1,3-벤젠디올,5-에틸-
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1,3-벤젠디올,5-에틸- 속성
- 녹는점
- 98-99℃ (benzene hexane )
- 끓는 점
- 122 °C(Press: 0.1 Torr)
- 밀도
- 1.159±0.06 g/cm3(Predicted)
- 굴절률
- 96-97 (589.3 nm)
- 저장 조건
- Refrigerator
- 용해도
- 아세톤(약간 용해됨), DMSO(약간 용해됨), 메탄올(약간 용해됨)
- 산도 계수 (pKa)
- 9.55±0.10(Predicted)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 색상
- 연한 노란색에서 밝은 노란색까지
- InChI
- InChI=1S/C8H10O2/c1-2-6-3-7(9)5-8(10)4-6/h3-5,9-10H,2H2,1H3
- InChIKey
- MSFGJICDOLGZQK-UHFFFAOYSA-N
- SMILES
- C1(O)=CC(CC)=CC(O)=C1
안전
1,3-벤젠디올,5-에틸- C화학적 특성, 용도, 생산
용도
5-Ethyl-1,3-benzenediol is a useful compound that is utilized in polycarbonate-?polyester blends. As well, it is a useful reactant for the synthesis of organic compounds such as resorcinol-?formaldehyde, and dihydroxyphthalic acids.Synthesis
To a solution of 1-(3,5-dihydroxyphenyl)ethanone (2.5 g, 16.4 mmol) in MeOH (120 mL) and 2N HCl (120 ml) was added Pd/C (250 mg) under an inert atmosphere. The reaction mixture was then charged with hydrogen gas and stirred at RT for 16 h under an N2 atmosphere. The reaction mixture was filtered and concentrated, and the residue was taken up into EtOAc (50 ml), washed with brine (2*50 ml), dried over Na2SO4, and filtered and concentrated. The crude product was purified by column chromatography (0:100 to 40:60 EtOAc/hexanes) to give 5-ethylbenzene-1,3-diol as a yellow liquid.
1,3-벤젠디올,5-에틸- 준비 용품 및 원자재
원자재
준비 용품
1,3-벤젠디올,5-에틸- 공급 업체
글로벌( 18)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Zhengzhou Anbu Chem Co.,Ltd | +86-0371-88006763; +8615988602810 |
sales@anbuchem.com | China | 3000 | 58 |
| Xiamen Work-For-World Medicine Co.,Ltd. | +undefined15921822462 |
keqingyong@wfwmed.com | China | 234 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19965 | 58 |
| WinWin Chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 |
sales@win-winchemical.com | China | 14197 | 58 |
| sgtlifesciences pvt ltd | +8617013299288 |
dj@sgtlifesciences.com | China | 12382 | 58 |
| PNP Biotech Co. Ltd | +8618516098983 |
sales@pnpbiotech.com | China | 1001 | 58 |
| Nanjing Shizhou Biology Technology Co.,Ltd | 025-85560043 15850508050 |
info@synzest.com | China | 9287 | 58 |
| Nanjing Shizhou Biology Technology Co.,Ltd | 13675144456 |
sean.lv@synzest.com | China | 10787 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | 029-81124267 15229202216 |
1073@dideu.com | China | 10011 | 58 |
| Guangdong wengjiang Chemical Reagent Co., Ltd. | 0751-2815987 13927875076 |
3007432263@qq.com | China | 9977 | 58 |