α,ω-dipropionic acid tetraethylene glycol
- CAS NO.：439114-13-3
- Empirical Formula: C14H26O9
- Molecular Weight: 338.35
- MDL number: MFCD11041120
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-10-28 23:16:16
What is α,ω-dipropionic acid tetraethylene glycol?
Description
Bis-PEG5-acid is a PEG linker containing two terminal carboxylic acid groups. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acids can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.
The Uses of α,ω-dipropionic acid tetraethylene glycol
As a dicarboxylic acid, 4,7,10,13,16-Pentaoxanonadecanedioic Acid can be used in the preparation of potent dimeric inhibitors of the PSD-95-NMDA receptor interaction.
The Uses of α,ω-dipropionic acid tetraethylene glycol
A dicarboxylic acid used in the preparation of potent dimeric inhibitors of the PSD-95-NMDA receptor interaction.
Properties of α,ω-dipropionic acid tetraethylene glycol
| Boiling point: | 513.6±50.0 °C(Predicted) |
| Density | 1.205±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 3.97±0.10(Predicted) |
| form | Solid |
| color | White to off-white |
Safety information for α,ω-dipropionic acid tetraethylene glycol
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for α,ω-dipropionic acid tetraethylene glycol
Related products of tetrahydrofuran
You may like
-
Bis-PEG5-acid 97% CAS 439114-13-3View Details
439114-13-3 -
77-92-9 99%View Details
77-92-9 -
77-92-9 99%View Details
77-92-9 -
8000-27-9 CEDAR WOOD OIL 99%View Details
8000-27-9 -
AMMONIUM DICHROMATE 7789-09-5 99%View Details
7789-09-5 -
77-78-1 DIMETHYL SULPHATE 99%View Details
77-78-1 -
7778-80-5 POTASSIUM SULPHATE 99%View Details
7778-80-5 -
95-54-5 99%View Details
95-54-5
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.