1-(1,4-Dioxan-2-yl)-2-hydroxyethanone CAS 62005-94-1
| CAS No. | 62005-94-1 |
| Molecular Formula | C6H10O4 |
| Molecular Weight | 146.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(1,4-Dioxan-2-yl)-2-hydroxyethanone (CAS 62005-94-1) is a high-purity analytical reference standard with the molecular formula C6H10O4 and a molecular weight of 146.14 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 1-(1,4-Dioxan-2-yl)-2-hydroxyethanone is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 146.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
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.
As a certified reference material (CRM), 1-(1,4-Dioxan-2-yl)-2-hydroxyethanone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H10O4 |
| Molecular Weight | 146.14 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.) | 1974 |
Related Dioxan Standards
- (R)-2-(1,4-dioxan-2-yl)acetic acid (CAS 1112181-48-2)
- (S)-2-(1,4-dioxan-2-yl)acetic acid (CAS 1352738-20-5)
- 2-(1,3-dioxan-2-yl)acetic acid (CAS 854841-27-3)
- 2-(1,4-dioxan-2-yl)acetic acid (CAS 210647-03-3)
- 2-(4-Methyl-1,3-dioxan-4-yl)ethan-1-ol (CAS 2018-45-3)
- 1-(1,4-Dioxan-2-yl)propan-1-amine (CAS 1467414-08-9)
- 2-(2-Methyl-1,3-dioxan-2-yl)ethan-1-amine (CAS 218602-40-5)
- N-((1,4-dioxan-2-yl)methyl)ethanamine (CAS 264254-05-9)
Recommended Standards
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- (S)-3-Acetamido-2-aminopropanoic acid (CAS 20584-70-7)
- 1,4-Dihydroxypyrrolidine-2-carboxamide (CAS 33049-19-3)
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- 1-((2,5-Difluorobenzyl)amino)-2-methylpropan-2-ol (CAS 1340300-67-5)
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- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(4-methoxyphenyl)thiazol-4-yl)boronate (CAS 2223039-25-4)
- Insulin Degludec Impurity 1 (CAS 843666-26-2)
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