- bismaleimide
-
- $1.90
-
2026-05-28
- CAS:13676-54-5
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10 ton
- Bismaleimide
-
- $38.00
-
2026-04-22
- CAS:13676-54-5
- Purity: 99.55%
- Supply Ability: 10g
- Bismaleimide
-
-
2026-03-20
- CAS:13676-54-5
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 100 mt
|
| | Bismaleimide Basic information |
| Product Name: | Bismaleimide | | Synonyms: | BISMALEIMIDE;4,4'-METHYLENEBIS(N-PHENYLMALEIMIDE);N,N'-(4,4'-DIPHENYLMETHANE)BISMALEIMIDE;N,N'-(4,4'-METHYLENEDIPHENYLENE)DIMALEIMIDE;N,N'-(Methylenediphenyl)bismaleimide;1,1’-(methylenedi-1,4-phenylene)bismaleimide;1,1’-(methylenedi-4,1-phenylene)bis-1h-pyrrole-2,5-dione;1,1’-(methylenedi-4,1-phenylene)bis-1h-pyrrole-5-dione | | CAS: | 13676-54-5 | | MF: | C21H14N2O4 | | MW: | 358.35 | | EINECS: | 237-163-4 | | Product Categories: | Building Blocks;Chemical Synthesis;N-Substituted Maleimides;Nitrogen Compounds;Organic Building Blocks;Protected Amines;Industrial/Fine Chemicals;Diphenylmethanes (for High-Performance Polymer Research);Functional Materials;N-Substituted Maleimides, Succinimides & Phthalimides;Reagent for High-Performance Polymer Research;SFC;13676-54-5;john's | | Mol File: | 13676-54-5.mol |  |
| | Bismaleimide Chemical Properties |
| Melting point | 156-158 °C(lit.) | | Boiling point | 490.79°C (rough estimate) | | density | 1.3360 (rough estimate) | | vapor pressure | 0Pa at 25℃ | | refractive index | 1.6800 (estimate) | | storage temp. | Sealed in dry,Room Temperature | | solubility | Water (Slightly) | | form | powder to crystal | | pka | -0.40±0.20(Predicted) | | color | Light yellow to Amber to Dark green | | Water Solubility | Insoluble in water. | | BRN | 333986 | | InChI | 1S/C21H14N2O4/c24-18-9-10-19(25)22(18)16-5-1-14(2-6-16)13-15-3-7-17(8-4-15)23-20(26)11-12-21(23)27/h1-12H,13H2 | | InChIKey | XQUPVDVFXZDTLT-UHFFFAOYSA-N | | SMILES | O=C1C=CC(=O)N1c2ccc(Cc3ccc(cc3)N4C(=O)C=CC4=O)cc2 | | LogP | 1.5 at 25℃ | | CAS DataBase Reference | 13676-54-5(CAS DataBase Reference) | | NIST Chemistry Reference | p,p'-Bis(N-maleimidophenyl)methane(13676-54-5) | | EPA Substance Registry System | 1H-Pyrrole-2,5-dione, 1,1'-(methylenedi-4,1-phenylene)bis- (13676-54-5) |
| Hazard Codes | T | | Risk Statements | 23-36/37/38 | | Safety Statements | 26-45-37/39 | | RIDADR | UN 2811 6.1/PG 2 | | WGK Germany | 2 | | RTECS | ON5670000 | | TSCA | TSCA listed | | HazardClass | 6.1 | | PackingGroup | III | | HS Code | 29251900 | | Storage Class | 6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials | | Hazard Classifications | Acute Tox. 2 Inhalation
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| | Bismaleimide Usage And Synthesis |
| Chemical Properties | yellow to brownish fine crystalline powder | | Uses | 1,1′-(Methylenedi-4,1-phenylene)bismaleimide was used to cure glycidyl ester of eleostearic acid (GEEA). | | Uses | Bismaleimide products can be used to make bismaleimide resins, modified phenolic resins, modified epoxy thermosetting resins such as heat resistance and PP, PVC, PBT, PMMA and other plastics, as well as high-grade rubber products. | | General Description | The thermal and mechanical properties of GEEA cured by 1,1′-(methylenedi-4,1-phenylene)bismaleimide were studied. | | Flammability and Explosibility | Not classified |
| | Bismaleimide Preparation Products And Raw materials |
|