H2N-PEG-NH2
Synonym(s):O,O′-Bis(2-aminoethyl)polyethylene glycol;Diaminopolyethylene glycol;PEG-diamine;Poly(ethylene glycol) bis(amine);Polyoxyethylene bis(amine)
- CAS NO.：24991-53-5
- Empirical Formula: C4H12N2O
- Molecular Weight: 104.15088
- MDL number: MFCD00132004
- EINECS: 939-622-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-11-05 19:05:58
What is H2N-PEG-NH2?
Description
Amino-PEG23-Amine is a monodisperse PEG linker containing two terminal amine moieties. The amine groups are reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc.
Chemical properties
White to slightly yellowish powder
The Uses of H2N-PEG-NH2
Polymer for preparing enzyme conjugates soluble in organic solvents Promising drug carrier.
The Uses of H2N-PEG-NH2
Polyethylene Glycol Diamine was used to create photodegradable poly(ethylene glycol)-based hydrogels.
The Uses of H2N-PEG-NH2
- Polymer for preparing enzyme conjugates soluble in organic solvents
- Promising drug carrier.
General Description
Poly(ethylene glycol) diamine (PEGD) is a non-toxic biopolymer which has properties such as biocompatibility and biodegradability. It can be reacted with crosslinking agents to form a three dimensional mesh that can be used in drug delivery systems. It can also be used as a non-ionic surfactant for a variety of biological applications.
Properties of H2N-PEG-NH2
| Melting point: | 56-60°C |
| Flash point: | >110℃ |
| storage temp. | 2-8°C |
| solubility | Soluble in organic solvents. |
| form | Granular Solid |
| color | White to off-white |
| Water Solubility | It is soluble in organic solvents. It is insoluble in water. |
| Sensitive | Air Sensitive |
Safety information for H2N-PEG-NH2
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Health Hazard GHS08 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H317:Sensitisation, Skin H318:Serious eye damage/eye irritation H334:Sensitisation, respiratory |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P272:Contaminated work clothing should not be allowed out of the workplace. 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 H2N-PEG-NH2
New Products
(S)-3-Aminobutanenitrile hydrochloride 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 4-IODO BENZOIC ACID 3-NITRO-2-METHYL ANILINE 1-(2,4-DICHLOROPHENYL) ETHANAMINE (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 5,6-Dimethoxyindanone 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 1-(4-(aminomethyl)benzyl)urea hydrochloride 2-aminopropyl benzoate hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
You may like
-
Polyoxyethylene bis (amine), M.W. 1,000 CAS 24991-53-5View Details
24991-53-5 -
Polyoxyethylene bis (amine), M.W. 3,400 CAS 24991-53-5View Details
24991-53-5 -
Polyoxyethylene bis (amine), M.W. 8,000 CAS 24991-53-5View Details
24991-53-5 -
POLYETHYLENE GLYCOL 3400 CAS 24991-53-5View Details
24991-53-5 -
Poly(ethylene glycol) bis(amine) CAS 24991-53-5View Details
24991-53-5 -
Poly(ethylene glycol) bis(amine) CAS 24991-53-5View Details
24991-53-5 -
Poly(ethylene glycol) bis(amine) CAS 24991-53-5View Details
24991-53-5 -
Poly(ethylene glycol) diamine CAS 24991-53-5View Details
24991-53-5
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.