3-[2-(2-Hydroxyethoxy)ethoxy]propanoic acid
- Product Name
- 3-[2-(2-Hydroxyethoxy)ethoxy]propanoic acid
- CAS No.
- 1334286-77-9
- Chemical Name
- 3-[2-(2-Hydroxyethoxy)ethoxy]propanoic acid
- Synonyms
- PEG3-acid;HO-2-COOH;OH-PEG2-COOH;HO-PEG3-acid;Hydroxy-PEG2-acid;Hydroxy-PEG3-acid;HO-(CH2CH2O)2-CH2CH2COOH;Hydroxy-PEG2-propionic acid;Hydroxy-PEG2-acid sodium salt;3-[2-(2-Hydroxyethoxy)ethoxy]propanoic acid
- CBNumber
- CB82679367
- Molecular Formula
- C7H14O5
- Formula Weight
- 178.18
- MOL File
- 1334286-77-9.mol
3-[2-(2-Hydroxyethoxy)ethoxy]propanoic acid Property
- Boiling point:
- 350.0±27.0 °C(Predicted)
- Density
- 1.196±0.06 g/cm3(Predicted)
- solubility
- Soluble in Water, DMSO, DMF
- form
- A liquid
- pka
- 4.27±0.10(Predicted)
- color
- Colorless to light yellow
Safety
- HS Code
- 2942000090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310Immediately call a POISON CENTER or doctor/physician.
P330Rinse mouth.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- H949673
- Product name
- 3-[2-(2-Hydroxyethoxy)ethoxy]propanoicacid
- Packaging
- 250mg
- Price
- $235
- Updated
- 2021/12/16
- Product number
- H949673
- Product name
- 3-[2-(2-Hydroxyethoxy)ethoxy]propanoicacid
- Packaging
- 1g
- Price
- $515
- Updated
- 2021/12/16
- Product number
- BP-23136
- Product name
- Hydroxy-PEG2-acidsodiumsalt
- Purity
- 95%
- Packaging
- 1g
- Price
- $320
- Updated
- 2021/12/16
- Product number
- POL0002456
- Product name
- HYDROXY-PEG2-ACID
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $401.1
- Updated
- 2021/12/16
- Product number
- B-0596
- Product name
- HO-PEG2-CH2CH2COOH
- Purity
- 97%
- Packaging
- 0.5g
- Price
- $146.66
- Updated
- 2021/12/16
3-[2-(2-Hydroxyethoxy)ethoxy]propanoic acid Chemical Properties,Usage,Production
Description
Hydroxy-PEG2-acid sodium salt is a PEG linker containing a hydroxyl group with a terminal carboxylic acid (as sodium salt form). The free acid form is not stable due to the reaction of OH with PEG-COOH group to form polymer. The sodium salt form is stable for storage and shipping. 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. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.
3-[2-(2-Hydroxyethoxy)ethoxy]propanoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
3-[2-(2-Hydroxyethoxy)ethoxy]propanoic acid Suppliers
- Tel
- --
- Fax
- --
- sales@ajchem.in
- Country
- India
- ProdList
- 6100
- Advantage
- 58
View Lastest Price from 3-[2-(2-Hydroxyethoxy)ethoxy]propanoic acid manufacturers
- Product
- Hydroxy-PEG2-acid 1334286-77-9
- Price
- US $0.00/g
- Min. Order
- 5g
- Purity
- >98.00%
- Supply Ability
- 5g
- Release date
- 2024-03-25
- Product
- 3-[2-(2-Hydroxyethoxy)ethoxy]propanoic acid 1334286-77-9
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 97%-99.9%
- Supply Ability
- 100kg
- Release date
- 2019-12-23