2-아미노페놀-N,O-디아세테이트
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2-아미노페놀-N,O-디아세테이트 속성
- 녹는점
- 122-124 °C
- 끓는 점
- 369.2±25.0 °C(Predicted)
- 밀도
- 1.206±0.06 g/cm3(Predicted)
- 산도 계수 (pKa)
- 14.37±0.70(Predicted)
안전
2-아미노페놀-N,O-디아세테이트 C화학적 특성, 용도, 생산
Synthesis
The synthesis of 2-AMINOPHENOL-N,O-DIACETATE is as follows:The substrate (alcohol, phenol or amine; 1.0 mmol) was treated with Ac2O (2.0 mmol) in the presence of P(4-VPH)ClO4 (50 mg) at room temperature under solvent-free conditions and magnetic stirring. After completion of the reaction as indicated by TLC, the mixture was diluted with Et2O (25 ml) and the catalyst allowed to settle down. The supernatant ethereal solution was decanted off, the catalyst washed with Et2O (2 ml) and the combined ethereal solution concentrated under vacuum to afford the product, identical(mp, IR, 1H and 13C NMR, and GC-MS) to an authentic sample of acetylated product. The recovered catalyst was dried at 50 °C under vacuum for 2 h. The recovered catalyst, after drying, was reused for four more consecutive acetylation reactions of benzyl alcohol (1.0 mmol) affording 96, 96, 94, and 94% yields.![synthesis of 2-AMINOPHENOL-N,O-DIACETATE.png synthesis of 2-AMINOPHENOL-N,O-DIACETATE.png](/NewsImg/2022-11-25/6380498532587803455905591.jpg)
2-아미노페놀-N,O-디아세테이트 준비 용품 및 원자재
원자재
준비 용품
2-아미노페놀-N,O-디아세테이트 공급 업체
글로벌( 12)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Nanjing Triumpharm Co.,Ltd | +86-02586182925 +86-15105172550 |
info@triumpharm.com | China | 129 | 58 |
Nanjing Shengkai Pharmaceutical Technology Co., Ltd. | 025-86182925 17749516701 |
195645838@qq.com | China | 154 | 58 |
Hangzhou Milestone Pharmtech Co., Ltd. | 0571-82896630 18969958410 |
sales_hz@milestonepharmtech.com | China | 4849 | 55 |
Pushan Industry (Shaanxi) Co., Ltd | 029-81310890 18165209495 |
2929288192@qq.com | China | 10008 | 58 |
2-아미노페놀-N,O-디아세테이트 관련 검색:
2-AMINOPHENOL-N,O-DIACETATE
Benzamide, 2-(acetyloxy)-N-(2-(acetyloxy)-3,5-dichlorophenyl)-
AURORA 19714
BENZAMIDE, N-[2-(ACETYLOXY)-4-[(PHENYLSULFONYL)AMINO]PHENYL]-
AKOS 94099
ACETIC ACID 2-OXO-1,2-DIHYDRO-QUINOLIN-8-YL ESTER
2-(2,5-DIOXO-2,5-DIHYDRO-1H-PYRROL-1-YL)PHENYL ACETATE
2-(3,5-DIOXO-4-AZATRICYCLO[5.2.1.0~2,6~]DEC-8-EN-4-YL)PHENYL ACETATE
N-T-BOC-ILE-GLU-GLY-ARG 7-AMIDO-4-METHYL-COUMARIN HYDROCHLORIDE
1-Acetoxy-2-acetylaminofluorene
2-(2,5-DIOXO-2,5-DIHYDRO-1H-PYRROL-1-YL)-4-METHYLPHENYL ACETATE
BOC-ILE-GLU-GLY-ARG-7-AMIDO-4-METHYLCOUMARIN SALT