(S)-2-(tert-부틸-디메틸-실라닐록시)-프로피오날데하이드
|
|
(S)-2-(tert-부틸-디메틸-실라닐록시)-프로피오날데하이드 속성
- 끓는 점
- 67-68 °C(Press: 14 Torr)
- 밀도
- 0.868±0.06 g/cm3(Predicted)
- InChI
- InChI=1S/C9H20O2Si/c1-8(7-10)11-12(5,6)9(2,3)4/h7-8H,1-6H3/t8-/m0/s1
- InChIKey
- YMIIHJBTQLZXBV-QMMMGPOBSA-N
- SMILES
- C(=O)[C@@H](O[Si](C(C)(C)C)(C)C)C
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
그림문자(GHS): | ||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
신호 어: | Warning | |||||||||||||||||||||||||||||||||||
유해·위험 문구: |
|
|||||||||||||||||||||||||||||||||||
예방조치문구: |
|
(S)-2-(tert-부틸-디메틸-실라닐록시)-프로피오날데하이드 C화학적 특성, 용도, 생산
저장
Inert atmosphere,Store in freezer, under -20CSynthesis
Ethyl ester 3 (4.00 g, 17.2 mmol) was added to diethyl ether (70 mL) and cooled to -78 °C. DIBAL-H (1M in hexane, 20 mmol, 20 mL) was added cautiously dropwise over 1 h. The solution was stirred for a further 4 h at -78 °C before being quenched with MeOH (40 mL) and warmed to room temperature. Saturated potassium sodium tartrate solution (60 mL) was added and the mixture was left to stir for 12 h before being extracted with diethyl ether (3 x 15 mL). The organic extracts were dried with MgSO4, filtered, and concentrated under reduced pressure to give the crude (S)-2-(tert-Butyldimethylsilyloxy)propanal (3.22 g, 99%) as a clear oil.(S)-2-(tert-부틸-디메틸-실라닐록시)-프로피오날데하이드 준비 용품 및 원자재
원자재
준비 용품
(S)-2-(tert-부틸-디메틸-실라닐록시)-프로피오날데하이드 공급 업체
글로벌( 26)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Huida Pharmaceutical Technology (Shanghai) Co., Ltd. | +8613601750004 |
lizhi@pharoschem.com | China | 439 | 58 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 |
admin@nexconn.com | China | 10311 | 58 |
Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 |
figo.gao@foxmail.com | China | 7621 | 58 |
Shanxi Tihondan Pharmaceutical Technology Co., Ltd | +8618235132063 |
sales@tihondan.com | China | 3741 | 58 |
Huida Medical Technology (Shanghai) Co., LTD | 13601750004 |
lizhi@pharoschem.com | China | 567 | 58 |
Anqing Rong Chuang Biological Technology Co., Ltd. | 15001988657 |
1367753897@qq.com | China | 960 | 58 |
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 |
jkinfo@jkchemical.com | China | 96815 | 76 |
Bellen Chemistry Co., Ltd. | 010-60400365-8001 15910885229 |
service@bellenchem.com | China | 4508 | 60 |
Jinan Kabotang Biological Technology Co.,Ltd. | 0531-61320525 15866703830 |
495745175@qq.com | China | 7575 | 58 |
SuZhou Medinoah Co.,LTD. | 0512-69561983 13914027025 |
zhang_q@medinoah.com | China | 3531 | 58 |