이소부틸 비닐 에테르
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이소부틸 비닐 에테르 속성
- 녹는점
- -112 °C
- 끓는 점
- 83 °C
- 밀도
- 0.769
- 증기 밀도
- 3.45 (vs air)
- 증기압
- 68 mm Hg ( 20 °C)
- 굴절률
- n
20/D 1.395(lit.)
- 인화점
- 8 °F
- 저장 조건
- Flammables area
- 물리적 상태
- 투명한 액체
- 색상
- 무색 내지 거의 무색
- 수용성
- 0.7g/L(25℃)
- BRN
- 1560159
- Dielectric constant
- 3.3399999999999999
- LogP
- 3.07 at 25℃
- CAS 데이터베이스
- 109-53-5(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | F,Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 11-38-52/53 | ||
| 안전지침서 | 16-23-24/25-33-37-61 | ||
| 유엔번호(UN No.) | UN 1304 3/PG 2 | ||
| WGK 독일 | 1 | ||
| RTECS 번호 | KO1300000 | ||
| F 고인화성물질 | 9 | ||
| 위험 등급 | 3.1 | ||
| 포장분류 | II | ||
| HS 번호 | 29091990 | ||
| 독성 | rabbit,LD50,skin,20mL/kg (20mL/kg),American Industrial Hygiene Association Journal. Vol. 23, Pg. 95, 1962. | ||
| 기존화학 물질 | KE-21461 |
이소부틸 비닐 에테르 C화학적 특성, 용도, 생산
화학적 성질
Colorless liquid. Very slightly soluble in water; soluble in alcohol and ether; easily polymerized.용도
Isobutyl vinyl ether is use in preparation method and formula of bulk polymerized Chloroether resin.일반 설명
A clear colorless liquid. Flash point 15°F. May polymerize if contaminated or subjected to heat. If polymerization take place inside a container, the container may violently rupture. Vapors are heavier than air.공기와 물의 반응
Highly flammable. Less dense than water and very slightly soluble in water. Tends to form explosive peroxides when exposed to air. When ethers containing peroxides are heated (distilled) they can detonate [Lewis, 3rd ed., 1993, p. 728].반응 프로필
Isobutyl vinyl ether is a colorless, moderately toxic liquid, highly flammable. A very dangerous fire hazard when exposed to heat, flame or strong oxidizing agents. Highly explosive in the form of vapor when exposed to open flame or sparks.건강위험
Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control may cause pollution.화재위험
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. May polymerize explosively when heated or involved in a fire. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.Properties and Applications
Isobutyl vinyl ether (IBVE) has a carbon–carbon double bond and is chemically active. It can react with a wide variety of substances to form various derivatives. IBVE is stable to alkalis but readily hydrolyzes to isobutanol and acetaldehyde under acidic conditions. Therefore, it is often stabilized by addition of a small amount of base such as triethanolamine.Purification Methods
Wash the ether three times with equal volumes of aqueous 1% NaOH, dry with CaH2, reflux it with sodium for several hours, then fractionally distil it from sodium. [Beilstein 1 IV 2054.]이소부틸 비닐 에테르 준비 용품 및 원자재
원자재
준비 용품
이소부틸 비닐 에테르 공급 업체
글로벌( 228)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12468 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 6011 | 58 |
| Baoji Guokang Bio-Technology Co., Ltd. | 0917-3909592 13892490616 |
gksales1@gk-bio.com | China | 9330 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21688 | 55 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 |
info@tnjchem.com | China | 2989 | 55 |
| Tianjin Zhongxin Chemtech Co., Ltd. | +86-022-66880623 +8618622897568 |
sales@tjzxchem.com | China | 559 | 58 |
| Shanxi Naipu Import and Export Co.,Ltd | +86-13734021967 +8613734021967 |
kaia@neputrading.com | China | 1011 | 58 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8829 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |