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3 5-Bis (trifluoromethyl) aniline (CAS# 328-74-5)

Hantida Kiimikada:

Qaanuunka molecular C8H5F6N
Molar Mass 229.12
Cufnaanta 1.467g/mLat 25°C(iftiin)
Meesha dhalaalaysa 168.2-169.2 °C
Boling Point 85°C15mm Hg(iftiin)
Barta Fiishka 182°F
Biyuhu milmayn Aan ku qaldamin biyaha.
Uumiga Uumiga 0.405mmHg at 25°C
Muuqashada Dareere
Cufis-jiidad gaar ah 1.473
Midabka Cad huruud iftiin huruud ah iyo brown
BRN 654318
pKa 2.15±0.10 (La saadaaliyay)
Xaalada Kaydinta Ku hay meel mugdi ah, ku xidhan meel engegan, heerkulka qolka
Tusmada Dib-u-celinta n20/D 1.434 (lit.)
Tilmaamaha Jirka iyo Kiimikada Dareere hufan oo aan midab lahayn, xanaaq badan. Barta karkarinta waa 85 °c/15mmHg, barta iftiimaya waa 83 °c, cufnaanta qaraabada ah waa 1.473, index refractive waa 1.434.
Isticmaal Waxa loo istcimaalaa sidii farmashiye ahaan, dhexdhexaadiye sunta cayayaanka ah

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R33 - Khatarta saamaynta isugeynta
R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka.
R20/21/22 - Waxyeelo xagga neefsashada, taabashada maqaarka iyo haddii la liqo.
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
S36 - Xidho dhar ilaalin ku habboon.
Aqoonsiga UN-ka 2810
WGK Germany 3
RTECS ZE980000
TSCA Haa
Koodhka HS 29214910
Xusuusin Khatarta Xanaaqsan
Heerka khatarta 6.1
Kooxda Baakadaha III

 

Hordhac

3,5-Bis (trifluoromethyl) aniline, oo sidoo kale loo yaqaan 3,5-bis (trifluoromethyl) aniline, waa unug dabiici ah.

 

Tayada:

3,5-Bis (trifluoromethyl) aniline waa kiristaalo huruud ah oo aan midab lahayn oo cirro leh oo ku adag heerkulka qolka. Waxay ku dhowdahay inaan lagu milmi karin biyaha heerkulka qolka laakiin waxay ku milmaan dareerayaasha organic sida ethanol, ether, iyo methylene chloride. Waxay leedahay kuleyl sare iyo xasilloonida kiimikada.

 

Isticmaal:

3,5-Bis (trifluoromethyl) aniline waxaa si weyn loogu isticmaalaa sida reagent ah in synthesis organic. Waxaa loo isticmaali karaa sidii reagent fluorinating xeryahooda udgoon iyo xeryahooda heterocyclic ee hordhaca ah ee kooxaha trifluoromethyl.

 

Habka:

Diyaarinta 3,5-bis (trifluoromethyl) aniline waxaa badanaa lagu sameeyaa habka isku dhafka dabiiciga ah. Habka isku dhafan ee caadiga ah waa in laga falceliyo fluoromethyl reagent leh aniline si loo farsameeyo xarunta la beegsanayo iyada oo la soo bandhigayo koox trifluoromethyl ah.

 

Macluumaadka Badbaadada:

Markaad isticmaalayso ama la tacaalayso 3,5-bis (trifluoromethyl) aniline, walaacyada nabdoonaanta ee soo socda waa in la ogaadaa:

Waa iskudhis organic ah oo waa in laga fogaado taabashada maqaarka, indhaha, iyo habka dheef-shiidka gudaha. Xiro qalabka ilaalinta shakhsi ahaaneed ee habboon sida galoofyada, muraayadaha indhaha ka ilaaliya, iyo jaakad shaybaadhka markaad shaqaynayso.

Dhaqanka shaybaadhka wanaagsan iyo tilmaamaha badbaadada waa in la raaco marka la shaqaynayo.

Inta lagu jiro kaydinta iyo wax ka qabashada, ka fogow xidhiidhka oksidants, acids iyo alkalis, iyo walxaha gubanaya si aad uga fogaato abuurista walxaha khatarta ah.

Qashin tuurista waa in ay u hoggaansamaan xeerarka maxalliga ah, iyo ku daadinta deegaanka dabiiciga ah waa mamnuuc.

 


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