2,4-Dihydroxy-3-nitropyridine
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2,4-Dihydroxy-3-nitropyridine 속성
- 녹는점
- 265°C (dec.)
- 끓는 점
- 305.6±42.0 °C(Predicted)
- 밀도
- 1.65±0.1 g/cm3(Predicted)
- 저장 조건
- Inert atmosphere,Room Temperature
- 산도 계수 (pKa)
- 4.50±1.00(Predicted)
- 물리적 상태
- powder to crystal
- 색상
- Light yellow to Yellow to Green
- BRN
- 149558
- InChI
- InChI=1S/C5H4N2O4/c8-3-1-2-6-5(9)4(3)7(10)11/h1-2H,(H2,6,8,9)
- InChIKey
- BKYGVGWYPFVKTK-UHFFFAOYSA-N
- SMILES
- C1(=O)NC=CC(O)=C1[N+]([O-])=O
- CAS 데이터베이스
- 89282-12-2(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 36/37/38 | ||
안전지침서 | 26-36/37/39-37 | ||
유엔번호(UN No.) | 3335 | ||
HS 번호 | 29333990 |
2,4-Dihydroxy-3-nitropyridine C화학적 특성, 용도, 생산
화학적 성질
Yellow powder화학 반응
2,4-Dihydroxy-3-nitropyridine could be quickly transformed into 5-bromo-2,4-dihydroxy-3-nitropyridine by the action of a solution of bromine. 3.5 g of 2,4-Dihydroxy-3-nitropyridine were heated with a mixture of 1.15 ml of bromine and 30 ml of acetic acid at 70℃ for 15 minutes. When the reaction mixture was cooled with ice, 3.7 g of 5-bromo-2,4-dihydroxy-3-nitropyridine separated out[1]. Yield: 70 %2,4-Dihydroxy-3-nitropyridine 준비 용품 및 원자재
원자재
준비 용품
2,4-Dihydroxy-3-nitropyridine 공급 업체
글로벌( 288)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Zhengzhou Lingzhiyue Technology Co., Ltd | +86-0371-55074660 +86-13783527580 |
Lingzhiyue@aliyun.com | China | 3091 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 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 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 |
sales@finerchem.com | China | 2966 | 58 |
Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19965 | 58 |
Xi'an Kono chem co., Ltd., | 029-86107037 13289246953 |
info@konochemical.com | China | 2995 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63711 | 58 |
2,4-Dihydroxy-3-nitropyridine 관련 검색:
2,4-디니트로톨루엔 2-히드록시피리딘 다이하이드록시아세톤 트리클로산 2-히드록시-3-니트로피리딘 2,6-루티딘 디플로로니트로벤젠(3,4-) 4-히드록시-3-니트로피리딘 M-디니트로벤젠 이산화질소
Diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate
4-Hydroxy-3-nitropyridine
CHLOROPHOSPHONAZO III
3-Nitropyridine
Solvent Red 43
2,4-Dihydroxypyridine
2,4-DIHYDROXY-5-NITROPYRIDINE
2,4-Dinitrofluorobenzene