Imiterere ya Butyl (CAS # 592-84-7)

Umutungo wa Shimi:

Inzira ya molekulari	C5H10O2
Misa	102.13
Ubucucike	0.892 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga	-91 ° C.
Ingingo ya Boling	106-107 ° C (lit.)
Flash point	57 ° F.
Umubare wa JECFA	118
Amazi meza	CYANE CYANE
Umwuka	26,6mmHg kuri 25 ° C.
Kugaragara	Amazi
Ibara	Sobanura ibara ry'umuhondo
BRN	1742108
Imiterere y'Ububiko	Agace gashya
Umupaka uturika	1.7-8.2% (V)
Ironderero	n20 / D 1.389 (lit.)
Ibintu bifatika na shimi	Ibara ritagira ibara, ryaka cyane. Umwuka uremereye kuruta umwuka; gutwika kure birashoboka. Imyuka ivanze n'umwuka (1.7-8%) iraturika.
Koresha	Gukora ibirungo hamwe na synthesis ya Organic

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Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka	R11 - Biraka cyane R36 / 37 - Kurakaza amaso na sisitemu y'ubuhumekero.
Ibisobanuro byumutekano	S9 - Bika kontineri ahantu hafite umwuka mwiza. S16 - Irinde amasoko yo gutwikwa. S24 - Irinde guhura nuruhu. S33 - Fata ingamba zo kwirinda ibicuruzwa bisohoka.
Indangamuntu ya Loni	UN 1128 3 / PG 2
WGK Ubudage	1
RTECS	LQ5500000
TSCA	Yego
Kode ya HS	29151300
Icyiciro cya Hazard	3
Itsinda ryo gupakira	II

Intangiriro

Imiterere ya Butyl izwi kandi nka n-butyl. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya butyl formate:

Ubwiza:

- Kugaragara: Amazi adafite ibara

- Impumuro: Ifite impumuro nziza nk'imbuto

- Gukemura: Gukemura muri Ethanol na ether, gushonga gake mumazi

Koresha:

- Gukoresha inganda: Ifumbire ya Butyl irashobora gukoreshwa nkumuti wimpumuro nziza nimpumuro nziza, kandi ikoreshwa mugutegura uburyohe bwimbuto.

Uburyo:

Ifumbire ya Butyl irashobora gutegurwa na esterifike ya acide formic na n-butanol, ubusanzwe ikorwa mubihe bya aside.

Amakuru yumutekano:

- Butyl formate irakaze kandi irashya, guhura ninkomoko yumuriro na okiside igomba kwirindwa.

- Kwambara ibikoresho bikwiye byo kurinda umuntu, nk'uturindantoki twa chimique hamwe nimyenda y'amaso ikingira, mugihe ukoresheje.

- Irinde guhumeka butyl ikora imyuka kandi uyikoreshe ahantu hafite umwuka mwiza.