Product Details
| Product Name: 9,9-Bis(4-aminophenyl)fluorene | CAS No.: 15499-84-0 |
| Min. Order: 1KG | Purity: 99% |
| Supply Ability: g-kg-tons, free sample is available | Release date: 2025/09/25 |
| Lead time: In stock | Packaging: bag/bottle/drum |
| Delivery: express | Origin: Manufacturer |
1. Materials information
| Name | 4,4'-(9-Fluorenylidene)dianiline |
|---|---|
| Synonym | More Synonyms |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 535.2±50.0 °C at 760 mmHg |
| Melting Point | 237-239 °C(lit.) |
| Molecular Formula | C25H20N2 |
| Molecular Weight | 348.440 |
| Flash Point | 334.1±29.6 °C |
| Exact Mass | 348.162659 |
| PSA | 52.04000 |
| LogP | 3.70 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.725 |
2. Packaging of materials
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.


3. Shipping & Delivery
By Express
Provide door to door service
Suitable for goods under 50kg
Delivery: 3-7 days
Cost: low cost

By Air
Provide airport to airport service
Suitable for goods over 50kg
Delivery: 3-14 days
Cost: high cost

By Sea
Provide seaport to seaport service
Suitable for goods over 100kg
Delivery: 2-45 days
Cost: low cost

4. Contact information
For more details, pls contact us freely.
Email address: elin@fdachem.com
Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652
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