Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

57-71-6 - 2,3-Butanedione monoxime, 99% - Diacetyl monoxime - A14339 - Alfa Aesar

A14339 2,3-Butanedione monoxime, 99%

CAS 번호
57-71-6
동의어
Diacetyl monoxime

사이즈 가격 ($) 수량 재고 여부
100g 50.40
500g 180.00
2500g 705.00
장바구니에 추가 대량 견적에 추가 항목 보기

2,3-Butanedione monoxime, 99%

MDL
MFCD00002116
EINECS
200-348-5

화학적 특성

화학식
C4H7NO2
화학 식량
101.11
융점
74-77°
비등점
185-186°
감도
Hygroscopic
용해도
Soluble in water (50g/L at 20°C)

용도

2,3-Butanedione monoxime is a reversible inhibitor of myosin ATPase. It is also used as a reagent for colorimetric determination of urea.

참고

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

참조 문헌

Backx P H.; Gao W D.; Azan-Backx M D.; Marban E. Mechanism of force inhibition by 2,3-butanedione monoxime in rat cardiac muscle: roles of [Ca2+]i and cross-bridge kinetics. The Journal of Physiology. 1994, 476 (3), 487-500.

K. Horiuti, H. Higuchi.; Y. Umazume.; M. Konishi.; O. Okazaki.; S. Kurihara. Mechanism of action of 2, 3-butanedione 2-monoxime on contraction of frog skeletal muscle fibres. Journal of Muscle Research & Cell Motility. 1988, 9 (2), 156-164.

Reagent for colorimetric determination of urea: Anal. Biochem., 97, 421 (1979). Reagent for Co, Ni, Pd and Re: Talanta, 26, 425 (1979).

Formation of the silyl enol ether (1-aza-3-siloxy-1,3-butadiene), followed by hetero Diels-Alder reaction with Dimethyl­ acetyl­enedicarboxyl­ate, A11437 affords a highly-functionalized pyridine: Tetrahedron, 62, 5454 (2006).

기타 참조

바일슈타인
605582
통합 관세 코드
2928.00
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
EK3150000

권장

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

분석 기기 및 실험실 용품