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2-Chlorobenzotrifluoride (CAS# 88-16-4) Setšoantšo se Nchafatsoang
  • 2-Chlorobenzotrifluoride (CAS# 88-16-4) 1

2-Chlorobenzotrifluoride (CAS# 88-16-4)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H4ClF3
'Misa oa Molar 180.55
Botenya 1.379g/mLat 25°C(lit.)
Melting Point -7.4 °C
Boling Point 152°C(lebone)
Flash point 138°F
Ho qhibiliha ha Metsi <0.1 g/100 mL ho 19.5 ºC
Ponahalo metsi a hlakileng
Matla a Khoheli a khethehileng 1.379
Mmala E se nang mmala ho isa mosehla o kganyang
Moedi wa ho pepeseha ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3
BRN 510993
Boemo ba polokelo Sebaka sa ho cha
Botsitso E tsitsitseng. E tukang mollo. Ha e lumellane le lisebelisoa tse matla tsa oxidizing, metheo e matla.
Qeto ea ho phatloha 1.7%(V)
Refractive Index n20/D 1.456(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Sehlahisoa sena ke mokelikeli o se nang 'mala, B. p.152 ℃,n20D 1.4560, boima bo lekanang ke 1.379,fp101 f (38 ℃), ha bo kopane ka metsing.
Sebelisa Bakeng sa ho qaptjoa ha meriana e nang le fluorine, chefo e bolaeang likokoanyana, lidae le li-intermediate tse ling.

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R10 – E ka cha
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
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 - Apara liaparo tse loketseng tsa tšireletso.
S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho.
S16 - Ipoloke hole le mehloli ea mollo.
Li-ID tsa UN UN 2234 3/PG 3
WGK Jeremane 3
RTECS XS9141000
TSCA T
Khoutu ea HS 29036990
Tsebiso ea Kotsi E tukang (/ Ho teneha).
Sehlopha sa Likotsi 3
Sehlopha sa ho paka III

 

Selelekela

2-Chlorotrifluorotoluene ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa sebopeho sa eona, tšebeliso, mekhoa ea tlhahiso le tlhaiso-leseling ea polokeho:

 

Boleng:

Ponahalo: 2-chlorotrifluorotoluene ke mokelikeli o se nang mebala kapa kristale e tšoeu.

Density: Tekanyo e lekanyelitsoeng e phahame.

Solubility: Ho qhibiliha ka har'a lihlapolli tsa tlhaho, joalo ka lino tse tahang le li-ether, mochesong oa kamore.

 

Sebelisa:

2-Chlorotrifluorotoluene e sebelisoa haholo ho organic synthesis mme e ka sebelisoa e le mokelikeli, karabelo e bohareng kapa e qhibilihisang.

 

Mokhoa:

Mekhoa ea ho itokisa ea 2-chlorotrifluorotoluene hangata ke e latelang:

E fumanoa ka karabelo ea trifluorotoluene le aluminium chloride, 'me maemo a karabelo a thata.

Karabelo ea trifluorotoluene ka khase ea chlorine e lokela ho etsoa ka mocheso o phahameng.

E ka boela ea fumanoa ka karabelo ea 3-fluorophenylacetic acid ka tšepe ea alkali kapa metheo ea tlhaho, e lateloa ke karabelo ea aluminium chloride.

 

Lintlha tsa Tšireletseho:

Ha u sebetsana le 2-chlorotrifluorotoluene, tlhokomelo e lokela ho nkoa ho qoba ho kopana le letlalo le mahlo ho qoba ho teneha kapa ho senya.

E lokela ho sebetsoa sebakeng se nang le moea o motle ho qoba ho hema mouoane kapa lerōle.

Ha u boloka le ho tsamaisa, tlhokomelo e lokela ho nkoa ho thibela mocheso o phahameng le mehloli ea mollo.

Ha re lahla litšila, re lokela ho latela melao le melaoana ea tikoloho ea lehae le ho nka mehato e nepahetseng ea ho e lahla.

 

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