2-(methoxymethyl)-2-methylpropanedioic acid CAS 95757-42-9
| CAS No. | 95757-42-9 |
| 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.
CATO supplies 2-(methoxymethyl)-2-methylpropanedioic acid (CAS 95757-42-9), a certified reference material (molecular formula C6H10O5, MW 162.14 g/mol) for analytical method development and quality control.
2-(methoxymethyl)-2-methylpropanedioic acid (C6H10O5) contains a carbohydrate-derived structure. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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.) | 1984 |
Related methoxymethyl Standards
- 2-(Methoxymethyl)succinic acid (CAS 81949-89-5)
- 1-(Methoxymethyl)-1H-benzo[d]imidazole (CAS 18249-98-4)
- 1-(Methoxymethyl)-1H-indazole (CAS 54608-18-3)
- 2-(Methoxymethyl)-1H-1,3-benzodiazole (CAS 7146-97-6)
- 2-(Methoxymethyl)benzofuran (CAS 939792-77-5)
- 2-(Methoxymethyl)pyrazolo[1,5-a]pyridine (CAS 685886-56-0)
- 3-(Methoxymethyl)benzofuran (CAS 73559-32-7)
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Recommended Standards
- 2-(Hydroxymethylene)benzofuran-3(2H)-one (CAS 389579-63-9)
- 2-(Carbamoylamino)-3-hydroxybutanoic acid (CAS 879552-80-4)
- 2,2-Dimethyl-1,3-dinitropropane (CAS 762-98-1)
- 2-(2-(Difluoromethyl)-1H-imidazol-1-yl)ethanol (CAS 2621933-81-9)
- (S)-2-(2-bromo-6-chloro-3-fluorophenyl)pyrrolidine (CAS 1344402-77-2)
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- 2-(4-(Difluoromethyl)-6-methoxy-5-(trifluoromethyl)pyridin-2-yl)acetonitrile (CAS 1805615-56-8)
- 1,1,3,3-Tetrabromoacetone (CAS 22612-89-1)
- 5-Amino1-bromo-3-methyl-2-nitrobenzene (CAS 885523-78-4)
- (3R,4S)-1-(tert-butoxycarbonyl)-4-isobutylpyrrolidine-3-carboxylic acid (CAS 2227198-82-3)
- 1-(2-(2-Chloropyridin-3-yl)piperidin-1-yl)ethan-1-one (CAS 1352524-49-2)
- 1-(phenylmethyl)-4-(4-piperidinyl)piperazine hydrochloride 1-(phenylmethyl)-4-piperidin-4-yl-piperazine hydrochloride 686298-00-0 A836204 (CAS 686298-00-0)
- 4-Fluorophenylacetophenone, 97% (CAS 347-91-1)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
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