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2 4′-Dichlorobenzophenone (CAS# 85-29-0)

Ngwongwo kemịkalụ:

Usoro ihe omimi C13H8Cl2O
Molar Mass 251.11
Njupụta 1.3930
Ebe Na-agbaze 64°C
Ebe Boling 214 °C / 22mmHg
Solubility Chloroform (Soluble), methanol (obere)
Ọdịdị White crystalline ntụ ntụ
Agba Ọcha ka Gbanyụọ-Ọcha
BRN 1959090
Ọnọdụ Nchekwa Emechiri ya na nkụ, Okpomọkụ ụlọ
Ntụgharị uche 1.5555 (ọnụego)
MDL MFCD00038744

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R38 - na-akpasu iwe na akpụkpọ ahụ
R37 - na-akpasu iwe na usoro iku ume
R36 - na-ewe iwe na anya
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S37 - Yiri uwe aka kwesịrị ekwesị.
TSCA Ee
Koodu HS 29143990

 

Okwu mmalite

2,4′-Dichlorobenzophenone (nke a makwaara dị ka Dichlorodiphenylketone) bụ ngwakọta organic. Nke a bụ ụfọdụ njirimara, ojiji, ụzọ nkwadebe na ozi nchekwa nke ogige ahụ:

 

Ogo:

- Ọdịdị: 2,4′-Dichlorobenzophenone bụ kristal na-enweghị agba ma ọ bụ ntụ ntụ ọcha.

- Solubility: 2,4'-dichlorobenzophenone bụ soluble na organic solvents dị ka ethanol na dimethylformamide.

 

Jiri:

2,4′-Dichlorobenzophenone nwere ngwa dị mkpa na njikọ organic:

- Dị ka ihe na-akpali akpali: enwere ike iji ya mee ihe maka mmeghachi omume dị iche iche nke organic, dị ka mbelata, oxidation, amide na mmeghachi omume akpịrị ịkpọ nkụ.

- Dị ka etiti: Enwere ike iji ya dị ka etiti dị mkpa na njikọ nke ogige ndị ọzọ.

- Dị ka ihe na-emepụta ihe: enwere ike iji ya kwadebe ihe ndị na-ese foto, ihe na-acha fluorescent na polymers.

 

Usoro:

2,4′-Dichlorobenzophenone na-akwadokarị site na mmeghachi omume nke dichlorobenzophenone na chloroacetic acid. Enwere ụzọ nkwadebe dị iche iche, gụnyere usoro mmeghachi omume mgbaze, usoro njikọ siri ike na usoro njikọ gas.

 

Ozi nchekwa:

2,4′-Dichlorobenzophenone adịchaghị egbu egbu mana ekwesịrị ka ejiri nlezianya bịakwute ya:

- Dịka kemịkalụ, a ga-ezere mmekọ ahụ ozugbo na akpụkpọ ahụ, anya na ikuku uzuzu ya.

- Ekwesịrị ịme usoro ikuku dị mma n'oge a na-arụ ọrụ iji gbochie iku ume nke vapors na uzuzu.

- Ọ bụrụ na ịtinye ọnụ ma ọ bụ iku ume na mberede, kpọtụrụ dọkịta ma kpọtụrụ ọkachamara.

 


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