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4-Bromo-3-chlorobenzoic acid (CAS# 25118-59-6)

Hantida Kiimikada:

Qaanuunka molecular C7H4BrClO2
Molar Mass 235.46
Cufnaanta 1.809±0.06 g/cm3 (20 ºC 760 Torr)
Meesha dhalaalaysa 220-224 °C
Boling Point 333.7± 27.0 °C (La saadaaliyay)
Barta Fiishka 155.6°C
Uumiga Uumiga 5.32E-05mmHg at 25°C
Muuqashada Adag
pKa 3.60±0.10 (La saadaaliyay)
Xaalada Kaydinta Lagu xidhay qalalan, heerkulka qolka
Tusmada Dib-u-celinta 1.621
MDL MFCD08276864

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R22 - Waxyeelo leh haddii la liqo
R50/53 - Aad bay ugu suntan noolaha biyaha, waxay u keeni kartaa saameyn xun muddo dheer deegaanka biyaha.
Sharaxaada Badbaadada S60 - Maaddadan iyo weelkeeda waa in lagu tuuraa sida qashinka khatarta ah.
S61 - Iska ilaali in lagu sii daayo deegaanka. Tixraac tilmaamaha gaarka ah / xaashiyaha xogta badbaadada.
Aqoonsiga UN-ka UN 2811 6.1/PG 3
WGK Germany 3
Koodhka HS 29163990
Heerka khatarta XANUUNSAN
Kooxda Baakadaha

 

Hordhac

3-Chloro-4-bromobenzoic acid waa iskudhis organic ah. Kuwa soo socdaa waa hordhac dabeecadeeda, isticmaalkeeda, habka diyaarinta iyo macluumaadka badbaadada:

 

Tayada:

- Muuqashada: 3-Chloro-4-bromobenzoic acid waa caddaan ama cirro jaalle ah oo adag.

- Solubility: Waxay ku dhowdahay inaan lagu milmi karin biyaha waxayna leedahay milmayn wanaagsan oo dareeraha organic.

- Waxyaabaha kiimikaad: 3-chloro-4-bromobenzoic acid waxay mari kartaa esterification, beddelaad iyo falcelin kale oo fal-celin kiimikaad ah.

 

Isticmaal:

- Isku-dubarid kiimikaad: 3-chloro-4-bromobenzoic acid waxaa loo isticmaali karaa sidii walxo bilaw ah ama dhexdhexaad ah oo ku saabsan isku-dhafka dabiiciga ah ee isku-dhafka kale ee dabiiciga ah.

- Sunta cayayaanka: Waxa kale oo loo isticmaali karaa mid ka mid ah maaddooyinka ku jira cayayaanka.

 

Habka:

Habka diyaarinta ee 3-chloro-4-bromobenzoic acid waxaa lagu heli karaa falcelinta 4-bromobenzoic acid oo leh bromophenyl copper chloride (Cuprous bromochloride) oo ay kiciso acetic acid.

 

Macluumaadka Badbaadada:

- Sunta: 3-chloro-4-bromobenzoic acid waxa laga yaabaa in ay sun ku tahay bini'aadamka waxana laga yaabaa in ay saameyn xun ku yeelato indhaha, maqaarka iyo habka neefsashada. Xiriir toos ah waa in laga fogaado.

- Saamaynta deegaanka: Fadlan u hoggaansan shuruucda ilaalinta deegaanka iyo xeerarka si aad uga fogaato wasakhaynta deegaanka.

- Kaydinta iyo maaraynta: waa in lagu kaydiyaa meel qalalan oo qabow, kana fog waxyaalaha guban kara iyo oksidayaasha. Gacan-gashiyada, muraayadaha, iyo dharka ilaalinta habboon waa in la gashado marka la qabanayo ama la isticmaalayo.

 


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