Product introduction
Product name: (3aR,4S,7R,7aS) 4,7-Methano-1H-isoindole-1,3(2H)-dione
Cas: 14805-29-9
Appearance: White or off white solid
Purity(HPLC): ¡Ý99.0%
Max single impurity: ¡Ü0.3%
Total impurities: ¡Ü1.0%
Melting point: 151-156¡æ
Water: ¡Ü0.5%
MF: C9H11NO2
Molecular Weight: 165.19
Specification
|
Items |
Standard |
Results |
|
Appearance |
White or off white solid |
Off white solid |
|
Melting point |
151-156¡æ |
151~154¡æ |
|
Endo isomer |
¡Ü0.15% |
0.04% |
|
(3aR,4S,7R,7aS) 4,7-Methano-1H-isoindole-1,3(2H)-dione |
¡Ü0.10% |
0.03% |
|
Max single impurity |
¡Ü0.3% |
0.15% |
|
Total impurities |
¡Ü1.0% |
0.30% |
|
Water |
¡Ü0.5% |
0.3% |
|
Purity |
¡Ý99% |
99.50% |
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