Waya:+86 21 6460 6569
shafi_banner

samfur

4-Chlorobenzotrifluoride CAS 98-56-6 Featured Hoton
  • 4-Chlorobenzotrifluoride CAS 98-56-6 1

4-Chlorobenzotrifluoride CAS 98-56-6

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C7H4ClF3
Molar Mass 180.55
Yawan yawa 1.353 g/mL a 25 ° C (lit.)
Matsayin narkewa -36 ° C (launi)
Matsayin Boling 136-138 ° C (lit.)
Wurin Flash 117°F
Ruwan Solubility 29 ppm (23ºC)
Solubility 56mg/l
Ruwan Ruwa 10hPa a 25 ℃
Bayyanar Ruwa
Takamaiman Nauyi 1.353
Launi Share mara launi
Iyakar Bayyanawa ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3
Merck 14,2126
BRN Farashin 510203
Yanayin Ajiya Wuraren masu ƙonewa
Kwanciyar hankali Barga, amma zafi da haske m. Yana amsawa da ƙarfi tare da jami'an oxidizing. Mai ƙonewa. Rashin jituwa tare da sodium dimethyl sulfonate, tushe mai ƙarfi.
Fihirisar Refractive n20/D 1.446 (lit.)
Abubuwan Jiki da Sinadarai Wannan samfurin ne ruwa a al'ada zazzabi, mp-36 ℃, B. p.139.2 ℃, n20D 1.4460, dangi yawa 1.353, fp117 ℉ (47 ℃), mai narkewa a benzene, toluene da sauran Organic kaushi.
Amfani Don magungunan kashe qwari, magunguna, rini da sauran tsaka-tsaki

Cikakken Bayani

Tags samfurin

Hadari da Tsaro

Lambobin haɗari R10 - Flammable
R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata.
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
S24/25 - Guji hulɗa da fata da idanu.
S16 - Ka nisantar da tushen wuta.
S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska.
ID na UN UN 2234 3/PG 3
WGK Jamus 2
RTECS Saukewa: XS9145000
Farashin TSCA Ee
HS Code 29036990
Bayanin Hazard Flammable/mai ban haushi
Matsayin Hazard 3
Rukunin tattarawa III

98-56-6 - Hali

Bude Data Verified Data

ruwa mai mai mara launi. Matsayin narkewa -34 ° C. Matsayin tafasa 139.3 °c. Matsakaicin dangi 1.334 (digiri 25 C). Ƙididdigar ƙididdiga 4469 (21 ° c). Wurin walƙiya 47 °c (Kofin rufewa).

98-56-6 - Hanyar Shiri

Bude Data Verified Data

Hanyoyin samar da wannan samfurin sune ruwa lokaci fluorination na chloromethyl benzene da catalytic hanya, wanda yafi amfani da ruwa lokaci fluorination na chloromethyl benzene, wato, da chlorine trichloromethyl benzene a cikin mai kara kuzari da kuma matsa lamba (zai iya zama na yanayi matsa lamba) fluorine. fita a ƙananan zafin jiki (<100 °c) tare da anhydrous hydrogen fluoride.

98-56-6 - Amfani

Bude Data Verified Data

Ana amfani da wannan samfurin azaman trifluralin, ethidine trifluralin, fluoroester oxime grass ether, fluoroiodoamine grass ether, da carboxyfluoroether herbicide, da dai sauransu. Hakanan za'a iya amfani dashi a cikin magungunan roba, ƙari, ana iya amfani dashi a cikin masana'antar rini.

 

Gabatarwa 4-chloro trifluorotoluoride (4-chloro benzotrifluoride) ruwa ne mai haske mara launi tare da warin benzene halogenated. Filin ba shi da narkewa a cikin ruwa kuma yana da haɗari tare da benzene, toluene, ethanol, diethyl ether, halogenated hydrocarbons, da dai sauransu.

 

  • Na baya:
  • Na gaba:
    • Ku rubuta sakonku anan ku aiko mana

    samfurori masu dangantaka