Chemical Name:FDA/9,9-BIS(4-AMINOPHENYL)FLUORENE
CAS No.:CAS 15499-84-0
Molecular Formula: C25H20N2
Molecular Weight:348.44
Appearance: Off-White Powder
Metal Impurities: Ca，Fe，Cu≤2PPM
Purity %: ≥ 98
fda cas 15499-84-0
Description
FDA Details
Chemical Name:FDA/9,9-BIS(4-AMINOPHENYL)FLUORENE
CAS No.:CAS 15499-84-0
Molecular Formula: C25H20N2
Molecular Weight:348.44
MolecularStructure:
Appearance: Off-White Powder
Metal Impurities: Ca，Fe，Cu≤2PPM
Purity %: ≥ 98
FDA Typical Properties
| English name | 9,9-BIS(4-AMINOPHENYL)FLUORENE |
| English abbreviation | FDA |
| CAS | 15499-84-0 |
| Appearance | White Powder |
| Molecular Formula | C25H20N2 |
| Melting Point ℃ | 237-239 |
| Purity % | ≥ 98 |
| Metal Impurities | Ca，Fe，Cu≤2PPM |
What Is FDA?
It is white powder and a kind of fluorene intermediate also known as 9,9-BIS(4-AMINOPHENYL)FLUORENE
FDA Packaging and Shipping
Packing: 25kg/drum
FDA Storage
Stored in sealed container in a cool dry and ventilated warehouse away from heat and children