1-(2-하이드록시-5-니트로페닐)프로판-1-온
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1-(2-하이드록시-5-니트로페닐)프로판-1-온 속성
- 녹는점
- 93-94 °C
- 끓는 점
- 299.3±25.0 °C(Predicted)
- 밀도
- 1.321±0.06 g/cm3(Predicted)
- 저장 조건
- Inert atmosphere,Room Temperature
- 산도 계수 (pKa)
- 5.45±0.30(Predicted)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 그림문자(GHS): |
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| 신호 어: | Warning | ||||||||||||||||||||||||||||
| 유해·위험 문구: |
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| 예방조치문구: |
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1-(2-하이드록시-5-니트로페닐)프로판-1-온 C화학적 특성, 용도, 생산
제조 방법
Preparation by Friedel–Crafts acylation of p-nitrophe-nol with propionyl chloride in nitrobenzene in the presence of aluminium chloride (36%)Also obtained by Fries rearrangement of p-nitrophenyl propionate (m.p. 63–64°) in nitrobenzene in the presence of aluminium chloride at 125° for 5 h (23%)
Preparation by reaction of boron trichloride with 2-methoxy-5-nitropropiophe-none in methylene chloride, first at 78°, then at r.t. for 14 h (92%). Also obtained by nitration of o-hydroxypropiophenone (23%), in acetic acid with fuming nitric acid, first at 0°, then at 60°
Also obtained by alkaline hydrolysis of 3-methyl-6-nitrochromone (m.p. 147–148°) (85%).
1-(2-하이드록시-5-니트로페닐)프로판-1-온 준비 용품 및 원자재
원자재
준비 용품
1-(2-하이드록시-5-니트로페닐)프로판-1-온 공급 업체
글로벌( 16)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| BePharm Ltd | 400-685-9117 |
market@bepharm.com | China | 15081 | 60 |
| Amadis Chemical Company Limited | 571-89925085 |
sales@amadischem.com | China | 131885 | 58 |
| Aikon International Limited | 025-66113011 19370895928 |
qzhang@aikonchem.com | China | 15390 | 58 |
| Shanghai Lanle Bird Industrial Co., Ltd. | 15021845385 |
765325601@qq.com | China | 3607 | 58 |
| Energy Chemical | 021-58432009 400-005-6266 |
marketing@energy-chemical.com | China | 44871 | 58 |
| Bide Pharmatech Ltd. | 400-6005915 |
sales@picasso-e.com | China | 39662 | 58 |
| Beijing Solarbio Science & Tecnology Co., Ltd. | 010-50973130 17801761073 |
Gsiyu@solarbio.com | China | 50748 | 58 |
| Shanghai Tengjun Biotechnology Co. LTD | 19821570922 |
angela@labgogo.com | China | 9889 | 58 |
| Aladdin Scientific | |
tp@aladdinsci.com | United States | 50068 | 58 |