2,2'-[オキシビス(メチレン)]ビス(オキシラン) 化学構造式

2,2'-[オキシビス(メチレン)]ビス(オキシラン)

化学名:2,2'-[オキシビス(メチレン)]ビス(オキシラン)

CAS番号.2238-07-5

英語名:DIGLYCIDYL ETHER

CBNumberCB9725926

MFC6H10O3

MW130.14

MOL File2238-07-5.mol

别名

2,2'-オキシビスメチレンビスオキシラン

2,2'-(オキシビスメチレン)ビスオキシラン

2,2'-[オキシビス(メチレン)]ジオキシラン

2,2'-[オキシビス(メチレン)]ビス(オキシラン)物理性質

沸点	260 °C
比重(密度)	1.12
屈折率	1.446-1.448
闪点	64 °C
溶解性	Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Sparingly)
外見	液体
色	無色透明～微褐色
EPAの化学物質情報	Diglycidyl ether (2238-07-5)

安全性情報

主な危険性	T,C
Rフレーズ	34-23-21/22-19-24-22
Sフレーズ	45-36/37/39-26-36/37-28
RIDADR	2922
OEB	C
OEL	TWA: 0.1 ppm (0.5 mg/m3)
WGK Germany	3
RTECS 番号	KN2350000
国連危険物分類	6.1(b)
容器等級	III
HSコード	29109000
有毒物質データの	2238-07-5(Hazardous Substances Data)
毒性	LD50 oral in rat: 450mg/kg
IDLA	10 ppm

危険有害性情報のコード(GHS)

2,2'-[オキシビス(メチレン)]ビス(オキシラン) 価格

製品番号	包装	価格	製品説明	購入
富士フイルム和光純薬株式会社(wako) 38313-1A	1g	￥25300		購入
Sigma-Aldrich Japan CDS006368	50mg	￥18400	AldrichCPR	購入

2,2'-[オキシビス(メチレン)]ビス(オキシラン) 化学特性,用途語,生産方法

用途
エポキシ樹脂の反応性希釈剤、化学薬品中間体、塩素系溶剤の安定剤、繊維処理剤
化学的特性
clear colorless liquid
使用
Diglycidyl ether is significant only because it is a possible trace component of epoxy compounds derived from epichlorohydrin.
一般的な説明
Colorless liquid with a pronounced irritating odor. Used as a reactive dilutent for epoxy resin , as a chemical intermediate, as a stabilizer of chlorinated organic compounds, and as a textile-treating agent.
空気と水の反応
Oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick, 1979 p.151-154, 164].
反応プロフィール
Epoxides, such as DIGLYCIDYL ETHER, are highly reactive. They polymerize in the presence of catalysts or when heated. These polymerization reactions can be violent. Compounds in this group react with acids, bases, and oxidizing and reducing agents. They react, possibly violently with water in the presence of acid and other catalysts.
健康ハザード
DIGLYCIDYL ETHER can cause death or permanent injury via oral and inhalation routes during exposure that comes from normal use. It is incapacitating and poisonous and requires special handling. It can cause considerable discomfort by the dermal route.
火災危険
(Non-Specific -- Poison, Flammable Liquid, n.o.s.) May be ignited by heat, sparks, or flames. Container may explode in heat of fire. Vapor explosion and poison hazard indoors, outdoors or in sewers. Avoid strong oxidizers.
安全性プロファイル
Suspected carcinogen with experimental tumorigenic data. Poison by ingestion, inhalation, and intravenous routes. Moderately toxic by skin contact. A severe eye and skin irritant. Mutation data reported. Chronic exposure can cause bone marrow depression. When heated to decomposition it emits acrid smoke and fumes. See also ETHERS.
発がん性
In mice, diglycidyl ether has been shown to produce epithelioma following repeated skin application. A total dose of 100 mg produced these tumors in 4 of 20 animals; a dose of 33 mg produced only 1/20 .

2,2'-[オキシビス(メチレン)]ビス(オキシラン) 上流と下流の製品情報

2,2'-[オキシビス(メチレン)]ビス(オキシラン) 生産企業

2238-07-5, 2,2'-[オキシビス(メチレン)]ビス(オキシラン) キーワード

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