4,4'-Oxydianiline
- Createtime： 2026-04-14
- Updatetime： 2026-04-15
Product Details
| useage |
Industrial use
|
| deliveryInfo |
|
| appearance |
powder
|
| Molecular Weight |
200.24
|
| aliasen |
|
| supplyCapacity |
50000MT/Month
|
| harbor |
Qingdao,China
|
| minorder |
1KG
|
| Appearance |
White crystalline powder
|
Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.
4,4'-Oxydianiline
CAS: 101-80-4
Molecular Formula: C12H12N2O
Molecular Weight: 200.24
Alias: 4,4'-Diaminodiphenyl ether, ODA
Category: Organic intermediate, monomer for polymer synthesis
Physical and Chemical Properties
- Appearance: White to pale crystalline powder
- Melting Point: 188-192 °C
- Solubility: Slightly soluble in water, soluble in ethanol, acetone and dilute acid
- Stability: Easy to oxidize and darken when exposed to air and light
- Storage: Sealed, cool, dry and dark environment
Specification
| Item | Standard | Unit | Test Method |
| Appearance | White crystalline powder | - | Visual Inspection |
| CAS Identification | Compliant | - | MS / NMR |
| Purity | ≥99.0 | % | HPLC |
| Moisture | ≤0.2 | % | KF Titration |
| Residue on Ignition | ≤0.1 | % | Gravimetric Method |
Main Application
Mainly used for manufacturing polyimide resin, epoxy curing agent, dyes and pharmaceutical intermediates. Widely applied in electronic materials, aerospace and chemical industries.
