技术规格说明书
产品名称
4-(二甲基氨基)肉桂醛 chromogenic reagent for indoles and flavanols
产品编号
d4506
产品品牌
sigma
化学文摘社编号
6203-18-5
分子量
175.23
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | Yellow to Very Dark Yellow and Orange to Very Dark Orange |
| APPEARANCE (FORM) | Powder |
| PURITY (HPLC AREA %) | ≥ 97.5 % |
| SOLUBILITY (COLOR) | Yellow to Very Dark Yellow to Very Dark Red |
| SOLUBILITY (TURBIDITY) | Clear to Hazy |
| SOLUBILITY (METHOD) | 250MG IN 5ML CHLOROFORM/ETHANOL (1:1) |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| RECOMMENDED RETEST PERIOD | 48 MONTHS |