Propionaldehyde-2,2,3,3,3-d5 CAS 198710-93-9
| CAS No. | 198710-93-9 |
| Molecular Formula | - |
| Molecular Weight | 63.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies Propionaldehyde-2,2,3,3,3-d5 (CAS 198710-93-9), a certified reference material (molecular formula C3HD5O, MW 63.11 g/mol) for analytical method development and quality control.
Propionaldehyde-2,2,3,3,3-d5 (C3HD5O) contains deuterium isotope labeling, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C3HD5O |
| Molecular Weight | 63.11 g/mol |
| Purity | >95% |
| 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2013 |
Related Propionaldehyde Standards
- Propionaldehyde-2，2-d2 (CAS 39493-21-5)
- Propionaldehyde (CAS 123-38-6)
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Recommended Standards
- 2-Propanol-1,1,1-d3 84809-71-2 Isopropyl-1,1,1-d3 alcohol (CAS 84809-71-2)
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- n-Propyl-3,3,3-d3 Alcohol (CAS 61844-01-7)
- 2,2,3,3,4,4-hexadeuterioazetidine (CAS 1415638-24-2)
- 1-(3-Amino-5-(tert-butyl)thiophen-2-yl)ethan-1-one (CAS 175137-06-1)
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- Atrasentan Impurity 104 (CAS 1059052-11-7)
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- 2-cyclopropyl-2-ethoxyethan-1-ol (CAS 1865506-39-3)
- 2,3-Dibromo-6-(difluoromethoxy)toluene (CAS 1806305-36-1)
- Tau Peptide (268-282) trifluoroacetate salt (CAS 330456-37-6)
Why CATO?
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