ibe_banner

ngwaahịa

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

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H4ClF3
Molar Mass 180.55
Njupụta 1.379g/mLat 25°C(ọkụ)
Ebe Na-agbaze -7.4 Celsius C
Ebe Boling 152C (ọkụ)
Ebe mgbari 138°F
Mmiri Solubility <0.1 g/100 ml na 19.5ºC
Ọdịdị mmiri mmiri doro anya
Nnukwu ike ndọda 1.379
Agba Agba na-acha odo odo
Oke ngosi ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3
BRN 510993
Ọnọdụ Nchekwa Mpaghara ọkụ
Nkwụsi ike Kwụsie ike. Enwere ike ire ọkụ. Na-ekwekọghị na ndị ọrụ oxidizing siri ike, ntọala siri ike.
Oke ihe mgbawa 1.7% (V)
Ntụgharị uche n20/D 1.456(ọkụ)
Njirimara anụ ahụ na kemịkalụ Ngwaahịa a bụ mmiri mmiri na-enweghị agba, B.p.152 ℃, n20D 1.4560, njupụta nke 1.379,fp101 f (38 ℃), enweghị ike ime na mmiri.
Jiri Maka njikọ nke ọgwụ ndị nwere fluorine, ọgwụ pesticides, akwa na ndị ọzọ etiti.

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R10 - ọkụ
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R22 - na-emerụ ma ọ bụrụ na iloro ya
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S16 - Wepụ ya na isi mmalite nke mgbanye.
NJ UN UN 2234 3/PG 3
WGK Germany 3
RTECS XS9141000
TSCA T
Koodu HS 29036990
Ihe edeturu egwu Na-agba ọkụ / na-ewe iwe
Klas Hazard 3
Otu nkwakọ ngwaahịa III

 

Okwu mmalite

2-Chlorotrifluorotoluene bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke ọdịdị ya, ojiji ya, ụzọ mmepụta ya na ozi nchekwa:

 

Ogo:

Ọdịdị: 2-chlorotrifluorotoluene bụ mmiri mmiri na-enweghị agba ma ọ bụ kristal ọcha.

Njupụta: Njupụta ikwu dị elu.

Solubility: Solubility na organic solvents, dị ka alcohols na ethers, na ụlọ okpomọkụ.

 

Jiri:

A na-eji 2-Chlorotrifluorotoluene eme ihe n'ọtụtụ ebe na njikọ organic na enwere ike iji ya mee ihe dị ka ihe na-akpali akpali, mmeghachi omume n'etiti ma ọ bụ ihe mgbaze.

 

Usoro:

Usoro nkwadebe nke 2-chlorotrifluorotoluene bụ n'ozuzu dị ka ndị a:

A na-enweta ya site na mmeghachi omume nke trifluorotoluene na aluminom chloride, na ọnọdụ mmeghachi omume siri ike.

A ghaghị ime mmeghachi omume nke trifluorotoluene na gas chlorine na okpomọkụ dị elu.

Enwere ike nweta ya site na mmeghachi omume nke 3-fluorophenylacetic acid na ọla alkali ma ọ bụ ntọala organic, na-esote mmeghachi omume na aluminum chloride.

 

Ozi nchekwa:

Mgbe ị na-eji 2-chlorotrifluorotoluene, ekwesịrị ịkpachara anya ka ị ghara imetụ akpụkpọ ahụ na anya anya ka ịzenarị mgbakasị ahụ ma ọ bụ corrosion.

Ekwesịrị iji ya rụọ ọrụ na mpaghara ikuku na-ekpo ọkụ ka ọ ghara ịkuku vapors ma ọ bụ uzuzu.

Mgbe ị na-echekwa ma na-ebuga, ekwesịrị ịkpachara anya iji gbochie oke okpomọkụ na isi mmalite ọkụ.

Mgbe a na-ekpofu ihe mkpofu, anyị kwesịrị ịgbaso iwu na ụkpụrụ gburugburu ebe obibi ma mee ihe kwesịrị ekwesị iji kpofuo ya.

 


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya