N-Benzylmaleimide CAS 1631-26-1 Purity >99.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of N-Benzylmaleimide (CAS: 1631-26-1) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase N-Benzylmaleimide, Please contact: alvin@ruifuchem.com
| Chemical Name | N-Benzylmaleimide |
| Synonyms | 1-Benzylpyrrole-2,5-Dione |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 1631-26-1 |
| Molecular Formula | C11H9NO2 |
| Molecular Weight | 187.20 g/mol |
| Melting Point | 69.0~70.0℃ |
| Boiling Point | 177℃/ 20mmHg |
| Water Solubility | Insoluble in Water |
| COA & MSDS | Available |
| Place of Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | White to Off-White Crystalline | Complies |
| Melting Point | 69.0~70.0℃ | 69.2~70.0℃ |
| Water by Karl Fischer | <0.30% | 0.12% |
| Ash Content | <0.30% | 0.06% |
| N-Benzylmaleimide Purity | >99.0% (HPLC) | 99.56% |
| 1H NMR Spectrum | Consistent with Structure | Complies |
| Conclusion | The product has been tested and complies with the given specifications | |
Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage: Keep the container tightly closed; store in a cool, dry, well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire; avoid moisture. Store away from strong oxidizing agents.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Risk Codes R34 - Causes burns
R25 - Toxic if swallowed
R20/21 - Harmful by inhalation and in contact with skin.
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
UN IDs UN 1759 8/PG 2
WGK Germany 3
HS Code 2925190090
Hazard Note Irritant
Hazard Class 8
Packing Group III
N-Benzylmaleimide (CAS: 1631-26-1) is used as plastic additive, pharmaceutical Intermediates. It is an important raw material intermediate used in organic synthesis, pharmaceuticals, agrochemicals, dyestuff. Olefin Monomers, Vinyl Monomers.
