mPEG3-CH2COOH
Appearance- Product Name
- mPEG3-CH2COOH
- CAS No.
- 16024-60-5
- Chemical Name
- mPEG3-CH2COOH
- Synonyms
- mPEG3-CH2COOH;m-PEG4-CH2COOH;mPEG3-acetic acid;MeO-(CH2CH2O)3-CH2COOH;3,6,9,12-Tetraoxatridecanoic acid;2,5,8,11-tetraoxatridecan-13-oic acid;2,5,8,11-Tetraoxa-13-tridecanoic Acid;mPEG3-CH2COOH/3,6,9,12-Tetraoxatridecanoic acid;2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]acetic acid
- CBNumber
- CB43095676
- Molecular Formula
- C9H18O6
- Formula Weight
- 222.24
- MOL File
- 16024-60-5.mol
mPEG3-CH2COOH Property
- Boiling point:
- 338.4±27.0 °C(Predicted)
- Density
- 1.127±0.06 g/cm3(Predicted)
- pka
- 3.39±0.10(Predicted)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- BP-23432
- Product name
- m-PEG4-CH2COOH
- Purity
- 98%
- Packaging
- 1g
- Price
- $270
- Updated
- 2021/12/16
- Product number
- AS104070
- Product name
- mPEG3-CH2COOH
- Purity
- 95+%
- Packaging
- 1g
- Price
- $292
- Updated
- 2021/12/16
- Product number
- 3727CR
- Product name
- 2,5,8,11-Tetraoxatridecan-13-oicacid
- Packaging
- 5g
- Price
- $836
- Updated
- 2021/12/16
- Product number
- AS104070
- Product name
- mPEG3-CH2COOH
- Purity
- 95+%
- Packaging
- 5G
- Price
- $874
- Updated
- 2021/12/16
- Product number
- B-0957
- Product name
- mPEG3-CH2COOH
- Purity
- 97%
- Packaging
- 0.5g
- Price
- $146.66
- Updated
- 2021/12/16
mPEG3-CH2COOH Chemical Properties,Usage,Production
Appearance
White or Off-White Solid
Description
m-PEG4-CH2COOH is a PEG linker containing a terminal carboxylic acid. 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.
Uses
3,6,9,12-Tetraoxatridecanoic acid is a useful research chemical.
Application
mPEG3-CH2COOH can be used to synthesise lipid couplers of oligo-(14-amino-3,6,9,12-tetraoxotetracosanoic acid) (ATTAn) as monodisperse analogues of poly(ethylene glycol) (PEG) derivatives for use in liposomal drug delivery systems[1]. mPEG3-CH2COOH contains terminal carboxylic acids. The terminal carboxylic acid readily reacts with primary and secondary amines under EDC, DCC, HATU or other amide coupling conditions to form stable amide bonds. mPEG modification increases the water solubility of the resulting compounds.
References
[1] STEVEN M. ANSELL. Application of Oligo-(14-amino-3,6,9,12-tetraoxatetradecanoic acid) Lipid Conjugates as Steric Barrier Molecules in Liposomal Formulations[J]. Bioconjugate Chemistry Bioconjugate, 1999. DOI:10.1021/bc990005p.
mPEG3-CH2COOH Preparation Products And Raw materials
Raw materials
Preparation Products
mPEG3-CH2COOH Suppliers
- Tel
- +1-781-999-5354 +1-00000000000
- marketing@targetmol.com
- Country
- United States
- ProdList
- 19892
- Advantage
- 58
- Tel
- +18039569191
- Fax
- +13026429191
- MWan@NiNeiLab.com
- Country
- United States
- ProdList
- 418
- Advantage
- 58
- Tel
- +1-833-552-7181
- sales@aladdinsci.com
- Country
- United States
- ProdList
- 52927
- Advantage
- 58
View Lastest Price from mPEG3-CH2COOH manufacturers
- Product
- 3,6,9,12-Tetraoxatridecanoic acid 16024-60-5
- Price
- US $30.00-2.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 30 tons
- Release date
- 2023-09-12
- Product
- 3,6,9,12-Tetraoxatridecanoic acid 16024-60-5
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2022-10-14
- Product
- Methoxypoly(ethylene glycol) carboxymethyl 16024-60-5
- Price
- US $0.00-0.00/KG
- Min. Order
- 1G
- Purity
- 98%
- Supply Ability
- 100kg
- Release date
- 2021-06-01