gamma-octanoic lactone (CAS # 104-50-7)

Ohun-ini Kemikali:

Fọọmu Molecular	C8H14O2
Molar Mass	142.2
iwuwo	0.981g/mLat 25°C(tan.)
Ojuami Iyo	91 °C (Solv: ethanol (64-17-5))
Ojuami Boling	234°C(tan.)
Oju filaṣi	>230°F
Nọmba JECFA	226
Omi Solubility	5.6-8.096g/L ni 20℃
Vapor Presure	1hPa ni 20 ℃
Ifarahan	Omi
Àwọ̀	Ko ni awọ
Òórùn	agbon oorun
Ibi ipamọ Ipo	Ti di ni gbigbẹ, Iwọn otutu yara
Atọka Refractive	n20/D 1.444(tan.)
Ti ara ati Kemikali Properties	Alailowaya si olomi ororo ofeefee. Pishi, agbon-bi agbon eso adun ati oorun akara oat. Oju omi farabale 234 °c, aaye filasi> 100 °c. Soluble ni ethanol ati epo, die-die tiotuka ninu omi, insoluble ni propylene glycol. Awọn ọja adayeba ni a rii ni apricot ati eso pishi, ati bẹbẹ lọ.

Fi imeeli ranṣẹ si wa

Alaye ọja

ọja Tags

Awọn aami ewu	Xi - Irritant
Awọn koodu ewu	38 - Irritating si awọ ara
Apejuwe Abo	S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun. S37 / 39 - Wọ awọn ibọwọ ti o dara ati aabo oju / oju S36 / 37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju.
WGK Germany	1
RTECS	LU3562000
TSCA	Bẹẹni
HS koodu	29322090
Oloro	LD50 orl-eku: 4400 mg/kg FCTXAV 14,821,76

Ọrọ Iṣaaju

Gamma octinolactone jẹ tun mọ bi 2-octinolactone. Atẹle jẹ ifihan si awọn ohun-ini, awọn lilo, awọn ọna igbaradi, ati alaye ailewu ti gamma octinolactone:

Didara:

- Irisi: Omi ti ko ni awọ

- Solubility: Miscible pẹlu ọpọlọpọ awọn olomi Organic

- Flammability: jẹ olomi flammable

Lo:

- O tun le ṣee lo bi eroja ninu awọn aṣọ, awọn ẹrọ mimọ, ati awọn turari atọwọda.

Ọna:

Agamagnyllactone ni a maa n pese sile nipasẹ esterification. Ọna igbaradi ti o wọpọ ni lati jẹri caprylic acid (C8H16O2) ati isopropanol (C3H7OH) labẹ iṣe ti ayase acid lati ṣe ina gamma octyrolactone.

Alaye Abo:

Glutaminolactone jẹ olomi ina ati pe o yẹ ki o wa ni ipamọ kuro ninu ina ati awọn iwọn otutu giga.

- Ṣe itọju fentilesonu ti o dara nigba lilo gamma octinolactone ki o yago fun sisimi rẹ.

- Ifihan si gamma octinolactone le fa oju ati híhún awọ ara, nitorina wọ awọn ibọwọ aabo ati awọn goggles nigba mimu ilana naa mu.

- Lakoko lilo ati ibi ipamọ, o yẹ ki o ṣe itọju lati yago fun olubasọrọ pẹlu awọn oxidants ti o lagbara ati awọn acids ti o lagbara lati yago fun awọn aati kemikali.

- Awọn ilana ti o tọ ati awọn ilana ṣiṣe ailewu yẹ ki o tẹle nigba mimu gamma octinolactone lati rii daju aabo ti ara ẹni ati aabo ayika.

Ti tẹlẹ: 4-Hexanolide (CAS # 695-06-7)

Itele: Undecanolactone (CAS # 710-04-3)

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