Introduction：Basic information about H2N-PEG-NH2 CAS 24991-53-5, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
H2N-PEG-NH2 Basic information
| Product Name: | H2N-PEG-NH2 |
| Synonyms: | PEG-WM 6000;Diaminopolyethylene glycol;O,O'-BIS(2-AMINOETHYL)POLYETHYLENE;bis(polyoxyethylene bis(amine));alpha,omega-Bis-amino poly(ethylene glycol) (PEG-MW 10.000 Dalton);alpha,omega-Bis-amino poly(ethylene glycol) (PEG-MW 2.000 Dalton);alpha,omega-Bis-amino poly(ethylene glycol) (PEG-MW 20.000 Dalton);alpha,omega-Bis-amino poly(ethylene glycol) (PEG-MW 3.000 Dalton) |
| CAS: | 24991-53-5 |
| MF: | C4H12N2O |
| MW: | 104.15088 |
| EINECS: | 939-622-0 |
| Product Categories: | pegXlink;Polydispersed PEG;PEG |
| Mol File: | 24991-53-5.mol |
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H2N-PEG-NH2 Chemical Properties
| Melting point | 56-60°C |
| Fp | >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 |
| α-end | amine |
| Ω-end | amine |
| InChI | InChI=1S/C4H12N2O/c5-1-3-7-4-2-6/h1-6H2 |
| InChIKey | GXVUZYLYWKWJIM-UHFFFAOYSA-N |
| SMILES | NCCOCCN |
Safety Information
| Hazard Codes | Xn |
| Risk Statements | 36/37/38-42/43-36/38 |
| Safety Statements | 22-24/25-45-36/37-26 |
| WGK Germany | 3 |
| F | 10-23 |
| TSCA | TSCA listed |
| HS Code | 39072090 |
| Storage Class | 11 - Combustible Solids |
H2N-PEG-NH2 Usage And Synthesis
| 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 |
| Uses | Polyethylene Glycol Diamine was used to create photodegradable poly(ethylene glycol)-based hydrogels. |
| Uses | Polymer for preparing enzyme conjugates soluble in organic solvents Promising drug carrier. |
| Uses | - 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. |
| reaction suitability | reagent type: cross-linking reagent
reactivity: carboxyl reactive |
H2N-PEG-NH2 Preparation Products And Raw materials
