alpha-Azido-omega-hydroxy octa(ethylene glycol)
Synonym(s):Azido-PEG (n=7)
- CAS NO.:352439-36-2
- Empirical Formula: C16H33N3O8
- Molecular Weight: 395.45
- MDL number: MFCD08274607
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-10-23 13:36:13
What is alpha-Azido-omega-hydroxy octa(ethylene glycol)?
Description
Azide-PEG8-alcohol is a click chemistry reagent with an azide(N3) and a terminal hydroxyl group. The azide group is reactive with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The hydroxyl (OH) group enables further derivatization or replacement with other functional groups.
The Uses of alpha-Azido-omega-hydroxy octa(ethylene glycol)
O-(2-Azidoethyl)heptaethylene glycol is used to synthesize oligo and poly(ethylene glycol) derivatives that are used as structural units of dendrimers, hydrogels, surface modifiers, self-assembling systems and molecular crosslinkers. This precursor is compatible for acetylene-azide click reactions.
Some of the reported applications include:
- Synthesis of strain-stiffening hydrogels through self-assembly of oligomers fibres derived from Azido-PEG (n=7).
- Synthesis of biodegradable tetra-PEG hydrogels for drug delivery system.
- Synthesis of heterobifunctional oligo(ethylene glycol) linkers for bioconjugation and targeted drug delivery.
- Preparation of synthetic amphiphiles for programmed pH-dependent dispersions of carbon nanotubes (CNTs).
- Selective glycoprotein detection through allosteric click-imprinting by using a self-assembled monolayer developed from the above oligomer.
- Preparation of bioactivated quantum dot micelles containing fluorescent nanocrystals.
Properties of alpha-Azido-omega-hydroxy octa(ethylene glycol)
storage temp. | 2-8°C |
solubility | Soluble in Water, DMSO, DCM, DMF |
form | Liquid |
color | Colorless to light yellow |
BRN | 8940056 |
Safety information for alpha-Azido-omega-hydroxy octa(ethylene glycol)
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
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. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. 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 alpha-Azido-omega-hydroxy octa(ethylene glycol)
New Products
4-Fluorophenylacetic acid 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL Tert-butyl bis(2-chloroethyl)carbamate 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid S-2-CHLORO PROPIONIC ACID ETHYL ISOCYANOACETATE 2-Bromo-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate (6-METHYL-[1,3]DITHIOLO[4,5-b]QUINOXALIN-2-ONE INDAZOLE-3-CARBOXYLIC ACID 4-IODO BENZOIC ACID (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 5,6-Dimethoxyindanone 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 2-aminopropyl benzoate hydrochloride 1-(4-(aminomethyl)benzyl)urea hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
O-(2-CARBOXYETHYL)POLYETHYLENE GLYCOL
5,8,11,14-Tetraoxa-2-azahexadecanedioic acid
17-Azido-3,6,9,12,15-pentaoxaheptadecan-1-amine
2-[2-(2-AMINOETHOXY)ETHOXY]ETHANOL
3,6,9,12,15,18,21,24,27,30,33-Undecaoxatetratriacontan-1-amine
2,5,8,11,14,17,20-Heptaoxadocosan-22-amine
N3-PEG3-tBu
alpha-MaleiMidopropionyl-oMega-succiniMidyl-10(ethylene glycol)
You may like
-
N3-Peg(8)-oh 95% CAS 352439-36-2View Details
352439-36-2 -
O-(2-Azidoethyl)heptaethylene glycol CAS 352439-36-2View Details
352439-36-2 -
1975-50-4 98%View Details
1975-50-4 -
2-HYDROXY BENZYL ALCOHOL 98%View Details
90-01-7 -
2-Chloro-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate 221615-75-4 98%View Details
221615-75-4 -
61397-56-6 CIS BROMO BENZOATE 98%View Details
61397-56-6 -
14714-50-2 (2-Hydroxyphenyl)acetonitrile 98+View Details
14714-50-2 -
118753-70-1 98+View Details
118753-70-1
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.