzisa isitsha esifanele ukugwema ukungcoliswa kwemvelo. I-S37/39 – Gqoka amagilavu afanelekile kanye nokuvikela iso/ubuso S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S16 – Zigcine kude nemithombo yokuthungela.
Ama-ID e-UN	UN 3054 3/PG 3
I-WGK Germany	3
I-RTECS	GV7525000
Ikhodi ye-HS	29309070
Inothi Lengozi	Iyacasula/Iyavutha/Inuka/Izwela Umoya
I-Hazard Class	3
Iqembu Lokupakisha	III

Isingeniso

I-Cyclohexanethiol iyinhlanganisela ye-organosulfur. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-cyclohexanol:

Ikhwalithi:

Ukubukeka: Uketshezi olungenambala olunephunga elinamandla elinuka kabi.

Ukuminyana: 0.958 g/mL.

Ukushuba kobuso: 25.9 mN/m.

Iphenduka ibe phuzi kancane kancane lapho ibekwe elangeni.

Incibilika kuzincibilikisi eziningi eziphilayo.

Sebenzisa:

I-Cyclohexanol isetshenziswa kakhulu ekuhlanganiseni kwamakhemikhali njenge-reagent ye-desulfurization kanye nesandulela sezinhlanganisela eziqukethe isulfure.

Ku-organic synthesis, ingasetshenziswa njenge-catalyst kanye nokusabela okuphakathi.

Indlela:

I-Cyclohexanol ingalungiswa ngokuphendula okulandelayo:

I-Cyclohexyl bromide isabela ne-sodium sulfide.

I-Cyclohexene isabela ne-sodium hydrosulfide.

Ulwazi Lokuphepha:

I-Cyclohexanol inephunga elimnandi elingabangela umphimbo obuhlungu kanye nobunzima bokuphefumula.

Gwema ukuthintana ngqo nesikhumba namehlo, futhi ugeze ngamanzi amaningi uma kwenzeka ukuthintana.

Ukungena komoya okuhle kufanele kugcinwe ngesikhathi sokusetshenziswa.

I-Cyclohexane ine-flash point ephansi futhi igwema ukuthintana namalangabi avulekile namazinga okushisa aphezulu.

Kufanele igcinwe esitsheni esingangenisi umoya, kude nomlilo nama-oxidants.

Okwedlule: I-Ethyl ester (S)-a-chloropropionic acid (CAS#23628-35-5)