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89-25-8 - 3-Methyl-1-phenyl-2-pyrazolin-5-one, 98+% - 2,4-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one - Norphenazone - A11161 - Alfa Aesar

A11161 3-Methyl-1-phenyl-2-pyrazolin-5-one, 98+%

CAS 번호
89-25-8
동의어
2,4-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one
Norphenazone

사이즈 가격 ($) 수량 재고 여부
100g 17.50
500g 35.60
2500g 142.00
장바구니에 추가 대량 견적에 추가 항목 보기

3-Methyl-1-phenyl-2-pyrazolin-5-one, 98+%

MDL
MFCD00003138
EINECS
201-891-0

화학적 특성

화학식
C10H10N2O
화학 식량
174.20
융점
127-131°
비등점
191°/17mm
밀도
1.120
용해도
Soluble in water(3.3g/L).

용도

3-Methyl-1-phenyl-2-pyrazolin-5-one used as reagent for detection of reducing carbohydrates by ESI/MALDI -MS.

참고

Store in cool, dry conditions in well sealed containers. Keep container tightly closed.

참조 문헌

Tomoaki Ikeda.; Yi X Xia.; Masatoki Kaneko.; Hiroshi Sameshima.; Tsuyomu Ikenoue. Effect of the free radical scavenger, 3-methyl-1-phenyl-2-pyrazolin-5-one (MCI-186), on hypoxia-ischemia-induced brain injury in neonatal rats. Neuroscience Letters. 2002, 329, (1), 33-36.

Toshiji Saibaraa.; Katsumi Todab.; Akihiko Wakatsukic.; Yasuhiro Ogawad.; Masafumi Onoa.; Saburo Onishi. Protective effect of 3-methyl-1-phenyl-2-pyrazolin-5-one, a free radical scavenger, on acute toxicity of paraquat in mice. Toxicology Letters. 2003, 143, (1), 51-54.

Undergoes lithiation with n-BuLi at the methylene group; see, e.g.: Synth. Commun., 20, 477 (1990).

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H303

May be harmful if swallowed.

기타 참조

Merck
14,6713
바일슈타인
609575
통합 관세 코드
2933.19
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
UQ9625000

권장

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화학물질

화학물질

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