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4-Chlorobenzotrifluoride CAS 98-56-6 Chithunzi Chowonetsedwa
  • 4-Chlorobenzotrifluoride CAS 98-56-6 1

4-Chlorobenzotrifluoride CAS 98-56-6

Chemical Property:

Molecular Formula C7H4ClF3
Misa ya Molar 180.55
Kuchulukana 1.353 g/mL pa 25 °C (kuyatsa)
Melting Point -36 °C (kuyatsa)
Boling Point 136-138 °C (kuyatsa)
Pophulikira 117°F
Kusungunuka kwamadzi 29 ppm (23 ºC)
Kusungunuka 56mg/l
Kuthamanga kwa Vapor 10hPa pa 25 ℃
Maonekedwe Madzi
Specific Gravity 1.353
Mtundu Zopanda mtundu
Malire Owonetsera ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3
Merck 14,2126
Mtengo wa BRN 510203
Mkhalidwe Wosungira Malo oyaka moto
Kukhazikika Khola, koma kutentha ndi kuwala tcheru. Imakhudzidwa mwamphamvu ndi ma oxidizing agents. Zoyaka. Zosagwirizana ndi sodium dimethyl sulfonate, maziko amphamvu.
Refractive Index n20/D 1.446(lit.)
Zakuthupi ndi Zamankhwala Izi ndi zamadzimadzi pa kutentha kwabwino, mp-36 ℃, B. p.139.2 ℃,n20D 1.4460, kachulukidwe wachibale 1.353,fp117℉(47 ℃), sungunuka mu benzene, toluene ndi zosungunulira zina.
Gwiritsani ntchito Kwa mankhwala ophera tizilombo, mankhwala, utoto ndi zina zapakati

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Ngozi ndi Chitetezo

Zizindikiro Zowopsa R10 - Yoyaka
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S26 - Mukakhudzana ndi maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36 - Valani zovala zoyenera zodzitetezera.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
S16 - Khalani kutali ndi magwero oyatsira.
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso.
Ma ID a UN UN 2234 3/PG 3
WGK Germany 2
Mtengo wa RTECS XS9145000
TSCA Inde
HS kodi 29036990
Zowopsa Zoyaka / Zokwiyitsa
Kalasi Yowopsa 3
Packing Group III

98-56-6 - Chilengedwe

Tsegulani Data Yotsimikizika Yotsimikizika

mafuta amadzimadzi opanda mtundu. Malo osungunuka -34 °c. Malo otentha 139.3 °c. Kachulukidwe wachibale 1.334 (25 digiri C). Refractive index 4469(21 °c). Flash point 47 °c (Cup yotsekedwa).

98-56-6 - Njira Yokonzekera

Tsegulani Data Yotsimikizika Yotsimikizika

Njira yopanga mankhwala ndi madzi gawo fluorination wa chloromethyl benzene ndi chothandizira njira, amene makamaka amagwiritsa ntchito madzi gawo fluorination wa chloromethyl benzene, ndiye chlorine trichloromethyl benzene mu chothandizira ndi kuthamanga (angakhalenso mumlengalenga kuthamanga) fluorination unachitika. kunja pa kutentha kochepa (<100 °c) ndi anhydrous hydrogen fluoride.

98-56-6 - Gwiritsani ntchito

Tsegulani Data Yotsimikizika Yotsimikizika

Mankhwalawa amagwiritsidwa ntchito ngati trifluralin, ethidine trifluralin, fluoroester oxime udzu ether, fluoroiodoamine udzu ether, ndi carboxyfluoroether herbicide, etc. Angagwiritsidwenso ntchito mu mankhwala opangira, kuphatikizapo, angagwiritsidwe ntchito pamakampani opanga utoto.

 

Mawu Oyamba 4-chloro trifluorotoluoride (4-chloro benzotrifluoride) ndi madzi osawoneka bwino komanso onunkhira a benzene a halogenated. Pawiri ndi insoluble m'madzi ndi miscible ndi benzene, toluene, Mowa, diethyl ether, halogenated hydrocarbons, etc.

 

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