技术规格说明书
产品名称
(4S-反)-2,2-二甲基-α,α,α′,α′-四(2-萘基)-1,3-二氧戊环-4,5-二甲醇 98%
产品编号
393762
产品品牌
aldrich
化学文摘社编号
137365-16-3
分子量
666.80
Test皿 | 规格 |
|---|---|
| APPEARANCE | WHITE TO OFF-WHITE POWDER |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE. |
| OR | |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE. |
| OPTICAL ROTATION | +116(+/-2) DEGREES (C=1%, ETHYL ACETATE) |
| ENANTIOMERIC EXCESS | 98.5% (MINIMUM) |
| HIGH PRESSURE LIQUID | 97.5% (MINIMUM) |
| APPROVED NOVEMBER 15, 2006 RJM |