3-tert-부톡시카르보닐페닐보론산
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3-tert-부톡시카르보닐페닐보론산 속성
- 녹는점
- 96-102°C
- 끓는 점
- 375.0±44.0 °C(Predicted)
- 밀도
- 1.15±0.1 g/cm3(Predicted)
- 저장 조건
- Keep in dark place,Sealed in dry,Room Temperature
- 용해도
- 메탄올에 용해됨
- 물리적 상태
- powder to crystal
- 산도 계수 (pKa)
- 7.72±0.10(Predicted)
- 색상
- 흰색에서 거의 흰색
- CAS 데이터베이스
- 220210-56-0(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/37/38 | ||
| 안전지침서 | 26-36/37/39-60-37 | ||
| 위험 참고 사항 | Irritant/Keep Cold | ||
| HS 번호 | 29319000 |
3-tert-부톡시카르보닐페닐보론산 C화학적 특성, 용도, 생산
화학적 성질
White to light yellow crystal powde제조 방법
The 10L glass reactor is equipped with mechanical stirring, thermometer and constant pressure dropping funnel. Under nitrogen protection, add 3 moles of raw material m-carboxybenzene boric acid and 4kg tetrahydrofuran. Add 4.5 moles of thionyl chloride dropwise under reflux and stirring, react for 4 hours, cool to 0-5°C, add 7.5 moles of potassium tert-butoxide in batches, continue stirring for 1 hour after the addition, add 2kg of water, and acidify with acetic acid. Let sit and let the liquid separate. The organic phase was concentrated to obtain a crude product, which was recrystallized by adding 2 kg of petroleum ether to obtain a solid product, 3-tert-Butoxycarbonylphenylboronic acid, with a purity of 98% and a molar yield of 95%.3-tert-부톡시카르보닐페닐보론산 준비 용품 및 원자재
원자재
준비 용품
3-tert-부톡시카르보닐페닐보론산 공급 업체
글로벌( 280)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 18219 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15956 | 58 |
| Beijing Cooperate Pharmaceutical Co.,Ltd | 010-60279497 |
sales01@cooperate-pharm.com | CHINA | 1811 | 55 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21688 | 55 |
| China Synchem Technology Co.,Ltd. | +86-0552-4929304 +86-18055277008 |
wangxuhui1985@126.com | China | 55 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9341 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32686 | 60 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Shanghai Arbor Chemical Co., Ltd. | 021-60451682 |
act@arborchemical.com | CHINA | 906 | 58 |
3-tert-부톡시카르보닐페닐보론산 관련 검색:
아세트산 시트르산 엽산 테트라-n-부톡시티탄 부틸(3차)벤젠 tert-부틸알코올 페닐붕산 알루미늄 삼차-뷰톡사이드 보린산
Methyl 4-tert-butylbenzoate
Lithium tri-tert-butoxyaluminum hydride
Ascoric Acid
3-(BUTYLAMINOCARBONYL)PHENYLBORONIC ACID
3-(N,N-DIETHYLAMINOCARBONYL)PHENYLBORONIC ACID
(3-Phenylaminocarbonylphenyl)boronic acid
[3-(Isobutylaminocarbonyl)phenyl]boronic acid
[3-(N-Isopropylaminocarbonyl)phenyl]boronic acid
3-Nitrophenylboronic acid