ChemNet > CAS > 520-45-6;16807-48-0 Dehydroacetic acid
520-45-6;16807-48-0 Dehydroacetic acid
| 상품명칭 |
Dehydroacetic acid |
| 별명 |
2-Acetyl-5-hydroxy-3-oxo-4-hexenoic acid, delta-lactone; 3-Acetyl-6-methyl-2,4-pyrandione; 3-acetyl-6-methyl-2H-Pyran-2,4(3H)-dione; 3-Acetyl-6-methyl-2-pyranone; DHAA; Pyran-2,4(3H)-dione, 3-acetyl-6-methyl- |
| 분자식 |
C8H8O4 |
| 분자량 |
168.1467 |
| InChI |
InChI=1/C8H8O4/c1-4-3-6(10)7(5(2)9)8(11)12-4/h3,7H,1-2H3 |
| cas번호 |
520-45-6;16807-48-0 |
| EC번호 |
208-293-9 |
| 분자 구조 |
|
| 밀도 |
1.264g/cm3 |
| 녹는 점 |
109-112℃ |
| 비등점 |
332.6°C at 760 mmHg |
| 굴절 지수 |
1.489 |
| 인화점 |
150.5°C |
| 위험성 표시 |
 Xn:Harmful;
|
| 리스크 규칙 |
R22:;
|
| 보안 규칙 |
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