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2 2 2-Trifluoroethylamine (CAS# 753-90-2)

Hantida Kiimikada:

Qaanuunka molecular C2H4F3N
Molar Mass 99.06
Cufnaanta 1.262g/mLat 20°C(iftiin)
Boling Point 36-37°C ( shid)
Barta Fiishka 2°F
Uumiga Uumiga ~7.6 psi (20 °C)
Muuqashada Dareere
Cufis-jiidad gaar ah 1.245
Midabka Cad midab lahayn
BRN 1733204
pKa 5.47±0.30 (La saadaaliyay)
Xaalada Kaydinta 2-8°C
Tusmada Dib-u-celinta n20/D 1.301 (lit.)
Tilmaamaha Jirka iyo Kiimikada 2,2, 2-trifluoroethylamine waa dareere hufan oo aan midab lahayn oo leh ur ammonia heerkulka qolka, gubanaya, alkaline daciif ah, ku milmay biyaha. Waa mid aad u xasilloon, iyo alaabooyinka burburay waa CO2, CO, HF, iwm. Waqtigan xaadirka ah, awoodda wax-soo-saarka 2,2, 2-trifluoroethylamine ee Shiinaha ma dabooli karto baahida gudaha, rajada horumarkuna waa mid ballaaran.

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R11 - Aad u guban kara
R34 - Waxay sababtaa gubashada
R52/53 - Waxyeelo u leh noolaha biyaha, waxay u keeni kartaa saameyn xun muddo dheer deegaanka biyaha.
R22 - Waxyeelo leh 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.
S45 - Haddii ay dhacdo shil ama haddii aad dareento xanuun, raadso talo caafimaad isla markiiba (tus calaamadda mar kasta oo ay suurtagal tahay.)
S25 - Ka fogow taabashada indhaha.
S16 - Ka fogow ilaha dabka.
S61 - Iska ilaali in lagu sii daayo deegaanka. Tixraac tilmaamaha gaarka ah / xaashiyaha xogta badbaadada.
Aqoonsiga UN-ka UN 2733 3/PG 2
WGK Germany 3
RTECS KS0175000
FLUKA BRAND F CODES 3-10-13
TSCA T
Koodhka HS 29211990
Xusuusin Khatarta Daxal/Suma/ guban kara
Heerka khatarta 3
Kooxda Baakadaha II
Sunta LC50 ihl-mus: 4170 mg/m3/2H 85JCAE -,606,86

 

Hordhac

2,2,2-Trifluoroethylamine waa unug dabiici ah oo leh qaacidada kiimikada C2H4F3N. Kuwa soo socdaa waa hordhac dabeecadeeda, isticmaalkeeda, habka diyaarinta iyo macluumaadka badbaadada:

 

Tayada:

1. Muuqashada: 2,2,2-Trifluoroethylamine waa dareere hufan oo aan midab lahayn.

2. Ud: Waxay leedahay ur qadhaadh.

3. Cufnaanta: 1.262g/mLat 20°C (lit.).

4. Meesha karkaraya: 36-37°C(iftiin)

5. Meesha dhalaalaysa: -78°C.

6. Solubility: Ku dhawaad ​​biyo ma milmi karaan, ku milma dareerayaasha organic sida alkolada, ethers iyo ketones.

 

Isticmaal:

1. Codsiga in synthesis organic: 2,2,2-trifluoroethylamine waxaa loo isticmaali karaa sida reagent amination in synthesis organic for hordhaca ah ee kooxaha amino.

3. Warshadaha elektiroonigga ah: 2,2,2-trifluoroethylamine waxaa loo isticmaali karaa sida wakiilka nadiifinta, dareeraha iyo qaboojiyaha warshadaha elektiroonigga ah.

 

Habka:

Waxaa jira laba hab oo loogu talagalay diyaarinta 2,2,2-trifluoroethylamine:

1. Falcelinta fluorine-ga gaaska: ethylamine waxay soo gaadhay gaaska fluorine, fluorine-kana waxa lagu fuliyaa hoosta alkali catalysis si loo helo 2,2,2-trifluoroethylamine.

2. Dareen-celinta Aminoation: 2,2,2-trifluoroethylamine waxaa lagu diyaariyaa iyada oo la falcelinayo ammonia leh 1,1,1-trifluoroethane iyada oo ay jirto kiciye.

 

Macluumaadka Badbaadada:

1. 2,2,2-Trifluoroethylamine waxay ka xanaajisaa maqaarka, indhaha iyo mareenka neefsiga, waana in lagu luqluqiyaa biyo badan isla marka la taabto.

2. Soo-gaadhista muddada-dheer waxay khatar ku noqon kartaa caafimaadka waana in laga fogaadaa soo-gaadhista muddada dheer.

3. Waa in lagu isticmaalo meel hawo fiican leh oo ka fog dabka.

4. Waa in si sax ah loo kaydiyaa si looga fogaado xidhiidhka oksaydhiyeyaasha iyo alkalis xooggan.

5. Xidho muraayadaha ilaalinta, galoofyada iyo maaskaro ilaalin neefsan karta.

 

 


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