(3S)-3-Hydroxyoctanoic acid CAS 33796-86-0
| CAS No. | 33796-86-0 |
| Molecular Formula | C8H16O3 |
| Molecular Weight | 160.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(3S)-3-Hydroxyoctanoic acid (CAS 33796-86-0), molecular formula C8H16O3 and molecular weight 160.21 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (3S)-3-Hydroxyoctanoic acid (C8H16O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 160.21 g/mol, it falls into the medium-molecular-weight range.
As a certified reference material (CRM), (3S)-3-Hydroxyoctanoic acid 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 | C8H16O3 |
| Molecular Weight | 160.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1966 |
Related S Standards
- 7-hydroxyoctanoic acid (CAS 17173-14-7)
- 5-Hydroxyoctanoic acid (CAS 17369-50-5)
- (3R)-3-hydroxyoctanoic acid (CAS 44987-72-6)
- (R)-2-Hydroxyoctanoic acid (CAS 30117-44-3)
- (S)-2-Hydroxyoctanoic acid (CAS 70267-27-5)
- 4-Hydroxyoctanoic acid (CAS 7779-55-7)
- 6-Hydroxyoctanoic acid (CAS 64165-18-0)
- 8-Hydroxyoctanoic acid (CAS 764-89-6)
Recommended Standards
- (3S,4S)-1-(3-Aminopropyl)pyrrolidine-3,4-diol (CAS 845752-34-3)
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- (E)-3-chloro-2-(2-(1-(methylsulfonyl)-1H-pyrazol-3-yl)vinyl)-5-(trifluoromethyl)pyridine (CAS 400081-94-9)
- 1-(4-Acetylphenyl)-1H-pyrrole-2-carbaldehyde (CAS 439094-81-2)
- tert-Butyl 1-benzyl-6-methylhexahydropyrrolo[3,4-b]pyrrole-5(1H)-carboxylate (CAS 2266594-94-7)
- Bis(trimethylsilyl) sulfate (CAS 18306-29-1)
- tert-Butyl 3-{[2-(diethylamino)ethyl]amino}-2-methylpropanoate (CAS 1221341-67-8)
- 2-(2,5-Dimethyl-1H-pyrrol-1-yl)ethan-1-ol (CAS 83662-06-0)
- (3S,6R,7S,12Z,15S,16E)-3,7-Bis-{[tert-butyl(dimethyl)silyl]oxy}-15-hydroxy-4,4,6,8,12,16-hexamethyl-17-(2-methyl-1,3-thiazol-4-yl)-5-oxoheptadeca-12,16-dienoic Acid (CAS 193146-26-8)
- 3-(4-Methoxy-3-nitrophenyl)-2,2-dimethylpropan-1-amine (CAS 1485518-57-7)
- 6-(Trifluoromethoxy)-1H-indole-3-carbaldehyde (CAS 467451-62-3)
- (Tyr?)-C-Peptide (dog) (CAS 101135-67-5)
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