DBCO-PEG4-Maleimide
- Product Name DBCO-PEG4-Maleimide
- Alias DBCO-PEG4-Mal
- Mininmum Order 1 g
- Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
- Price Inquiry sales7@bouling-chem.com
- Manufacturer Bouling Chemical Co., Limited
- CONTACT NOW
|
HS Code |
238140 |
| product_name | DBCO-PEG4-Maleimide |
| CAS_number | 2055017-74-1 |
| molecular_formula | C32H40N4O8S |
| molecular_weight | 640.76 g/mol |
| appearance | Off-white to pale yellow solid |
| solubility | Soluble in DMSO, DMF, and water |
| functional_groups | DBCO (Dibenzocyclooctyne), PEG4 (Tetraethylene glycol), Maleimide |
| purity | Typically ≥95% |
| storage_temperature | -20°C, desiccated |
| application | Bioorthogonal labeling, click chemistry |
| reactivity | DBCO reacts with azides; Maleimide reacts with thiols |
| linker_length | ~17.7 Å (PEG4 spacer) |
| absorption_maximum | No significant UV absorbance |
As an accredited DBCO-PEG4-Maleimide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | DBCO-PEG4-Maleimide is supplied in a 25 mg amber glass vial, sealed, with tamper-evident cap and desiccant (Sigma-Aldrich grade). |
| Shipping | DBCO-PEG4-Maleimide is shipped by Sigma-Aldrich/Merck/TCI Chemical under standard chemical transport regulations. The product is packaged in sealed containers to prevent moisture and light exposure. Shipping includes temperature control if required, and material safety data sheets (MSDS) are provided for handling and compliance with hazardous material protocols. |
| Storage | DBCO-PEG4-Maleimide should be stored at –20°C in a dry, tightly sealed container, protected from light and moisture. Avoid repeated freeze-thaw cycles to maintain stability and potency. Handle under an inert atmosphere (e.g., nitrogen), if possible, as maleimide groups may hydrolyze or oxidize. Refer to the manufacturer’s SDS for further safety and storage details. |
Competitive DBCO-PEG4-Maleimide prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
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- DBCO-PEG4-Maleimide is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales7@bouling-chem.com.
