3,3',4,4'-Biphenyltetracarboxylic dianhydride
Price | Get Latest Price | ||
Package | 1KG | 10KG | 25KG |
Min. Order: | 1KG |
Supply Ability: | 1ton |
Update Time: | 2022-10-11 |
Product Details
Product Name: 3,3',4,4'-Biphenyltetracarboxylic dianhydride | CAS No.: 2420-87-3 |
EC-No.: 219-342-9 | Min. Order: 1KG |
Purity: 98% | Supply Ability: 1ton |
Release date: 2022/10/11 |
1. Product Information
3,3',4,4'-Biphenyltetracarboxylic dianhydride Basic information
Product Name: | 3,3',4,4'-Biphenyltetracarboxylic dianhydride |
Synonyms: | 3,3',4,4'-Biphenyl tetracarboxylic diandhydride;[1,1'-Biphenyl]-3,3',4,4'-tetracarboxylic3,4:3',4'-dianhydride;3,4,3',4'-Biphenyltetracarboxylic acid dianhydride;3,3',4,4'-Biphenyltetracarboxylic dianhydride 97%;4,4'-Biphthalic Anhydride (purified by sublimation);3,3'4,4'-Biphenyl tetracarboxylic acid dianhydride(s-BPDA);S-BDPA;S-BPDA |
CAS: | 2420-87-3 |
MF: | C16H6O6 |
MW: | 294.22 |
EINECS: | 219-342-9 |
Product Categories: | fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, monomer for polyimide film, pharmaceutical intermediates;fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, functional materials;Anhydride Monomers;Polymer Science;API;strong recommend;Biphenyl & Diphenyl ether;Aromatic Tetracarboxylic Dianhydrides (for High-Performance Polymer Research);Biphenyls (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;Monomer for Polyimide film;Monomers;1 |
Mol File: | 2420-87-3.mol |
3,3',4,4'-Biphenyltetracarboxylic dianhydride Chemical Properties |
Melting point | 299-305 °C (lit.) |
Boiling point | 614.9±48.0 °C(Predicted) |
density | 1.625±0.06 g/cm3(Predicted) |
storage temp. | Inert atmosphere,Room Temperature |
λmax | 300nm(lit.) |
InChIKey | WKDNYTOXBCRNPV-UHFFFAOYSA-N |
CAS DataBase Reference | 2420-87-3(CAS DataBase Reference) |
NIST Chemistry Reference | 3,3',4,4'-Biphenyltetracarboxylic acid dianhydride(2420-87-3) |
EPA Substance Registry System | [5,5'-Biisobenzofuran]-1,1',3,3'-tetrone (2420-87-3) |
Safety Information |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36 |
WGK Germany | 3 |
HS Code | 29173990 |
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