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2 4 6-Trifluorobenzoic acid (CAS# 28314-80-9)

Hantida Kiimikada:

Qaanuunka molecular C7H3F3O2
Molar Mass 176.09
Cufnaanta 1.4362 (qiyaas)
Meesha dhalaalaysa 142-145 °C (Iftiin)
Boling Point 218.2 ± 35.0 °C (La saadaaliyay)
Barta Fiishka 25.9°C
Solubility ku milma Methanol
Uumiga Uumiga 51.5mmHg at 25°C
Muuqashada crystal cad
Midabka Cadaan ilaa huruud khafiif ah
BRN 1958300
pKa 2.28±0.10 (La saadaaliyay)
Xaalada Kaydinta Lagu xidhay qalalan, heerkulka qolka
Tusmada Dib-u-celinta 1.383
MDL MFCD00042398
Tilmaamaha Jirka iyo Kiimikada Dabeecadda crystal cad ama budada crystalline, leh birta ion raad waa crystal pink. Hygroscopic
barta dhalaalka 198 ℃
ku milma biyaha iyo ethanol, ku milma ether, inta badan ku milma dareeraha dabaysha.

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xi - xanaaq
Xeerarka Khatarta 36/37/38 - Cuncun xagga indhaha, habka neefsashada iyo maqaarka.
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S37/39 - Xidho galoofyada ku haboon iyo ilaalinta indhaha/wejiga
S36 - Xidho dhar ilaalin ku habboon.
WGK Germany 3
Koodhka HS 29163990
Heerka khatarta XANUUNSAN

 

Hordhac

2,4,6-Trifluorobenzoic acid waa unug dabiici ah. Kuwa soo socdaa waa qaar ka mid ah macluumaadka ku saabsan guryaha, isticmaalka, hababka diyaarinta iyo badbaadada 2,4,6-trifluorobenzoic acid:

 

Tayada:

- Muuqashada: 2,4,6-trifluorobenzoic acid waa crystalline cad cad ama iftiin huruud ah.

- Solubility: 2,4,6-trifluorobenzoic acid waxay ku milmaysaa qaar ka mid ah dareerayaasha organic sida ethanol iyo chloride methyl.

 

Isticmaal:

- Isku-dubarid kiimikaad: 2,4,6-trifluorobenzoic acid waxaa loo isticmaali karaa dhexdhexaad ah isku-dhafka organic waxayna u dhaqmaan sida kicinta ama reagent ee falcelinta qaarkood.

- Sunta cayayaanka: 2,4,6-trifluorobenzoic acid waxaa loo isticmaali karaa in la isku daro qaar ka mid ah sunta cayayaanka iyo cayayaanka si loo xakameeyo cayayaanka iyo haramaha dalagga.

 

Habka:

2,4,6-Trifluorobenzoic acid waxaa lagu soo saari karaa:

Fluorination: Benzoic acid waxaa lagu falceliyaa wakiilka fluorine-ka ah (tusaale, boron trifluoride) si loo siiyo 2,4,6-trifluorobenzoic acid.

- Falcelinta Oxidation: 2,4,6-trifluorophenylethanol waa oxidized si loo helo 2,4,6-trifluorobenzoic acid.

 

Macluumaadka Badbaadada:

- 2,4,6-Trifluorobenzoic acid waxa laga yaabaa inay ka xanaajiso indhaha, maqaarka, iyo mareenka neefsiga, waana in taxadar la sameeyaa si looga fogaado xidhiidhka inta lagu jiro isticmaalka.

- Qalabka ilaalinta shakhsi ahaaneed sida galoofyada ilaalinta iyo muraayadaha waa in la isticmaalo marka la shaqaynayo.

- 2,4,6-trifluorobenzoic acid waa in lagu kaydiyaa weel aan hawadu lahayn, kana fog dabka iyo walxaha guban kara.

- Haddii ay si lama filaan ah ugu firdhiso indhahaaga ama maqaarkaaga, isla markiiba ku raaci biyo badan oo raadso daryeel caafimaad.


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