oxane-2-carbaldehyde CAS 19611-45-1
| CAS No. | 19611-45-1 |
| Molecular Formula | C6H10O2 |
| Molecular Weight | 114.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of oxane-2-carbaldehyde (C6H10O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. 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.
oxane-2-carbaldehyde (CAS 19611-45-1), molecular formula C6H10O2 and molecular weight 114.14 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C6H10O2 |
| Molecular Weight | 114.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1962 |
Related oxane Standards
- Oxane-3,5-dione (CAS 61363-56-2)
- oxane-3,4-diol (CAS 100937-79-9)
- oxane-3-thiol (CAS 35890-62-1)
- (2R)-oxane-2-carboxylic acid (CAS 105499-34-1)
- (3R)-oxane-3-carboxylic acid (CAS 1391742-12-3)
- (3S)-oxane-3-carboxylic acid (CAS 1391742-13-4)
- Methyl Oxane-3-carboxylate (CAS 18729-20-9)
- oxane-2-carbohydrazide (CAS 59293-14-0)
Recommended Standards
- (1R,4S)-4-methoxycyclopent-2-en-1-ol (CAS 194606-96-7)
- ((1R,5S)-6-oxabicyclo[3.1.0]Hexan-3-yl)methanol (CAS 72598-06-2)
- 2,2-Dimethyl-4-methylene-1,3-dioxolane (CAS 19358-05-5)
- ((1S,5R)-3-oxabicyclo[3.1.0]Hexan-1-yl)methanol (CAS 2306255-58-1)
- Tert-butyl (4-(ethyl(2-hydroxyethyl)amino)phenyl)carbamate (CAS 1496047-19-8)
- 1,4-Dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid (CAS 145-48-2)
- (R)-Piperidin-1-yl(pyrrolidin-2-yl)methanone (CAS 1379442-27-9)
- 4-(2-Methoxyacetamido)benzoic acid (CAS 54057-65-7)
- 3-(bromomethyl)-5-chloropyridine (CAS 120277-13-6)
- 2-(1-Cyanoethyl)indole (CAS 76017-87-3)
- FA-Ala-Phe-NH2 (M-1355.0250) (CAS 29268-00-6)
- 7-Hydroxy-1,6-dimethoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 70393-86-1)
- (2R,3R,4S,5R)-5-(benzyloxymethyl)-3-fluoro-4-triisopropylsilyloxy-tetrahydrofuran-2-ol (CAS 1583260-33-6)
- Insulin Degludec Impurity 14 (CAS CATO-C4X-215714)
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