Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East.
Basic Information
Product Name: N-Acryloxysuccinimide
Alias: Acrylic acid N-hydroxysuccinimide ester; NAS; N-Succinimidyl acrylate
CAS No.: 38862-24-7
EINECS No.: Not available
Molecular Formula: C?H?NO?
Molecular Weight: 169.14 g/mol
Classification: Active ester monomer; Acrylate derivative; Cross-linking reagent; Bioconjugation intermediate; Fine chemical
Physical & Chemical Properties
Appearance: White to off-white crystalline powder
Melting Point: 66–68 °C
Solubility: Soluble in DCM, chloroform, DMF, DMSO; sparingly soluble in water
Stability: Moisture sensitive; easy polymerization; store at low temperature, sealed and dry, avoid light and moisture
Specification Table
| Item | Specification | Unit | Remarks |
| Product Name | N-Acryloxysuccinimide | — | N-Succinimidyl acrylate |
| CAS Number | 38862-24-7 | — | Biochemical monomer intermediate |
| Appearance | White to off-white crystalline powder | — | Odorless |
| Molecular Formula | C?H?NO? | — | Activated acrylate ester |
| Molecular Weight | 169.14 | g/mol | — |
| Melting Point | 66–68 | ℃ | Lit. |
| Purity | ≥98.0 | % | HPLC |
Main Uses
- Bioconjugation reagent for protein and peptide modification
- Functional monomer for synthesis of biomedical polymers and hydrogels
- Cross-linking agent used in biosensor and biomaterial preparation
- Key intermediate for organic synthesis and pharmaceutical fine chemicals
...
Product
