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ngwaahịa

Cycloheptanone (CAS#502-42-1)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H12O
Molar Mass 112.17
Njupụta 0.951 g/mL na 25 Celsius C (ọkụ)
Ebe Na-agbaze -21 Celsius
Ebe Boling 179C (ọkụ)
Ebe mgbari 160°F
Mmiri Solubility ENWEGHỊ IKE
Uzuoku nrịbama 0.915mmHg na 25°C
Ọdịdị Mmiri mmiri
Nnukwu ike ndọda 0.951 (20 ℃)
Agba Kpochapụ enweghị agba ruo edo edo
Merck 14,2722
BRN 969823
Ọnọdụ Nchekwa Mpaghara ọkụ
Ntụgharị ntụgharị uche n20/D 1.477(ọkụ)
Njirimara anụ ahụ na kemịkalụ Mmiri mmanụ na-enweghị agba. Ebe a na-esi esi bụ 79-180 Celsius C, njupụta ikwu bụ 0.9508 (20 Celsius C), ihe ntụgharị ntụgharị bụ 1.4608, ebe ọkụ bụ 55 Celsius. Soluble na mmanya na ether, ọ fọrọ nke nta ka ọ ghara ịsọpụrụ na mmiri, isi mint.
Jiri Maka njikọ organic, dị ka njikọ nke belladonna ketone

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R10 - ọkụ
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R41 - Ihe ize ndụ nke mmebi anya dị njọ
R22 - na-emerụ ma ọ bụrụ na iloro ya
Nkọwapụta nchekwa S23 - Ekula uzuoku.
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S39 - Yiri anya / nchedo ihu.
NJ UN UN 1987 3/PG 3
WGK Germany 3
RTECS GU3325000
TSCA Ee
Koodu HS 29142990
Ihe edeturu egwu Iwe iwe
Klas Hazard 3
Otu nkwakọ ngwaahịa III

 

Okwu mmalite

A na-akpọ Cycloheptanone dị ka hexaneclone. Ihe na-esonụ bụ mmeghe nke njirimara, ojiji, ụzọ nkwadebe na ozi nchekwa nke cycloheptanone:

 

Ogo:

Cycloheptanone bụ mmiri mmiri na-enweghị agba nke nwere udidi mmanu mmanu. Ọ na-esi ísì ụtọ ma na-ere ọkụ.

 

Jiri:

Cycloheptanone nwere ọtụtụ ngwa na ụlọ ọrụ kemịkalụ. Ọ bụ ihe mgbaze dị mkpa nke na-agbaze ọtụtụ ihe ndị dị ndụ. A na-ejikarị Cycloheptanone agbaze resins, eserese, ihe nkiri cellulose, na nrapado.

 

Usoro:

Enwere ike ịkwado Cycloheptanone site na oxidizing hexane. Usoro nkwadebe nke a na-emekarị bụ ikpo ọkụ hexane na okpomọkụ dị elu wee bata na ikuku oxygen na ikuku iji oxidize hexane na cycloheptanone site n'omume nke onye na-eme ihe.

 

Ozi nchekwa:

Cycloheptanone bụ mmiri ọkụ na-ere ọkụ nke na-akpata combustion mgbe ọkụ mepere emepe, okpomọkụ dị elu, ma ọ bụ organic oxidants. Mgbe ị na-eji cycloheptanone eme ihe, ekwesịrị ịgbaso usoro ọrụ dị mma iji zere ikuku ume nke vapors ya na kọntaktị na akpụkpọ ahụ. Ekwesịrị iyi uwe mkpuchi kwesịrị ekwesị, enyo, na uwe nchebe mgbe eji ya. Ebe a na-arụ ọrụ kwesịrị inwe ikuku nke ọma ma mee ka ọ ghara isi iyi ọkụ na ọkụ mepere emepe. Ọ bụrụ na kọntaktị na mberede na cycloheptanone, a ga-asacha ya ozugbo na nnukwu mmiri ma gwọọ ya na nlekọta ahụike.

 

Cycloheptanone bụ ihe mgbaze organic dị mkpa nke nwere ọtụtụ ngwa. A na-emekarị nkwadebe ya site na mmeghachi omume oxidation nke hexane. Mgbe ị na-eji, ṅaa ntị na ire ọkụ ya na mgbakasị ahụ, ma soro usoro ọrụ na usoro nchekwa nke ọma.


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