2,3-Hexanedione (CAS#3848-24-6)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule	C6H10O2
'Misa oa Molar	114.14
Botenya	0.934g/mLat 25°C(lit.)
Melting Point	-30 °C
Boling Point	128°C(lebone)
Flash point	83°F
JECFA Nomoro	412
Ho qhibiliha ha Metsi	Ha e le hantle e kopane ka metsing.
Solubility	H2O: e qhibilihang (e qhibiliha hanyenyane)
Khatello ea Mouoane	10 mm Hg (20 °C)
Tekano ea Mouoane	3.9 (khahlanong le moea)
Ponahalo	makhethe
BRN	1699896
Boemo ba polokelo	Boloka ka tlase ho +30°C.
Botsitso	E tsitsitseng. E tukang mollo. Ha e lumellane le metheo e matla, li-oxidizing agents tse matla.
Qeto ea ho phatloha	1.2-5.9%(V)
Refractive Index	n20/D 1.412(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale	Mokelikeli o mosehla o mafura. E na le tatso e monate ea tranelate (e fokolang ho feta diacetyl) e nang le tatso ea tranelate le chisi. Ntho e belang 128 °c. E qhibiliha hanyane ka metsing, e qhibiliha ka har'a propylene glycol, ethanol le oli. Lihlahisoa tsa tlhaho li fumanoa ka perekisi, khoho e halikiloeng, nama ea khomo, kofi, soy soy e lomositsoeng, joalo-joalo.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi	Xi - Ea halefisang
Likhoutu tsa Kotsi	R10 – E ka cha R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
Tlhaloso ea Tšireletseho	S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho. S16 - Ipoloke hole le mehloli ea mollo.
Li-ID tsa UN	UN 1224 3/PG 3
WGK Jeremane	2
RTECS	MO3140000
TSCA	Ee
Khoutu ea HS	29141990
Sehlopha sa Likotsi	3
Sehlopha sa ho paka	III
Chefo	LD50 ka molomo ho Mmutla: > 5000 mg/kg LD50 dermal Rabbit > 5000 mg/kg

Selelekela

2,3-hexanedione (eo hape e tsejoang e le pentanedione-2,3) ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea 2,3-hexanedione:

Boleng:

- Ponahalo: 2,3-hexanedione ke kristale e tiileng e se nang 'mala.

- Sollubility: Ha e qhibilihe ka metsing, 'me e khona ho qhibiliha ka har'a metsoako ea tlhaho e kang joala, ethers le hydrocarbons.

- Polarity: Ke motsoako oa polar o ka etsang li-bond tsa hydrogen.

Sebelisa:

- Lisebelisoa tsa indasteri: 2,3-hexanedione e ka sebelisoa e le solvent, catalyst le lik'hemik'hale tse mahareng.

- Lik'hemik'hale tsa lik'hemik'hale: Hangata e sebelisoa e le thepa e tala ea bohlokoa ho organic synthesis 'me e ka sebelisoa ho kopanya li-ketones, acids le metsoako e meng.

Mokhoa:

- Mokhoa oa oxidation: 2,3-hexanedione e ka lokisoa ke karabelo ea oxidation ea n-octanol. Li-oxidizing agents tse kang oxygen carbonate le acid hydrogen peroxide hangata li sebelisoa ho arabela.

- Litsela tse ling tsa maiketsetso: 2,3-hexanedione, joalo ka oxidene kapa oxanal, le eona e ka lokisoa ka mekhoa e meng ea ho kopanya.

Lintlha tsa Tšireletseho:

- 2,3-Hexanedione e halefisa mahlo le letlalo 'me e lokela ho qojoa ka ho toba.

- Apara lisebelisoa tse nepahetseng tsa ts'ireletso joalo ka liatlana, likhalase le lijase tsa lab ha u sebelisa kapa u tšoara 2,3-hexanedione.

- Tlhokomelo e lokela ho nkoa ho qoba ho kopana le li-oxidants ha u boloka le ho tšoara 2,3-hexanedione ho thibela mollo kapa ho phatloha.

- Ho lahla litšila: Lahla litšila tsa 2,3-hexanedione ka mokhoa o sireletsehileng ho latela melao ea lehae ho sireletsa tikoloho.

E fetileng: Methyl p-tert-butylphenylacetate (CAS#3549-23-3)

E 'ngoe: Diethylsuccinate (CAS#123-25-1)

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