15568-88-4 5-(Aminomethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione DTXSID70372822 CAS 15568-88-4
| CAS No. | 15568-88-4 |
| Molecular Formula | C7H9NO4 |
| Molecular Weight | 171.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 15568-88-4 5-(Aminomethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione DTXSID70372822 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.
15568-88-4 5-(Aminomethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione DTXSID70372822 (CAS 15568-88-4), molecular formula C7H9NO4 and molecular weight 171.15 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 15568-88-4 5-(Aminomethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione DTXSID70372822 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 171.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C7H9NO4 |
| Molecular Weight | 171.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 3-(4-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)propanoic acid (CAS 1519999-87-1)
- 2-(1-Methoxyethyl)oxazole-4-carboxylic acid (CAS 1566576-18-8)
- Ethyl 2-hydroxy-2-(oxazol-2-yl)acetate (CAS 1507894-50-9)
- 6-Diazo-5-oxo-L-nor-Leucine (CAS 157-03-9)
- 3-Chloro-5-(2-chlorophenyl)isothiazole-4-carboxylic acid (CAS 306935-52-4)
- 5-Bromo-4-methyl-6-phenylpyrimidine (CAS 1353577-56-6)
- 2-(Aminomethyl)-4-(difluoromethyl)pyridine-6-carboxylic acid (CAS 1806794-77-3)
- 2,3,6-Triphenyl-7-propylimidazo[1,2-b][1,2,4]triazine (CAS 90170-14-2)
- Osimertinib Impurity N2 (CAS 1421373-36-5 (free base))
- 2-((3-Cyano-6-(thiophen-2-yl)-4-(trifluoromethyl)pyridin-2-yl)thio)-N-(3,4-dimethoxyphenethyl)acetamide (CAS 496773-54-7)
- Oxymetazoline impurity 20 (CAS CATO-C4X-172320)
- 2-Piperidin-4-ylmethyl-pyrazine dihydrochloride (CAS 1361114-88-6)
- (S)-(-)-α-Methylbenzyl Isocyanate (CAS 14649-03-7)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
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