[4S-(4α,7β,7aα)]-7,7a-Dihydro-7-hydroxy-4-Methoxy-4H-furo[3,2-c]pyran-2(6H)-one 基本信息
| 中文名称 | [4S-(4α,7β,7aα)]-7,7a-Dihydro-7-hydroxy-4-Methoxy-4H-furo[3,2-c]pyran-2(6H)-one |
|---|---|
| 中文同义词 | [4S-(4α,7β,7aα)]-7,7a-二氢-7-羟基-4-甲氧基-4H-呋喃并[3,2-c]吡喃-2(6H)-酮 |
| 英文名称 | [4S-(4α,7β,7aα)]-7,7a-Dihydro-7-hydroxy-4-Methoxy-4H-furo[3,2-c]pyran-2(6H)-one |
| 英文同义词 | [4S-(4α,7β,7aα)]-7,7a-Dihydro-7-hydroxy-4-Methoxy-4H-furo[3,2-c]pyran-2(6H)-one;4H-Furo[3,2-c]pyran-2(6H)-one, 7,7a-dihydro-7-hydroxy-4-methoxy-, [4S-(4α,7β,7aα)]- (9CI);4S-(4α,7β,7aα)]-7,7a-Dihydro-7-hydroxy-4-methoxy-4H-furo[3,2-c]pyran-2(6H)-one;"[4S-(4a,7β,7aa)]-7,7a-Dihydro-7-hydroxy-4-methoxy-4H-furo[3,2-c]pyran-2(6H)-one";[4S-(4α,7β,7aα)]-7,7a-Dihydro-7-hydroxy-4-methoxy-4H-furo[3,2-c]pyran-2(6H)-one, CAS 123251-08-1;[4S-(4alpha,7beta,7aalpha)]-7,7a-Dihydro-7-hydroxy-4-methoxy-4H-furo[3,2-c]pyran-2(6H)-one |
| CAS号 | 123251-08-1 |
| 分子式 | C8H10O5 |
| 分子量 | 186.16 |
| EINECS号 | |
| 相关类别 | Chiral Reagents;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals |
| Mol文件 | 123251-08-1.mol |
| 结构式 | ![[4S-(4α,7β,7aα)]-7,7a-Dihydro-7-hydroxy-4-Methoxy-4H-furo[3,2-c]pyran-2(6H)-one 结构式](CAS/GIF/123251-08-1.gif) |
[4S-(4α,7β,7aα)]-7,7a-Dihydro-7-hydroxy-4-Methoxy-4H-furo[3,2-c]pyran-2(6H)-one 性质
| 熔点 | 134-136 °C |
|---|---|
| 沸点 | 462.4±45.0 °C(Predicted) |
| 密度 | 1.40±0.1 g/cm3(Predicted) |
| 储存条件 | Refrigerator |
| 溶解度 | 可溶于氯仿（少许）、甲醇（少许） |
| 形态 | 固体 |
| 酸度系数(pKa) | 12.44±0.40(Predicted) |
| 颜色 | 淡黄色低 |