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

Umutungo wa Shimi:

Inzira ya molekulari	C8H14O2
Misa	142.2
Ubucucike	0,981g / mLat 25 ° C (lit.)
Ingingo yo gushonga	91 ° C (Solv: Ethanol (64-17-5))
Ingingo ya Boling	234 ° C (lit.)
Flash point	> 230 ° F.
Umubare wa JECFA	226
Amazi meza	5.6-8.096g / L kuri 20 ℃
Umwuka	1hPa kuri 20 ℃
Kugaragara	Amazi
Ibara	Sobanura ibara
Impumuro	impumuro nziza
Imiterere y'Ububiko	Ikidodo cyumye, Ubushyuhe bwicyumba
Ironderero	n20 / D 1.444 (lit.)
Ibintu bifatika na shimi	Amabara adafite ibara ry'umuhondo. Amashaza, cocout imeze nkimbuto nziza impumuro nziza na oat umutsima. Ingingo yo guteka 234 ° c, flash point> 100 ° c. Gushonga muri Ethanol namavuta, gushonga gake mumazi, kutaboneka muri propylene glycol. Ibicuruzwa bisanzwe biboneka muri apicot na pach, nibindi

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard	Xi - Kurakara
Kode y'ingaruka	38 - Kurakaza uruhu
Ibisobanuro byumutekano	S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
WGK Ubudage	1
RTECS	LU3562000
TSCA	Yego
Kode ya HS	29322090
Uburozi	LD50 orl-imbeba: 4400 mg / kg FCTXAV 14,821,76

Intangiriro

Gamma octinolactone izwi kandi nka 2-octinolactone. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura, namakuru yumutekano ya gamma octinolactone:

Ubwiza:

- Kugaragara: Amazi adafite ibara

- Gukemura: Ntibisanzwe hamwe na solge nyinshi

- Flammability: ni amazi yaka

Koresha:

- Irashobora kandi gukoreshwa nkibigize ingofero, isuku, nimpumuro nziza.

Uburyo:

Agamagnyllactone mubisanzwe itegurwa na esterification. Uburyo bukoreshwa muburyo bwo gutegura ni ugusuzuma aside caprylic (C8H16O2) na isopropanol (C3H7OH) hifashishijwe catisale ya aside kugirango itange gamma octyrolactone.

Amakuru yumutekano:

- Glutaminolactone ni amazi yaka umuriro kandi agomba kubikwa kure yumuriro nubushyuhe bwinshi.

- Komeza guhumeka neza mugihe ukoresheje gamma octinolactone kandi wirinde guhumeka umwuka wacyo.

- Guhura na gamma octinolactone birashobora gutera ijisho nuruhu, bityo rero wambare uturindantoki two gukingira hamwe na goggles mugihe ukemura inzira.

- Mugihe cyo gukoresha no kubika, hagomba kwitonderwa kugirango wirinde guhura na okiside ikomeye na acide zikomeye kugirango wirinde imiti.

- Uburyo bukwiye nuburyo bukoreshwa neza bigomba gukurikizwa mugihe ukoresha gamma octinolactone kugirango umutekano wumuntu no kurengera ibidukikije.

Mbere: 4-Hexanolide (CAS # 695-06-7)

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

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