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HS Code |
443985 |
| Product Name | m-PEG4-Br |
| Synonyms | Methoxy-PEG4-bromide |
| Cas Number | 186442-34-0 |
| Molecular Formula | C10H21BrO4 |
| Molecular Weight | 285.18 g/mol |
| Appearance | Clear to slightly yellow liquid |
| Solubility | Soluble in DMSO, DMF, and water |
| Purity | ≥95% |
| Storage Temperature | -20°C |
| Functional Group | Bromide |
| Linker Length | 4 PEG units |
| Smiles | COCCOCCOCCOCCBr |
As an accredited m-PEG4-Br factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | m-PEG4-Br is supplied in a 1g amber glass vial with a screw cap, labeled with product details and safety information. |
| Shipping | m-PEG4-Br is typically shipped in sealed, chemical-resistant containers to ensure product integrity. Transport complies with regulations for non-hazardous specialty chemicals. Package labeling includes identification, manufacturer information, and safety data. Standard shipping is at ambient temperature, unless otherwise specified, and expedited options are available for research and chemical grade purchases. |
| Storage | **m-PEG4-Br** should be stored in a cool, dry, and well-ventilated area, away from light and moisture. Keep the container tightly closed when not in use. Recommended storage temperature is 2-8°C (refrigerator). Avoid prolonged exposure to air and high temperatures. Store separately from incompatible substances, such as strong oxidizing agents, to maintain product stability and purity. |
Competitive m-PEG4-Br prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
