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.

500-05-0 - Coumalic acid, 97% - 2-Pyrone-5-carboxylic acid - B25521 - Alfa Aesar

B25521 Coumalic acid, 97%

CAS 번호
500-05-0
동의어
2-Pyrone-5-carboxylic acid

사이즈 가격 ($) 수량 재고 여부
5g 30.70
25g 94.30
장바구니에 추가 대량 견적에 추가 항목 보기

Coumalic acid, 97%

MDL
MFCD00006644
EINECS
207-899-0

화학적 특성

화학식
C6H4O4
화학 식량
140.10
융점
ca 208° dec.
비등점
218°/120mm
용해도
Very soluble in water.

용도

Coumalic acid undergoes thermal reaction with 1,3-butadiene to yield dimethyl tricycle[3.2.1.02,7]oct-3-ene-2,4-dicarboxylate.

참고

Stable under recommended storage conditions. Incompatible with oxidizing agents.

참조 문헌

George A.Kraus; Sean Riley; Travis Cordes. Aromatics from pyrones: para-substituted alkyl benzoates from alkenes, coumalic acid and methyl coumalate. Green Chem. 2011, 13,(10), 2734-2736.

 

Michio Ohi; Takashi Kitamura; Shuichi Hata. Stimulation by caffeic acid, coumalic acid, and corilagin of the germination of resting spores of the clubroot pathogen Plasmodiophora brassicae. Bioscience, Biotechnology, and Biochemistry. 2003, 67,(1), 170-173.

Precursor, by decarboxylation, of 2-pyrone (ɑ-pyrone), a valuable diene in the Diels-Alder reaction: Org. Synth. Coll., 5, 982 (1973).

기타 참조

Merck
14,2557
바일슈타인
119747
통합 관세 코드
2932.20
TSCA(독성물질규제법)"
Yes

권장

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

분석 기기 및 실험실 용품