2-(2-(2-Aminoethoxy)ethoxy)acetic acid
- CAS No.
- 134978-97-5
- Chemical Name:
- 2-(2-(2-Aminoethoxy)ethoxy)acetic acid
- Synonyms
- H-AEEA-OH;NH2-PEG2-CH2COOH;8-Amino-3,6-dioxaoctanoic acid;H-AEEA;H-O2Oc-OH;Amino-PEG2;H-AEEAc-OH;H-AEEAc-OH.HCl;H2N-PEG2-CH2COOH;Amino-PEG2-CH2CO2H
- CBNumber:
- CB12470327
- Molecular Formula:
- C6H13NO4
- Molecular Weight:
- 163.17
- MDL Number:
- MFCD13185897
- MOL File:
- 134978-97-5.mol
| Melting point | 124.0 to 128.0 °C |
|---|---|
| Boiling point | 323.8±22.0 °C(Predicted) |
| Density | 1.177 |
| storage temp. | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 3.37±0.10(Predicted) |
| color | White to Off-White |
| CAS DataBase Reference | 134978-97-5 |
| FDA UNII | 6V919MKW0M |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P280-P304+P340-P305+P351+P338 |
| HS Code | 2922500090 |
2-(2-(2-Aminoethoxy)ethoxy)acetic acid price More Price(35)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | A3120 | 2-[2-(2-Aminoethoxy)ethoxy]acetic Acid >96.0%(T) | 134978-97-5 | 250mg | $111 | 2024-03-01 | Buy |
| TCI Chemical | A3120 | 2-[2-(2-Aminoethoxy)ethoxy]acetic Acid >96.0%(T) | 134978-97-5 | 1g | $334 | 2024-03-01 | Buy |
| TRC | A609435 | [2-(2-Aminoethoxy)ethoxy]aceticAcid | 134978-97-5 | 1g | $200 | 2021-12-16 | Buy |
| BroadPharm | BP-22592 | Amino-PEG2-CH2CO2H 98% | 134978-97-5 | 500mg | $180 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA139041 | 2-(2-(2-Aminoethoxy)ethoxy)acetic acid | 134978-97-5 | 1g | $180 | 2021-12-16 | Buy |
2-(2-(2-Aminoethoxy)ethoxy)acetic acid Chemical Properties,Uses,Production
Description
Amino-PEG2-CH2CO2H is a PEG compound containing an amino group with a terminal carboxylic acid. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.
Chemical Properties
White to off-white crystalline powder
Uses
[2-(2-Aminoethoxy)ethoxy]acetic Acid is used in the development of chemically modified peptide nucleic acid (PNA) as a probe for qualitative and quantitative detection of DNA. It is also used in the preparation and studies of the biological activities of kappa agonist CovX-bodies.
IC 50
PEGs
2-(2-(2-Aminoethoxy)ethoxy)acetic acid Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531157085 | abby@chuanghaibio.com | China | 8808 | 58 |
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12806 | 58 |
| Sichuan HongRi Pharma-Tech Co.,Ltd | +86-028-64841719 +8617390183901 | daisy@enlaibio.com | China | 1106 | 58 |
| airuikechemical co., ltd. | +86-18353166132 +86-18353166132 | sales02@airuikechemical.com | China | 983 | 58 |
| Wuhan Biocar Pharmacy CO.,Ltd. | +86-86-13343427080 +8613343427080 | sales@biocarchem.com | China | 492 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29730 | 60 |
| 9i LLC | +18039569191 | MWan@NiNeiLab.com | United States | 418 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29858 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 19825 | 58 |
| Chengdu Pukang Biotechnology Co., Ltd | 028-82550498 | export@pu-kang.com | CHINA | 210 | 58 |
View Lastest Price from 2-(2-(2-Aminoethoxy)ethoxy)acetic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-29 | H-AEEA-OH
134978-97-5
|
US $0.00-0.00 / kg | 1kg | 98% | 1T+ | Sichuan HongRi Pharma-Tech Co.,Ltd | |
 |
2025-04-29 | H-AEEAc-OH.HCl
134978-97-5
|
US $0.00-0.00 / g | 10g | 99% | 50kg | Wuhan Biocar Pharmacy CO.,Ltd. | |
 |
2025-04-23 | 2-(2-(2-Aminoethoxy)ethoxy)acetic acid
134978-97-5
|
US $1.00 / kg | 1kg | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd |
-
- H-AEEA-OH
134978-97-5
- US $0.00-0.00 / kg
- 98%
- Sichuan HongRi Pharma-Tech Co.,Ltd
-
- H-AEEAc-OH.HCl
134978-97-5
- US $0.00-0.00 / g
- 99%
- Wuhan Biocar Pharmacy CO.,Ltd.
-
- 2-(2-(2-Aminoethoxy)ethoxy)acetic acid
134978-97-5
- US $1.00 / kg
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd