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tert-Butylcyclohexane (CAS # 3178-22-1)

Chemical Property:

Molecular Formula C10H20
Molar Mass 140.27 Nws
Qhov ntom 0.831 g / mL ntawm 25 ° C (lit.)
Melting Point -41 ° C
Boling Point 167 ° C (lit.)
Flash Point 108 ° F
Dej Solubility Insoluble hauv dej.
Vapor Siab 5 hli Hg (37.7 ° C)
Kev cia khoom Flammables cheeb tsam
Refractive Index n20/D 1.447 (lit.)

Product Detail

Khoom cim npe

Risk Codes 10 – Flammable
Kev nyab xeeb piav qhia 16 - Khaws kom deb ntawm qhov chaw hluav taws xob.
UN IDs UN 3295 3/PG 3
WGK Germany 3
RTECS wb 9384375
HS Code 29021990 ib
Hazard Class 3
Packing Group III

 

 

tert-Butylcyclohexane, uas nws tus lej CAS yog 3178 - 22 - 1, yog ib qho tseem ceeb ntawm tsev neeg ntawm cov organic tebchaw.
Hais txog cov qauv molecular, nws muaj lub nplhaib cyclohexane txuas nrog tert-butyl pawg. Cov qauv tshwj xeeb no muab nws cov cuab yeej tshuaj lom neeg ruaj khov. Nyob rau hauv tsos, nws feem ntau tshwm raws li ib tug tsis muaj kob thiab pob tshab kua, nrog ib tug tsw zoo li roj av, tab sis kuj lub teeb.
Nyob rau hauv cov nqe lus ntawm lub cev muaj zog, nws muaj ib tug tsawg boiling point thiab melting point, uas txhais tau hais tias nws yog volatile ntau nyob rau hauv chav tsev kub thiab siab, thiab muaj peev xwm siv nyob rau hauv ib co scenarios uas yuav tsum tau volatile tshuaj. Nyob rau hauv cov nqe lus ntawm solubility, nws yuav ua tau zoo miscible nrog cov uas tsis yog-polar organic solvents, xws li benzene thiab hexane, thiab yog yooj yim mus koom nyob rau hauv ntau yam organic tshuaj tiv thaiv systems.
Nyob rau theem ntawm cov tshuaj lom neeg, vim muaj kev cuam tshuam steric hindrance ntawm pab pawg tert-butyl, qhov reactivity ntawm qee txoj haujlwm ntawm lub nplhaib cyclohexane raug cuam tshuam, thiab thaum qee qhov kev cuam tshuam electrophilic ntxiv tshwm sim xaiv, cov chaw tshuaj tiv thaiv feem ntau zam rau thaj tsam qhov chaw. tert-butyl pawg nyob, uas muab kev ua haujlwm rau cov organic synthesis chemists kom raug tsim cov qauv molecular.
Hauv cov ntawv thov kev lag luam, nws yog ib qho ntawm cov khoom pib rau cov khoom siv tshuaj tsw qab, uas tuaj yeem hloov pauv los ntawm cov tshuaj lom neeg cov tshuaj tiv thaiv los tsim cov tshuaj tsw qab uas muaj cov ntxhiab tsw tshwj xeeb thiab cov tshuaj tsw qab ntev, uas yog siv rau hauv cov tshuaj tsw qab, tshuaj pleev ib ce thiab lwm yam khoom; Hauv kev lag luam roj hmab, nws yog siv los ua cov khoom siv roj hmab los txhim kho qhov yooj yim thiab kev ua haujlwm ntawm cov roj hmab, ua cov khoom siv roj hmab smoother hauv molding, vulcanization thiab lwm yam txheej txheem, thiab txhim kho cov khoom zoo; Nyob rau tib lub sijhawm, nws tseem ua lub luag haujlwm tseem ceeb ua cov khoom siv raw hauv txoj kev sib txuas ntawm qee cov tshuaj intermediates hauv kev lag luam tshuaj, pab tsim cov tshuaj tshiab thiab pab txhawb kev noj qab haus huv ntawm tib neeg.
Txawm hais tias tert-Butylcyclohexane tau siv dav, nws yog cov nplaim taws, thiab cov txheej txheem khaws cia thiab kev thauj mus los yuav tsum tau ceev kom deb ntawm qhov hluav taws kub thiab kub, kev tiv thaiv hluav taws thiab tawg yuav tsum tau ua, thiab cov neeg ua haujlwm yuav tsum ua raws li cov cai tswj kev nyab xeeb kom tsis txhob muaj xwm txheej txaus ntshai thiab xyuas kom meej. kev nyab xeeb thiab kev ua tau zoo ntawm kev tsim khoom thiab lub neej. Nyob rau hauv luv luv, nws plays lub luag hauj lwm tsis-negligible nyob rau hauv ntau industries thiab txhawb txoj kev loj hlob ntawm cov kev lag luam muaj feem xyuam.


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