4-메톡시레조르시놀
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4-메톡시레조르시놀 속성
- 녹는점
- 66 °C
- 끓는 점
- 123-125 °C(Press: 1.5 Torr)
- 밀도
- 1.270±0.06 g/cm3(Predicted)
- 저장 조건
- Keep in dark place,Sealed in dry,Room Temperature
- 용해도
- DMSO(약간 용해됨), 메탄올(약간 용해됨)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 산도 계수 (pKa)
- 9.76±0.10(Predicted)
- 색상
- 매우 어두운 빨간색에서 매우 어두운 갈색까지
- InChI
- InChI=1S/C7H8O3/c1-10-7-3-2-5(8)4-6(7)9/h2-4,8-9H,1H3
- InChIKey
- GPJJASIJVRXZFI-UHFFFAOYSA-N
- SMILES
- C1(O)=CC=C(OC)C(O)=C1
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험 등급 | IRRITANT | ||
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| HS 번호 | 2902900000 |
| 그림문자(GHS): |
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| 신호 어: | Warning | ||||||||||||||||||||||||||||
| 유해·위험 문구: |
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| 예방조치문구: |
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4-메톡시레조르시놀 C화학적 특성, 용도, 생산
화학적 성질
Yellow Oil용도
4-Methoxyresorcinol (cas# 6100-60-3) is a compound useful in organic synthesis.Synthesis Reference(s)
The Journal of Organic Chemistry, 26, p. 1215, 1961 DOI: 10.1021/jo01063a056Synthesis
Isovanillin (3-hydroxy-4-methoxybenzaldehyde) (10 g, 0.066 mole) isdissolved in dry chloroform (100 ml) and the solution cooled to 0°.Performic acid (obtained as given in 1.36) (50 ml) is added dropwise to thevigorously stirred solution.Addition of performic acid is stopped as soon asan aliquot showed the absence of isovanillin on TLC. The mixture isstirred for 3 hr and the solvent removed in vacuo.The residue consisting ofthe formate of isovanillin is treated with alcoholic potassium hydroxidesolution (10%) till the solution is alkaline.Finally, the reaction mixture isrefluxed for 1 hr with a solution of potassium hydroxide (10%，100 ml) inaqueous ethanol (80%). The solvent is removed in vacuo and theremaining solution is acidified with dilute hydrochloric acid.It is extractedwith ether (4 × 100 ml). The ether extract is dried (anhydrous sodiumsulphate) and distilled. 4-Methoxyresorcinol is obtained as an oil. Yield 7 g(76%),b.p.132-5/4 mm.It solidifies on cooling, m.p. 66-7°.4-메톡시레조르시놀 준비 용품 및 원자재
원자재
1,4-Benzenediol, 2-methoxy-, 1-acetate 4-formate
1,3-Benzenediol, 4-methoxy-, 1-formate
테트라하이드로푸란
하이드록시 리튬
물
준비 용품
4-메톡시레조르시놀 공급 업체
글로벌( 95)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
factory@coreychem.com | China | 29800 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 |
joe@yuhengpharm.com | CHINA | 21142 | 58 |
| Hefei Hirisun Pharmatech Co., Ltd | +8615056975894 |
shawn@hirisunpharm.com | CHINA | 9911 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 |
info@dycnchem.com | China | 52846 | 58 |
| CR Corporation Limited | +8613062833949 |
fred.wen@crcorporation.cn | China | 8647 | 58 |
| CD Chemical Group Limited | +8615986615575 |
info@codchem.com | China | 20342 | 58 |
| Aromsyn Co., Ltd. | +86-0571-85585865 +8613336024896 |
CB@aromsyn.com | China | 19183 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; |
peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 |
info@gihichemicals.com | China | 49977 | 58 |