asia_oju-iwe

ọja

4-Methyl-3-decen-5-ol (CAS # 81782-77-6)

Ohun-ini Kemikali:

Fọọmu Molecular C11H22O
Molar Mass 170.29
iwuwo 0.845± 0.06 g/cm3 (Asọtẹlẹ)
Ojuami Boling 232.9±8.0 °C(Asọtẹlẹ)
Oju filaṣi 100°C
Omi Solubility 63mg/L ni 20 ℃
Vapor Presure 1.1Pa ni 20 ℃
pKa 14.93± 0.20 (Asọtẹlẹ)
Atọka Refractive 1.452

Alaye ọja

ọja Tags

 

Ọrọ Iṣaaju

4-Methyl-3-decen-5-ol jẹ ẹya Organic yellow, tun mo bi 4-Methyl-3-decen-5-ol. Atẹle jẹ igbejade lori awọn ohun-ini, awọn lilo, awọn ọna igbaradi, ati alaye ailewu ti agbo-ara yii:

 

Didara:

- Irisi: Ailokun si ina ofeefee omi bibajẹ.

- Olfato: Herbaceous.

- Solubility: Soluble ni alcohols ati ether solvents, die-die tiotuka ninu omi.

 

Lo:

 

Ọna:

Ni gbogbogbo, ọna igbaradi ti 4-methyl-3-decen-5-ol pẹlu awọn igbesẹ wọnyi:

Alkydation: Nipa didaṣe olefin pẹlu peroxide, a ti gba alkyd acid ti o baamu.

Hydrogenation alakoso-omi: Alkyd acid ti ṣe pẹlu ayase yiyan ti o ga julọ si hydrogenate lati mu ọti jade.

Mimu: Ọja naa jẹ mimọ nipasẹ distillation, crystallization ati awọn ọna miiran.

 

Alaye Abo:

- 4-Methyl-3-decen-5-ol ni a jo ailewu yellow, ṣugbọn yẹ ailewu igbese ti wa ni ṣi ti beere.

- O yẹ ki o wa ni ipamọ kuro ninu ina ati agbegbe otutu ti o ga, ti a fipamọ sinu itura, aaye ti o ni afẹfẹ, ki o si yago fun olubasọrọ pẹlu oxidants ati awọn acids lagbara.

- Awọn ilana mimu ailewu fun awọn kemikali gbọdọ wa ni atẹle lakoko lilo ati ibi ipamọ.


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