bogga_banner

alaabta

2-Chloro-5-nitrobenzotrifluoride (CAS# 777-37-7)

Hantida Kiimikada:

Qaanuunka molecular C7H3ClF3NO2
Molar Mass 225.55
Cufnaanta 1.527 g/ml at 25°C (shir leh)
Meesha dhalaalaysa 22°C
Boling Point 108 °C/10 mmHg (iftiin)
Barta Fiishka 210°F
Uumiga Uumiga 0.0191mmHg at 25°C
Muuqashada budo si ay u buro si ay u nadiifiso dareeraha
Cufis-jiidad gaar ah 1.527
Midabka Cadaan ama Midab la'aan ilaa Jaalle
Xadka Muujinta ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3
BRN 2216169
Xaalada Kaydinta Lagu xidhay qalalan, heerkulka qolka
Tusmada Dib-u-celinta n20/D 1.508 (lit.)
Tilmaamaha Jirka iyo Kiimikada Cufnaanta 1.527
barta karkarinta 108 ° C (10 mmHg)
index refractive 1.508-1.51
dhibic flash ah 98°C

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R22 - Waxyeelo leh haddii la liqo
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
TSCA Haa
Koodhka HS 29039990
Xusuusin Khatarta Xanaaqsan
Heerka khatarta 6.1
Kooxda Baakadaha III

 

Hordhac

2-Chloro-5-nitrotrifluorotoluene sidoo kale loo yaqaan 2,5-dichloro-3-nitrotrifluorotoluene. Kuwa soo socdaa waa horudhac ku saabsan hantideeda, adeegsigeeda, hababka wax-soo-saarka iyo macluumaadka badbaadada:

 

Tayada:

- Muuqaal: Midab la'aan ama caddaan adag

- Solubility: Waxay ku milmayaan dareerayaasha dabiiciga ah oo ku milma ethanol iyo dareerayaasha etherka.

 

Isticmaal:

Waxaa loo isticmaali karaa in la isku daro qaar ka mid ah xeryahooda organic ee muhiimka ah, sida fluorobenzene, wakiilka hagaya iyo xeryahooda heterocyclic.

 

Habka:

2-Chloro-5-nitrotrifluorotoluene waxaa lagu soo saari karaa fluorination of 3-nitrophenol iyo thionyl chloride on silica gel. Xaaladaha falcelinta waxaa lagu fulin karaa heerkul sare iyo xad-dhaaf ah trifluoromethane ayaa loo isticmaalaa sidii wakiilka fluorine.

 

Macluumaadka Badbaadada:

-2-Chloro-5-nitrotrifluorotoluene waa organofluorine oo leh sunta qaarkood. Taxaddar ku habboon waa in la sameeyaa inta lagu jiro hawlgalka, oo ay ku jiraan xidhashada muraayadaha ilaalinta, galoofyada iyo dharka ilaalinta habboon.

- Iska ilaali inaad neefsato boodhkeeda ama xalkeeda iskana ilaali taabashada tooska ah ee maqaarka iyo indhaha.

- Marka la kaydiyo ee la tuuro, waa in lagu ridaa weel aan hawadu karin, lagana fogeeyay dabka iyo oxidizers si looga hortago dabka ama qaraxa.

- Waa in taxaddar la sameeyaa marka la isticmaalayo meelaha hawadu liidato si looga fogaado ururinta gaasaska waxyeelada leh.

- Qofkasta oo la kulma xarunta waa inuu isla markiiba la raadsadaa daryeel caafimaad isagoo wata baakadaha ama calaamadda kiimikada si takhtarku u sameeyo baaritaan sax ah iyo daaweyn.


  • Kii hore:
  • Xiga:

  • Halkan ku qor fariintaada oo noo soo dir