1-METHOXY-3-TRIMETHYLSILOXY-1,3-BUTADIENE
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1-METHOXY-3-TRIMETHYLSILOXY-1,3-BUTADIENE 속성
- 끓는 점
- 68-69 °C/14 mmHg (lit.)
- 밀도
- 0.885 g/mL at 25 °C (lit.)
- 굴절률
- n
20/D 1.454(lit.)
- 인화점
- 113 °F
- 저장 조건
- 2-8°C
- Specific Gravity
- 0.89
- 수용성
- 대부분의 유기용매와 섞일 수 있습니다. 물과 섞이지 않습니다.
- Hydrolytic Sensitivity
- 8: reacts rapidly with moisture, water, protic solvents
- 감도
- Moisture Sensitive
- Merck
- 14,6001
- BRN
- 1616761
- CAS 데이터베이스
- 54125-02-9(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험 카페고리 넘버 | 10 | ||
|---|---|---|---|
| 안전지침서 | 23-24/25 | ||
| 유엔번호(UN No.) | UN 1993 3/PG 3 | ||
| WGK 독일 | 3 | ||
| F 고인화성물질 | 10-21 | ||
| TSCA | No | ||
| 위험 등급 | 3 | ||
| 포장분류 | III | ||
| HS 번호 | 2931900090 |
1-METHOXY-3-TRIMETHYLSILOXY-1,3-BUTADIENE C화학적 특성, 용도, 생산
용도
1-Methoxy-3-trimethylsiloxy-1,3-butadiene is employed as a reagent in Mannich-Michael reaction for the synthesis of piperidinones and enaminones. As Diels-Alder diene, it is used in the synthesis of pyridones and pyranones, sulfone analogues of griseofulvin (sulfogriseofulvins) and 4H-1-aminopyrroles and 4, 5H-pyrazoles.일반 설명
trans-1-methoxy-3-trimethylsiloxy-1,3-butadiene is a funtionalized Diels-Alder diene. Mukaiyama-Michael-type addition/heterocyclization of trans-1-methoxy-3-trimethylsiloxy-1,3-butadiene (Danishefsky′s diene) with 1,2-diaza-1,3-butadiene has been investigated. Asymmetric hetero-Diels-Alder cyclization of Danishefsky′s diene with benzaldehyde catalyzed by mesoporous inorganic/metalorganic hybrid materials has been reported.Purification Methods
It may contain up to 1% of the precursor 4-methoxybut-4-ene-2-one. It is easily purified by distilling through a Vigreux column (p 11) in a vacuum and taking the middle fraction. [Danishefsky & Kitihara J Am Chem Soc 96 7807 1974, Danishefsky Acc Chem Res 14 400 1981.]1-METHOXY-3-TRIMETHYLSILOXY-1,3-BUTADIENE 준비 용품 및 원자재
원자재
아세트산 나트륨
아세토나이트릴
4,4-디메톡시-2-부타논
브롬화리튬
트리메틸클로로실란
나트륨
염화 아연
트리에틸아민
아이오딘산나트륨
디에틸에테르
벤젠
트랜스-4-메톡시-3-부텐-2-one
트리메틸시릴 트리플루오로메탄설폰산염
준비 용품
1-METHOXY-3-TRIMETHYLSILOXY-1,3-BUTADIENE 공급 업체
글로벌( 103)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 18642 | 58 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32836 | 60 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 |
figo.gao@foxmail.com | China | 7621 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49392 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 |
laboratory@coreychem.com | China | 30250 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34571 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | China | 52861 | 58 |
| Alfa Chemistry | |
Info@alfa-chemistry.com | United States | 24072 | 58 |
| LEAP CHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 24738 | 58 |
1-METHOXY-3-TRIMETHYLSILOXY-1,3-BUTADIENE 관련 검색:
트라이에톡시실레인 (트라이메톡시실릴)에텐 에톡시디메틸실란 메톡시트리메틸실란 알릴옥시트리메틸실란 트리메틸에톡시실란
Octamethylcyclotetrasiloxane
4-Methoxy-2-(trimethylsiloxy)-1,3-butadiene,1-METHOXY-3-TRIMETHYLSILOXY-1,3-BUTADIENE,TRANS-1-METHOXY-3-TRIMETHYLSILOXY-1,3-BUTADIENE
2-(Trimethylsiloxy)-1,3-butadiene
VINYLOXYTRIMETHYLSILANE
1-METHOXY-3-TRIMETHYLSILOXY-1,3-BUTADIENE
ISOPROPENYLOXYTRIMETHYLSILANE
1-METHOXY-1,3-BUTADIENE
(1E 3Z)-1-METHOXY-2-METHYL-3-(TRIMETHYL&
DIMETHYLMETHOXYSILANE
Silane, methoxy-
TRANS-3-(TERT-BUTYLDIMETHYLSILYLOXY)-1-METHOXY-1,3-BUTADIENE
(1Z)-1-(Benzyloxy)-3-methoxy-1-(trimethylsiloxy)-1,3-butadiene