2-(Methoxymethyl)succinic acid CAS 81949-89-5
| CAS No. | 81949-89-5 |
| Molecular Formula | C6H10O5 |
| Molecular Weight | 162.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
2-(Methoxymethyl)succinic acid (CAS 81949-89-5) is a high-purity analytical reference standard with the molecular formula C6H10O5 and a molecular weight of 162.14 g/mol.
The molecular framework of 2-(Methoxymethyl)succinic acid (C6H10O5) is characterized by a carbohydrate-derived structure. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H10O5 |
| Molecular Weight | 162.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1980 |
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Recommended Standards
- 2,2-Dimethyl-1,3-dinitropropane (CAS 762-98-1)
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- 2-(Carbamoylamino)-3-hydroxybutanoic acid (CAS 879552-80-4)
- 4-Chloro-2-phenyl-1h-pyrrolo[2,3-b]pyridine (CAS 1261726-72-0)
- 3-(Benzo[b]thiophen-3-yl)-2,2-dimethylpropan-1-ol (CAS 1496256-61-1)
- 2-Methyl-1-(methyl((2-propylthiazol-4-yl)methyl)amino)propan-2-ol (CAS 1355600-09-7)
- 4-Anilino-4-oxobutanoic Acid (CAS 102-14-7)
- (4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)methanol (CAS 864754-05-2)
- tert-butyl 6-hydroxy-1,4-oxazocane-4-carboxylate (CAS 2010092-64-3)
- n-(3-Cyanobenzyl)-2-ethylbutanamide (CAS 1197605-54-1)
- (E)-3-(4-benzoyl-1-methyl-1H-pyrrol-2-yl)acrylic acid (CAS 128843-46-9)
- 5-Methyl-2-propoxypyridine-3-boronic acid (CAS 2096332-40-8)
- Semaglutide impurity 103 (CAS 1446013-07-5)
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