| Product Name |
2-Amino-6,7-dimethyl-4-hydroxypteridine,
97% dry basis basis |
| Product Number |
A51602 |
| Product Brand |
Aldrich |
| CAS Number |
611-55-2 |
| Molecular Formula |
C8H9N5O |
| Molecular Weight |
191.19 |
| |
| TEST |
SPECIFICATION |
| APPEARANCE |
YELLOW POWDER, CRYSTALS, CRYSTALLINE POWDER |
| |
AND/OR CHUNKS |
| INFRARED SPECTRUM |
CONFORMS TO STRUCTURE. |
| ELEMENTAL ANALYSIS |
CARBON 48.5%-52.0% (DRIED BASIS) |
| |
NITROGEN 35.3%-37.9% (DRIED BASIS) |
| TITRATION |
15% WATER (MAXIMUM) |
| |
WITH "KARL FISCHER" REAGENT |
| |
96.5% (MINIMUM) (DRIED BASIS) |
| |
REVISED AUGUST 20, 2007 JSB |
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