Mohala: +86 21 6460 6569
leqephe_banner

sehlahisoa

2-tert-Butylphenol(CAS#88-18-6) Setšoantšo se Featured
  • 2-tert-Butylphenol(CAS#88-18-6) 1

2-tert-Butylphenol(CAS#88-18-6)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C10H14O
'Misa oa Molar 150.22
Botenya 0.978g/mLat 25°C(lit.)
Melting Point −7°C(lit.)
Boling Point 224°C(lebone)
Flash point >230°F
Ho qhibiliha ha Metsi 0.23 g/100 mL (20 ºC)
Solubility 0.97g/l e qhibilihang
Khatello ea Mouoane 0.05 mm Hg (20 °C)
Ponahalo metsi a hlakileng
Mmala E sena mmala ho ya ho mosehla o kganyang ho ya ho lamunu e kganyang
BRN 1907120
pKa 10.62(ho 25 ℃)
Boemo ba polokelo Boloka ka tlase ho +30°C.
Refractive Index n20/D 1.523(lit.)

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R21/22 – E kotsi ha e ama letlalo mme e kwetswe.
R23 – Chefo ka ho hema
R34 – E baka ho cha
R51/53 – Chefo ho lintho tse phelang metsing, e ka baka litlamorao tsa nako e telele tikolohong ea metsing.
R22 – E kotsi ha e kwetswe
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho.
S45 – Ha ho ka etsahala kotsi kapa ha o ikutlwa o sa phele hantle, batla keletso ya bongaka hanghang (bontsha leibole neng kapa neng ha ho kgoneha.)
S61 - Qoba ho lokolloa tikolohong. Sheba litaelo tse khethehileng / maqephe a tšireletso.
Li-ID tsa UN UN 2922 8/PG 2
WGK Jeremane 2
RTECS SJ8921000
TSCA Ee
Khoutu ea HS 29071900
Sehlopha sa Likotsi 8
Sehlopha sa ho paka III

 

Selelekela

2-tert-butylphenol ke motsoako oa lik'hemik'hale. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea 2-tert-butylphenol:

 

Boleng:

- 2-tert-butylphenol ke kristale e tšoeu e tiileng e nang le monko o ikhethang.

- Ha e qhibilihe ka metsing ka mocheso oa kamore, empa e ka qhibiliha ka har'a metsoako ea tlhaho e kang ethanol le ether.

- E na le asiti e fokolang mme e khona ho sebetsana le alkalis ho etsa matsoai.

- 2-tert-butylphenol e tsitsitse ebile ha e khone ho hlaseloa ke oxidation ho feta phenol e tloaelehileng.

 

Sebelisa:

 

Mokhoa:

- 2-tert-butylphenol e ka lokisoa ke karabelo ea phenol le isobutylene. Ka ho khetheha, phenol le isobutylene li itšoara tlas'a ketso ea acidic catalyst ho theha 2-tert-butylphenol.

 

Lintlha tsa Tšireletseho:

- 2-tert-butylphenol ke ntho ea lik'hemik'hale 'me tlhokomelo e lokela ho nkoa ho latela mekhoa e nepahetseng ea ho sebetsana le ho boloka.

- Ha o sebelisa 2-tert-butylphenol, ho kopana le letlalo, mahlo, le mokhoa oa ho hema ho lokela ho qojoa kaha ho ka baka ho teneha le ho ntša kotsi 'meleng oa motho.

- Ha u tšoara 2-tert-butylphenol, apara lisebelisoa tse nepahetseng tsa ts'ireletso tse kang liatlana, likhalase le liaparo tse sireletsang.

- Ha u boloka 2-tert-butylphenol, e lokela ho behoa sebakeng se omeletseng, se pholileng, se nang le moea o motle, hole le mollo le lisebelisoa tse tukang.

- Haeba u ikutloa u sa phele hantle ka mor'a ho metsa kapa ho kopana le 2-tert-butylphenol, batla thuso ea bongaka hang-hang.

  • E fetileng:
  • E 'ngoe:
    • Ngola molaetsa wa hao mona mme o re romele wona

    lihlahisoa tse amanang