2,3-Dihydroxypyridine
|
|
2,3-Dihydroxypyridine 속성
- 녹는점
- 245 °C (dec.) (lit.)
- 끓는 점
- 208.19°C (rough estimate)
- 밀도
- 1.3113 (rough estimate)
- 굴절률
- 1.4260 (estimate)
- 인화점
- 245°C
- 저장 조건
- Inert atmosphere,Room Temperature
- 물리적 상태
- powder to crystal
- 산도 계수 (pKa)
- 9.00±0.10(Predicted)
- 색상
- 밝은 노란색에서 갈색까지
- 수용성
- 물에 용해됩니다.
- 분해온도
- 245 ºC
- BRN
- 109848
- CAS 데이터베이스
- 16867-04-2(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi,Xn | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/37/38-40 | ||
| 안전지침서 | 26-36-37/39-22 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | UV1146700 | ||
| TSCA | Yes | ||
| HS 번호 | 29333999 |
2,3-Dihydroxypyridine C화학적 특성, 용도, 생산
화학적 성질
khaki to grey or brown crystalline powder용도
2,3-Dihydroxypyridine(DHP) was used in the synthesis of DHP loaded amberlite XAD-2 via azo coupler. It was used in the synthesis of new macromolecular chelators by loading DHP on cellulose via linkers -NH-CH2-CH2-NH-SO2-C6H4-N=N- and -SO2-C6H4-N=N.정의
ChEBI: A dihydroxypyridine in which the two hydroxy groups are located at positions 2 and 3.2,3-Dihydroxypyridine 준비 용품 및 원자재
원자재
METHYLTETRAHYDRO-2,5-DIMETHOXY-2-FURANCARBOXYLATE
2(1H)-Pyridinone, 3-(benzoyloxy)-
2,3-Diethoxy-pyridine
(ACETYLOXY)(2-FURYL)METHYL ACETATE
5,6-Dimethoxypicolinic acid
2-Bromo-3-ethoxypyridine
2-Methoxypyridin-3-ol
3,4-Dihydroxypyridine
2,3-Dimethoxy-6-methylpyridine
5-Hydroxy-6-oxo-1,6-dihydropyridine-2-carboxylic acid
2-IODO-3-HYDROXYPYRIDINE
2-Chloro-3-hydroxypyridine
푸르푸랄
2-히드록시피리딘
준비 용품
2,3-Dihydroxypyridine 공급 업체
글로벌( 290)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32480 | 60 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 |
figo.gao@foxmail.com | China | 6992 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19965 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 |
sale@chuangyingchem.com | CHINA | 5909 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
2,3-Dihydroxypyridine 관련 검색:
3-피리딘올 2-히드록시피리딘 4-히드록시피리딘 부틸산화 히드록시톨루엔 2,6-루티딘 1-히드록시에틸리덴-1,1-디포스포닌산 다이하이드록시아세톤 트리클로산 2,5-피리딘디카르복시산 시트라진산
Diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate
5-CHLORO-2,3-PYRIDINEDIOL (5-CHLORO-2,3-DIHYDROXYPYRIDINE)
2,3-Dimethoxypyridine
5-BROMO-2,3-DIHYDROXYPYRIDINE,5-BROMO-2,3-PYRIDINEDIOL (5-BROMO-2,3-DIHYDROXYPYRIDINE)
3-Methoxy-5-nitropyridin-2-ol
2-BENZYLOXY-3-HYDROXYPYRIDINE
2-Hydroxy-3-methoxypyridine
2,4-Dihydroxypyridine ,98%,2,4-Dihydroxypyridine,2,4-Dihydroxypyridine,97%,2,4-Dihydroxypyridine, HPLC 97%