- N-Benzylmaleimide
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- $0.00 / 1KG
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2022-02-10
- CAS:1631-26-1
- Min. Order: 1KG
- Purity: 97.3%
- Supply Ability: 100 tons
- N-Benzylmaleimide
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- $6.00 / 1kg
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2020-06-02
- CAS:1631-26-1
- Min. Order: 1kg
- Purity: High quality Professional Factory
- Supply Ability: Ms Ella chemwill_asia@126.com www.chemwill.com
- N-Benzylmaleimide
-
- $1.00 / 1kg
-
2019-07-06
- CAS:1631-26-1
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: Customized
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| | N-Benzylmaleimide Basic information |
| | N-Benzylmaleimide Chemical Properties |
| Melting point | 70 °C (lit.) | | Boiling point | 177 °C / 20mmHg | | density | 1 g/cm3 | | storage temp. | Inert atmosphere,Room Temperature | | solubility | Chloroform (Slightly), Methanol (Slightly) | | pka | -2.21±0.20(Predicted) | | form | powder to crystal | | color | White to Almost white | | Water Solubility | Insoluble | | BRN | 135801 | | CAS DataBase Reference | 1631-26-1(CAS DataBase Reference) | | NIST Chemistry Reference | N-benzylmaleimide(1631-26-1) |
| Hazard Codes | C,T | | Risk Statements | 34-25-20/21 | | Safety Statements | 26-36/37/39-45 | | RIDADR | UN 1759 8/PG 2 | | WGK Germany | 3 | | Hazard Note | Irritant | | HazardClass | 8 | | PackingGroup | III | | HS Code | 29251900 |
| | N-Benzylmaleimide Usage And Synthesis |
| Chemical Properties | off-white to light yellow | | Uses | N-Benzylmaleimide is used as plastic additive, Pharmaceutical Intermediates. It is an important raw material intermediate used in organic Synthesis, Pharmaceuticals, Agrochemicals Dyestuff. | | General Description | N-Benzylmaleimide is an N-substituted maleimide and its microwave-mediated facile and fast synthesis has been described. Radical and anionic copolymerization of N-benzylmaleimide with optically active N-(L-menthoxycarbonylmethyl)maleimide has been reported. Base-catalyzed asymmetric cycloaddition of anthrone with N-benzylmaleimide was studied in the presence of C2-chiral pyrrolidines. Stereoselctive iridium-catalyzed double incorporation reaction of styrene with N-benzylmaleimide affords cyclic product. |
| | N-Benzylmaleimide Preparation Products And Raw materials |
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