Sodium isooctanoate CAS 19766-89-3
| CAS No. | 19766-89-3 |
| Molecular Formula | C8H15O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Sodium isooctanoate 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.
Sodium isooctanoate (CAS 19766-89-3) is a high-purity analytical reference standard with the molecular formula C8H15O2Na and a molecular weight of 166.20 g/mol.
The molecular framework of Sodium isooctanoate (C8H15O2Na) 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.
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.
Physical & Chemical Properties
| Molecular Formula | C8H15O2 Na |
| Molecular Weight | 166.20 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) | 1.5 |
| CAS Registry Year (est.) | 1962 |
Recommended Standards
- 1-(2-(5-Methylfuran-2-yl)phenyl)ethanone (CAS 138350-43-3)
- 1,3-Bis((1H-benzo[d][1,2,3]triazol-1-yl)methyl)hexahydropyrimidine (CAS 129410-38-4)
- 2-Bromo-N-(2-chloropyridin-3-yl)acetamide (CAS 130916-47-1)
- (3-Chloro-4-methyl-phenyl)-(5,6-dihydro-4H-[1,3]thiazin-2-yl)-amine (CAS 380346-27-0)
- 4-fluoro-2-oxo-3H-1,3-benzoxazole-7-sulfonyl chloride (CAS 2387597-04-6)
- 4-(Boc-aminomethyl)benzonitrile (CAS 66389-80-8)
- 2-(Furan-2-yl)-N,N-dimethyl-1H-indole-4-carboxamide (CAS 917614-82-5)
- 2-(tert-Butoxycarbonyl)-4-methyl-1,2,3,4-tetrahydroisoquinoline-7-carboxylic acid (CAS 2384530-49-6)
- 5-[(2-amino-1,3-thiazol-5-yl)methyl]-2-fluorobenzonitrile (CAS 1249786-61-5)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
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