3,6-Dimethylmorpholine-2,5-dione CAS 118363-62-5
| CAS No. | 118363-62-5 |
| Molecular Formula | C6H9NO3 |
| Molecular Weight | 143.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,6-Dimethylmorpholine-2,5-dione (C6H9NO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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.
3,6-Dimethylmorpholine-2,5-dione (CAS 118363-62-5) is a high-purity analytical reference standard with the molecular formula C6H9NO3 and a molecular weight of 143.14 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3,6-Dimethylmorpholine-2,5-dione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H9NO3 |
| Molecular Weight | 143.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Dimethylmorpholine Standards
- (3S)-3,6-Dimethylmorpholine-2,5-dione (CAS 202923-63-5)
- 5-ethyl-2,2-dimethylmorpholine (CAS 1155144-02-7)
- 5-Ethyl-3,3-dimethylmorpholine (CAS 938374-24-4)
- 6,6-Dimethylmorpholine-2-carbonitrile (CAS 1521606-92-7)
- 5,5-Dimethylmorpholine-2-carbonitrile (CAS 1536200-71-1)
- 3,3-Dimethylmorpholine-2-carbonitrile (CAS 2092135-14-1)
- 4,6-Dimethylmorpholine-2-carbonitrile (CAS 2089257-28-1)
- 3,5-Dimethylmorpholine-4-carboxamidine (CAS 108641-44-7)
Recommended Standards
- trans-7-Hydroxytetrahydropyrrolo[1,2-c]oxazol-3(1H)-one (CAS 117755-05-2)
- 5-(Aminomethyl)piperazine-2,3-dione (CAS 1186467-04-8)
- (S)-Methyl 4-methyl-4,5-dihydrooxazole-4-carboxylate (CAS 117176-06-4)
- (4S,5S)-Methyl 5-methyl-4,5-dihydrooxazole-4-carboxylate (CAS 118916-78-2)
- 4-(Aminomethyl)-5-(difluoromethyl)-3-methylpyridin-2-amine (CAS 1806922-76-8)
- 2-(Pyridin-2-ylthio)ethan-1-amine (CAS 42416-20-6)
- 3-Methoxy-4,7-dimethyl-3-phenylisobenzofuran-1(3H)-one (CAS 72181-93-2)
- 1-(2-Bromo-4-chlorophenyl)propan-1-one (CAS 1261527-08-5)
- Tert-butyl (R)-(2-(hydroxymethyl)pentyl)carbamate (CAS 896721-68-9)
- Methyl 2-ethynylnicotinate (CAS 379670-43-6)
- Flurbiprofen Impurity 8 (CAS 542-10-9)
- (4-((4-Ethylpiperazin-1-yl)methyl)-2-fluorophenyl)boronic acid (CAS 1704064-26-5)
- Bicyclo[3.3.1]nonane-3-carboxylic Acid (CAS 6221-62-1)
- Vasonatrin Peptide (VNP) trifluoroacetate salt (CAS 141676-35-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com