Tert-butyl (S)-(1-(3-fluorophenyl)-2-hydroxyethyl)carbamate
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Tert-butyl (S)-(1-(3-fluorophenyl)-2-hydroxyethyl)carbamate 속성
- 끓는 점
- 381.4±37.0 °C(Predicted)
- 밀도
- 1.162±0.06 g/cm3(Predicted)
- 산도 계수 (pKa)
- 11.38±0.46(Predicted)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
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신호 어: | Warning | |||||||||||||||||||||
유해·위험 문구: |
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예방조치문구: |
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Tert-butyl (S)-(1-(3-fluorophenyl)-2-hydroxyethyl)carbamate C화학적 특성, 용도, 생산
물리적 성질
A white crystal,melting point:106.5 - 107.9용도
Tert-butyl (S)-(1-(3-fluorophenyl)-2-hydroxyethyl)carbamate is a useful research chemical for a range of applications.제조 방법
Amino alcohol hydrochloride (192.22 mmol) and di-f-butyl dicarbonate (262.63 mmol, 1.37 eq) were suspended in f-BuOH (250 mL, 6.25 volumes) and then treated with aqueous 2 N NaOH (120 mL, 240 mmol). The contents were warmed to 75 °C (immediate effervescence was observed) for 4 h. The internal temp was then reduced to 50 °C, and the contents were added to water (2 L) with vigorous stirring. Tert-butyl (S)-(1-(3-fluorophenyl)-2-hydroxyethyl)carbamate was obtained after purification.Tert-butyl (S)-(1-(3-fluorophenyl)-2-hydroxyethyl)carbamate 준비 용품 및 원자재
원자재
준비 용품
Tert-butyl (S)-(1-(3-fluorophenyl)-2-hydroxyethyl)carbamate 공급 업체
글로벌( 12)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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Tianjin Xinghan Biotechnology Co., Ltd | +8618698089028 |
1725517238@qq.com | China | 2479 | 58 |
Suzhou ARTK Medchem Co., Ltd. | +86-512-68323658 +86-18168183658 |
sales1@artkmedchem.com | China | 39010 | 58 |
PharmaBlock Sciences (Nanjing), Inc. | 4000255188 4000255188 |
sales@pharmablock.com | China | 7268 | 58 |
Amatek Scientific Co. Ltd. | 0512-56316828 |
info@amateksci.com | China | 28817 | 58 |
Bejing Famous Pharmaceutical Technology Co., Ltd. | 13331045123 |
1963319514@qq.com | China | 14229 | 58 |
Bide Pharmatech Ltd. | 400-1647117 13681763483 |
product02@bidepharm.com | China | 62163 | 58 |
Bide Pharmatech Ltd. | 400-6005915 |
sales@picasso-e.com | China | 39668 | 58 |
Tianjin Xinghan Biotechnology Co., Ltd | 13230698506 18698089028 |
1725517238@qq.com | China | 5009 | 58 |
Ningbo Chemrio Chemtech Co,.Ltd. | 0574-27891269 18667892864 |
frank.xiaodong@chemriotech.com | China | 3678 | 58 |
Shanghai Haohong Scientific Co., Ltd. | 400-400-8210725 |
malulu@leyan.com | China | 39990 | 58 |