Octanoic Acid-D15 CAS 69974-55-6
| CAS No. | 69974-55-6 |
| Molecular Formula | - |
| Molecular Weight | 159.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Octanoic Acid-D15.
CATO supplies Octanoic Acid-D15 (CAS 69974-55-6), a certified reference material (molecular formula C8HD15O2, MW 159.30 g/mol) for analytical method development and quality control.
The molecular framework of Octanoic Acid-D15 (C8HD15O2) is characterized by deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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. 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.
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 | C8HD15O2 |
| Molecular Weight | 159.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
Related Octanoic Standards
- 14292-27-4 3-OH octanoic acid 3-OH-caprylic acid 3-hydroxy-octanoic acid 3-hydroxycaprylic acid 3-hydroxyoctanoic acid 3HO CHEBI:37098 beta-OH-caprylic acid beta-OH-octanoic acid beta-hydroxycaprylic acid beta-hydroxyoctanoic acid (CAS 14292-27-4)
- Octanoic Hydrazide (CAS 6304-39-8)
- Octanoic-8,8,8-d3 Acid (CAS 156779-05-4)
- Octanoic Acid Ethyl Ester (CAS 106-32-1)
- Octanoic-2,2-d2 Acid (CAS 64118-36-1)
- 287111-23-3 (7-~13~C)Octanoic acid DTXSID70745714 (CAS 287111-23-3)
- Octanoic acid, copper salt (CAS 20543-04-8)
- Octanoic Acid (CAS 124-07-2)
Recommended Standards
- 2-Propylpentanoic-d15 Acid (CAS 362049-65-8)
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- (±)-2-Ethylhexanoic-d15 Acid (CAS 352431-38-0)
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- (3-Fluoro-4,5-dimethylfuran-2-yl)(phenyl)methanol (CAS 1443324-58-0)
- Methyl Vanillate (CAS 3943-74-6)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
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