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   ChemNet > CAS > 21392-45-0 (7-hydroxy-2-oxo-2H-chromen-4-yl)acetic acid

21392-45-0;6950-82-9 (7-hydroxy-2-oxo-2H-chromen-4-yl)acetic acid

상품명칭 (7-hydroxy-2-oxo-2H-chromen-4-yl)acetic acid
영문 이름 (7-hydroxy-2-oxo-2H-chromen-4-yl)acetic acid; 4-Carboxy-7-hydroxycoumarin; 7-Hydroxy-4-coumarinylacetic acid; (7-Hydroxy-2-oxo-2H-chromen-4-yl)acetic acid
분자식 C11H8O5
분자량 220.1782
InChI InChI=1/C11H8O5/c12-7-1-2-8-6(3-10(13)14)4-11(15)16-9(8)5-7/h1-2,4-5,12H,3H2,(H,13,14)
cas번호 21392-45-0;6950-82-9
분자 구조 21392-45-0;6950-82-9 (7-hydroxy-2-oxo-2H-chromen-4-yl)acetic acid
밀도 1.511g/cm3
비등점 523.5°C at 760 mmHg
굴절 지수 1.64
인화점 214.5°C
증기압 8.72E-12mmHg at 25°C
위험성 표시
리스크 규칙
보안 규칙