5,5-Dimethylmorpholin-3-one CAS 127958-62-7
| CAS No. | 127958-62-7 |
| Molecular Formula | C6H11NO2 |
| Molecular Weight | 129.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 5,5-Dimethylmorpholin-3-one (CAS 127958-62-7), a certified reference material (molecular formula C6H11NO2, MW 129.16 g/mol) for analytical method development and quality control.
5,5-Dimethylmorpholin-3-one (C6H11NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
Physical & Chemical Properties
| Molecular Formula | C6H11NO2 |
| Molecular Weight | 129.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
Related Dimethylmorpholin Standards
- 6,6-dimethylmorpholin-3-one (CAS 1312457-13-8)
- 2,2-dimethylmorpholin-3-one (CAS 13882-78-5)
- 2,6-dimethylmorpholin-3-one (CAS 93240-61-0)
- 3,3-dimethylmorpholin-2-one (CAS 938374-03-9)
- 3,5-Dimethylmorpholin-4-amine (CAS 18193-89-0)
- (4,6-Dimethylmorpholin-2-yl)methanamine (CAS 1491853-20-3)
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- (S)-(6,6-dimethylmorpholin-3-yl)methanol (CAS 1260616-33-8)
Recommended Standards
- (3S,4S)-4-methylpyrrolidine-3-carboxylic acid (CAS 1279049-38-5)
- (S)-6-(Hydroxymethyl)piperidin-2-one (CAS 128726-47-6)
- 4-(hydroxymethyl)-1,2-dihydropyridin-2-one (CAS 127838-58-8)
- 1,6-dihydropyrazolo[3,4-c]pyrazol-4-amine (CAS 128854-05-7)
- 7-Chloro-2,1,3-benzoxadiazole-4-sulfonamide (CAS 346593-12-2)
- 4-Chloro-2-(4-chlorophenyl)-7,8-dihydro-5H-pyrano[4,3-d]pyrimidine (CAS 1924486-83-8)
- (5-Oxaspiro[3.5]Nonan-8-yl)methanamine (CAS 1466289-20-2)
- Methyl 4-bromo-5-methyl-1H-imidazole-2-carboxylate (CAS 2092027-08-0)
- Vonoprazan Impurity 168 (CAS CATO-C4X-1020168)
- 4-Chloro-2-ethyl-2,3-dihydro-1H-pyrrolo[3,4-c]pyridin-1-one (CAS 2172931-40-5)
- ethyl imidazo[1,5-a]pyridine-6-carboxylate (CAS 256935-75-8)
- (4S,7R)-3-bromo-7-methyl-6,7-dihydro-4H-pyrazolo[5,1-c][1,4]oxazin-4-ol (CAS 2379242-13-2)
- Dolutegravir Impurity 59 (CAS 2244245-36-9)
- Peptide 435 (CAS CATO-CPTD788435)
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