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5418-51-9 - 2-Hydroxy-5-nitropyridine, 98+% - 5-Nitro-2-pyridinol - 5-Nitro-2(1H)-pyridone - A13921 - Alfa Aesar

A13921 2-Hydroxy-5-nitropyridine, 98+%

CAS 번호
5418-51-9
동의어
5-Nitro-2-pyridinol
5-Nitro-2(1H)-pyridone

사이즈 가격 ($) 수량 재고 여부
25g 46.90
100g 150.00
장바구니에 추가 대량 견적에 추가 항목 보기

2-Hydroxy-5-nitropyridine, 98+%

MDL
MFCD00006276
EINECS
226-525-7

화학적 특성

화학식
C5H4N2O3
화학 식량
140.10
융점
188-191°
용해도
Soluble in hot water and alkali liquor, Insoluble in most of organic solvents.

용도

A comparison of catalysts promotes imidazolide couplings including the identification of 2-hydroxy-5-nitropyridine as a new, safe, and effective catalyst.

참고

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

참조 문헌

Peter J. Dunn,; Wilfried Hoffmann,; Ying Kang,; John C. Mitchell,; Martin J. Snowden. A Comparison of Catalysts to Promote Imidazolide Couplings Including the Identification of 2-Hydroxy-5-nitropyridine as a New, Safe, and Effective Catalyst. Org. Process Res. Dev., 2005, 9 (6),956-961.

Luciano Forlani,; Giampiero Cristoni,; Carla Boga,; Paolo E. Todesco,; Erminia Del Vecchio,; Simona Selva,; Magda Monari. Reinvestigation of the tautomerism of some substituted 2-hydroxypyridines . ARKIVOC . 2002 , 6 198-215.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

주의 설명서: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

바일슈타인
120352
통합 관세 코드
2933.39
TSCA(독성물질규제법)"
No

권장

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