Acrolein diethyl acetal
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Acrolein diethyl acetal 속성
- 녹는점
- 120-124 °C
- 끓는 점
- 125 °C (lit.)
- 밀도
- 0.854 g/mL at 25 °C (lit.)
- 굴절률
- n
20/D 1.398(lit.)
- 인화점
- 40 °F
- 저장 조건
- 2-8°C
- 용해도
- 클로로포름(수용성), 에틸아세테이트(약간 용해됨)
- 물리적 상태
- 액체
- 색상
- 무색의
- 수용성
- 물에 약간 용해됩니다.
- BRN
- 1701567
- 안정성
- 감광성
- InChIKey
- MCIPQLOKVXSHTD-UHFFFAOYSA-N
- LogP
- 1.560
- CAS 데이터베이스
- 3054-95-3(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | F,Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 11-36 | ||
| 안전지침서 | 9-16-26-33-29-7/9 | ||
| 유엔번호(UN No.) | UN 2374 3/PG 2 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | AS1370000 | ||
| F 고인화성물질 | 8-13 | ||
| 위험 등급 | 3 | ||
| 포장분류 | III | ||
| HS 번호 | 29110000 |
Acrolein diethyl acetal C화학적 특성, 용도, 생산
화학적 성질
clear colorless liquid용도
Acrolein diethyl acetal is a reagent used for the synthesis of a variety of compounds, including cinnamaldehydes.일반 설명
A colorless liquid with an agreeable odor. Very volatile. Flash point 70°F. Less dense than water. Vapors heavier than air. Used as a solvent and to make cosmetics.공기와 물의 반응
Highly flammable. Soluble in water. Likely to slowly form peroxidized product when exposed to air. The formed peroxide is likely to be unstable.반응 프로필
Ethers, such as DIETHOXYPROPENE, can act as bases. They form salts with strong acids and addition complexes with Lewis acids. The complex between diethyl ether and boron trifluoride is an example. Ethers may react violently with strong oxidizing agents. In other reactions, which typically involve the breaking of the carbon-oxygen bond, ethers are relatively inert.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. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.Safety Profile
Mutation data reported. A flammable liquid. A dangerous fire hazard when exposed to heat, flame, or oxiduers. When heated to decomposition it emits acrid smoke and fumes.Purification Methods
Add Na2CO3 (ca 3.5%) and distil it using an efficient column, or better use a spinning band column. [Witzemann et al. Org Synth Coll Vol II 17 1943, Beilstein 1 H 727, 1 I 378, 1 III 2960, 1 IV 3437.]Acrolein diethyl acetal 준비 용품 및 원자재
원자재
준비 용품
Acrolein diethyl acetal 공급 업체
글로벌( 230)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
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| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 |
sales@amoychem.com | China | 6387 | 58 |
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linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49391 | 58 |