Pentaethylene Glycol Monomethyl Ether (mPEG5-Alcohol) CAS 23778-52-1 Purity >97.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Pentaethylene Glycol Monomethyl Ether (mPEG5-Alcohol) (CAS: 23778-52-1) with high quality. Ruifu Chemical can provide a wide range of high-purity PEG derivatives and PEG raw materials at scales ranging from milligrams to hundreds of kilograms. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase mPEG5-Alcohol, Please contact: alvin@ruifuchem.com
| Chemical Name | Pentaethylene Glycol Monomethyl Ether |
| Synonyms | mPEG5-Alcohol; mPEG5-OH; Methyl-PEG5-Alcohol; 2,5,8,11,14-Pentaoxahexadecan-16-ol; 3,6,9,12,15-Pentaoxahexadecanol; 2-[2-[2-[2-(2-Methoxyethoxy)ethoxy]ethoxy]ethoxy]ethanol |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 23778-52-1 |
| Molecular Formula | C11H24O6 |
| Molecular Weight | 252.31 g/mol |
| Boiling Point | 110℃ (Press: 0.01 Torr) |
| Specific Gravity (20/20) | 1.08 |
| Refractive Index n20/D | 1.45 |
| Sensitive | Heat Sensitive |
| COA & MSDS | Available |
| Place of Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | Colorless to Light Yellow Liquid | Colorless Liquid |
| mPEG5-Alcohol Purity | >97.0% (GC) | 98.5% |
| Density (20℃) | 1.074~1.078 | Conforms |
| Refractive Index n20/D | 1.448~1.452 | Conforms |
| Infrared Spectrum | Conforms to Structure | Conforms |
| NMR Spectrum | Conforms to Structure | Conforms |
| Conclusion | The product has been tested and complies with the given specifications | |
Package: Bottle, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry (2~8℃) and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire; avoid moisture.
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
36/37/38 - Irritating to eyes, respiratory system and 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.
Pentaethylene Glycol Monomethyl Ether (mPEG5-Alcohol) (CAS: 23778-52-1) is a PEG linker containing a hydroxyl group. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The hydrophilic PEG spacer increases solubility in aqueous media.
Drug Delivery System (DDS) Research Reagents. PEGylation Reagents.
Applications may include: Bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization.
mPEG5-Alcohol is applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.
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