ChemNet > CAS > 31555-05-2 ???? 4-???????????-2-?????
31555-05-2 ???? 4-???????????-2-?????
| ?? ????? |
???? 4-???????????-2-????? |
| ?????? |
; ????-4-????????-2-??????? |
| ?? ????? |
methyl 4-hydroxybut-2-ynoate; Methyl-4-hydroxy-2-butynoate |
| ????????? ??????? |
C5H6O3 |
| ???? ???????? |
114.0993 |
| InChI |
InChI=1/C5H6O3/c1-8-5(7)3-2-4-6/h6H,4H2,1H3 |
| ???? CAS |
31555-05-2 |
| ???? ???????? |
|
| ?????? |
1.196g/cm3 |
| ????? ????? |
219.9°C at 760 mmHg |
| ???? ????? |
1.468 |
| ????? ???? |
95.7°C |
| ??? ???? |
0.0244mmHg at 25°C |
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