A6769212
Pentaethylene Glycol Monomethyl Ether , 97% , 23778-52-1
CAS NO.：23778-52-1
Empirical Formula: C11H24O6
Molecular Weight: 252.3
MDL number: MFCD00045995
EINECS: 245-874-6
| Pack Size | Price | Stock | Quantity |
| 1G | RMB51.20 | In Stock |
|
| 5G | RMB172.00 | In Stock |
|
| 25g | RMB639.20 | In Stock |
|
| 100g | RMB2399.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 110 °C(Press: 0.01 Torr) |
| Density | 1.08 |
| refractive index | 1.4480 to 1.4520 |
| storage temp. | -20°C |
| form | clear liquid |
| pka | 14.36±0.10(Predicted) |
| color | Colorless to Light yellow to Light orange |
| CAS DataBase Reference | 23778-52-1 |
| EPA Substance Registry System | 2,5,8,11,14-Pentaoxahexadecan-16-ol (23778-52-1) |
Description and Uses
m-PEG5-alcohol 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.
Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39 |
| HS Code | 2909.49.6000 |
