| Identification | Back Directory | [Name]
3-METHOXYPROPIONIC ACID | [CAS]
2544-06-1 | [Synonyms]
m-PEG1-acid
RARECHEM AL BO 0165
3-METHOXYPROPIONIC ACID
Propanoic acid, 3-methoxy-
3-Methoxypropionic acid 96%
3-METHOXYPROPIONIC ACID 97+% | [Molecular Formula]
C4H8O3 | [MDL Number]
MFCD00042654 | [MOL File]
2544-06-1.mol | [Molecular Weight]
104.1 |
| Chemical Properties | Back Directory | [Boiling point ]
116 °C/9 mmHg (lit.) | [density ]
1.108 g/mL at 25 °C (lit.) | [refractive index ]
n20/D 1.420(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
Keep in dark place,Sealed in dry,Room Temperature | [solubility ]
soluble in Chloroform, Methanol | [form ]
liquid | [pka]
4.29±0.10(Predicted) | [color ]
Colourless | [Specific Gravity]
1.108 | [BRN ]
1743053 | [InChI]
InChI=1S/C4H8O3/c1-7-3-2-4(5)6/h2-3H2,1H3,(H,5,6) | [InChIKey]
YSIKHBWUBSFBRZ-UHFFFAOYSA-N | [SMILES]
C(O)(=O)CCOC |
| Hazard Information | Back Directory | [Description]
m-PEG1-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. | [General Description]
3-Methoxypropionic acid is an alkoxy acid. The base-catalyzed methanolysis of 1-nitroso-5,6-dihydrouracil, potent liver carcinogen, is reported to yield 3-methoxypropionic acid. |
|
|