您好,欢迎来到魔法化学网!
![(3aS,4R,5S,6aR)-(+)-六氢-5-羟基-4-(羟甲基)-2H-环戊并[b]呋喃-2-酮结构式](https://www.chemicalbook.com/CAS/GIF/76704-05-7.gif)
| CAS号 : | 76704-05-7 |
精确质量 : | 172.07400 |
| 分子式 : | C8H12O4 |
logP : | -0.70880 |
| 分子量 : | 172.17800 |
PSA : | 66.76000 |
(3aS,4R,5S,6aR)-(+)-六氢-5-羟基-4-(羟甲基)-2H-环戊并[b]呋喃-2-酮 | |
(3aS,4R,5S,6aR)-5-hydroxy-4-(hydroxymethyl)-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-one | |
76704-05-7 | |
C8H12O4 | |
172.17800 | |
66.76000 | |
-0.70880 | |
172.07400 |
|
1.546
|
|
|
172.938ºC
|
|
|
117-119ºC
|
|
|
1.365
|
|
|
406.62ºC at 760 mmHg
|
|
2932209090
|
|
|
3
|
品名, 成分含量, 用途 |
|
2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
|
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2932209090. Other Lactones |