MPEG4-CH2CH2COOH
- CAS NO.：81836-43-3
- Empirical Formula: C12H24O7
- Molecular Weight: 280.31
- MDL number: MFCD20926398
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 00:01:23
What is MPEG4-CH2CH2COOH?
Description
m-PEG5-acid 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.
Properties of MPEG4-CH2CH2COOH
| Boiling point: | 393.0±37.0 °C(Predicted) |
| Density | 1.107±0.06 g/cm3(Predicted) |
| solubility | Soluble in Water, DMSO, DCM, DMF |
| pka | 4.28±0.10(Predicted) |
| form | Liquid |
| color | Light yellow to light brown |
Safety information for MPEG4-CH2CH2COOH
Computed Descriptors for MPEG4-CH2CH2COOH
New Products
6-Hydroxy-2,4-Diaminopyrimidine 2,6-Dipicolic Acid 3-AMINO-3-(2-CHLORO-PHENYL)-PROPIONIC ACID 4-Fluorophenylglycine 1-N-Boc-3-(aminoethyl)azetidine Dimedone 1-Boc-3-(cyanomethyl)azetidine N-BOC-piperidine-4-carboxylic acid 2-Amino-3-Nitro-5-Chloro Pyridine 2-Amino-5-Bromo Pyridine 2,5-Dibromopyridine 2-BROMOACETYL BROMIDE-D2 METHANE SULFONIC ACID-D4 PHOSPORIC ACID-D3 85 W% IN D2O DEUTERIUM OXIDE FOR NMR BENZENE-D6 TOLUENE-D3 5-Acetylsalicylamide 1-(3-Chlorophenyl)-4-(3-Chloropropyl) piperazine hydrochloride 4-(Methyl amino)-3-Nitro benzoic acid 3,4,5-Trimethoxy benzoic acidRelated products of tetrahydrofuran
You may like
-
m-PEG5-acid 98% CAS 81836-43-3View Details
81836-43-3 -
67914-85-6 cis-2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolane-4-methanol (IT8)View Details
67914-85-6 -
350-03-8 3-AcetylpyridineView Details
350-03-8 -
6-Chloro-2,4-Diamino pyrimidine 156-83-2View Details
156-83-2 -
1-(4-Aminophenyl)-4-(4-methoxyphenyl)Piperazine 74852-62-3View Details
74852-62-3 -
556-08-1 4-Acetamidobenzoic acidView Details
556-08-1 -
5-Bromo-2-Chlorobenzoic acid 21739-92-4View Details
21739-92-4 -
15128-52-6View Details
15128-52-6
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.