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2-Chloro-5-fluorobenzoic acid (CAS# 2252-50-8)

Hantida Kiimikada:

Qaanuunka molecular C7H4ClFO2
Molar Mass 174.56
Cufnaanta 1.477±0.06 g/cm3 (La saadaaliyay)
Meesha dhalaalaysa 147-149°C
Boling Point 275.3 ± 20.0 °C (La saadaaliyay)
Barta Fiishka 120.3°C
Uumiga Uumiga 0.00249mmHg at 25°C
Muuqashada crystal cad
pKa 2.54±0.25 (La saadaaliyay)
Xaalada Kaydinta Lagu xidhay qalalan, heerkulka qolka
MDL MFCD00156967
Tilmaamaha Jirka iyo Kiimikada crystal cad. Barta dhalaalka 148-149 ℃.

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R22 - Waxyeelo leh haddii la liqo
R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka.
Sharaxaada Badbaadada S22 - Ha neefsan boorka.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
S37 - Xidho galoofyada ku habboon.
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
Koodhka HS 29163990
Heerka khatarta XANUUNSAN

 

Hordhac

2-Chloro-5-fluorobenzoic acid waa iskudhis organic ah. Kuwa soo socdaa waa hordhac dabeecadeeda, isticmaalkeeda, habka diyaarinta iyo macluumaadka badbaadada:

 

Tayada:

- Muuqashada: Midab la'aan ilaa iftiin huruud ah ama budo crystalline.

- Solubility: ku milmay dareerayaasha organic, wax yar ku milmay biyaha.

 

Isticmaal:

-2-Chloro-5-fluorobenzoic acid waxaa inta badan loo isticmaalaa sidii dhex dhexaad u ah isku dhafka organic.

- Waxa kale oo loo isticmaali karaa sida reagent synthesis organic iyo kicinta.

 

Habka:

2-Chloro-5-fluorobenzoic acid waxaa inta badan lagu diyaariyaa:

2-chloro-5-fluorobenzyl aalkolada waxaa lagu falceliyaa sodium hydroxide (NaOH) ama potassium hydroxide (KOH) si loo helo milixda sodium ee u dhigma ama cusbada potassium.

Waxaa aashitada ka dhigay hydrochloric acid si ay u soo saarto 2-chloro-5-fluorobenzoic acid.

 

Macluumaadka Badbaadada:

- 2-Chloro-5-fluorobenzoic acid waa walax gubanaysa waana in laga fogaadaa in lala taabto walxo oksijiin ah oo xoogan ama ogsijiin.

Xiro qalabka ilaalinta habboon, sida galoofyada, muraayadaha, iyo dharka ilaalinta, marka la qabanayo ama la tacaalayo.

- Iska ilaali in aad neefsato boodhkeeda ama xalkeeda oo ka shaqee meel hawo fiican leh.

- Ka fogee heerkulka sare, dabka, iyo iftiinka qorraxda tooska ah, oo weelka si adag u xidh.


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