asia_oju-iwe

ọja

Ethyl 3-hydroxyhexanoate(CAS#2305-25-1)

Ohun-ini Kemikali:

Ilana molikula C8H16O3
Molar Mass 160.21
iwuwo 0.974g/mLat 25°C(tan.)
Ojuami Boling 90-92°C14mm Hg(tan.)
Oju filaṣi 202°F
Nọmba JECFA 601
Vapor Presure 0.00608mmHg ni 25°C
Ifarahan omi ti o mọ
Àwọ̀ Alailowaya si Fere awọ
pKa 14.45± 0.20 (Asọtẹlẹ)
Ibi ipamọ Ipo Ti di ni gbigbẹ, Iwọn otutu yara
Atọka Refractive n20/D 1.428(tan.)
Ti ara ati Kemikali Properties Alailowaya si ina omi ofeefee. Oorun eso. Oju ibi farabale 101 ~ 102 °c (1866Pa),85 ~ 90 °c (1333Pa) tabi 62 °c (93.3). Insoluble ninu omi ati epo. Awọn ọja adayeba ni a rii ni oje osan, epo osan didùn, oje girepufurutu, ope oyinbo, ọti oyinbo Cornell, oti, eso ifẹ, oje eso ifẹ, Apu India, papaya, ati bẹbẹ lọ.

Alaye ọja

ọja Tags

Apejuwe Abo 24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju.
WGK Germany 3
TSCA Bẹẹni
HS koodu 29181990

 

Ọrọ Iṣaaju

Ethyl 3-hydroxycaproate. Atẹle jẹ ifihan si awọn ohun-ini, awọn lilo, awọn ọna igbaradi ati alaye ailewu ti ethyl 3-hydroxyhexanoate:

 

Didara:

Irisi: Omi ti ko ni awọ

Solubility: Tiotuka ninu omi ati awọn olofo Organic ti o wọpọ

iwuwo: isunmọ. 0.999 g/cm³

 

Lo:

Ethyl 3-hydroxyhexanoate jẹ lilo akọkọ bi olutọpa ni iṣelọpọ awọn ọja bii awọn pilasitik, roba, ati awọn aṣọ.

 

Ọna:

Ethyl 3-hydroxycaproate le ti pese sile nipasẹ alkydation. Ọna ti o wọpọ ni lati fesi 3-hydroxycaproic acid pẹlu ethanol labẹ awọn ipo ekikan lati ṣe agbejade ethyl 3-hydroxycaproate.

 

Alaye Abo:

Ethyl 3-hydroxycaproate jẹ irritating ati pe o le fa ibinu si awọ ara ati oju. Awọn ohun elo aabo ti ara ẹni gẹgẹbi awọn ibọwọ kẹmika ati awọn goggles yẹ ki o wọ nigba lilo.

Nigbati o ba n mu tabi tọju ethyl 3-hydroxycaproate, yago fun ina ati awọn iwọn otutu giga. Yago fun ifasimu, mimu, tabi olubasọrọ.

 


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