2-Methyloctan-1-ol CAS 818-81-5
| CAS No. | 818-81-5 |
| Molecular Formula | C9H20O |
| Molecular Weight | 144.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-Methyloctan-1-ol (CAS 818-81-5) is a high-purity analytical reference standard with the molecular formula C9H20O and a molecular weight of 144.25 g/mol.
The molecular framework of 2-Methyloctan-1-ol (C9H20O) is characterized by 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.
As a certified reference material (CRM), 2-Methyloctan-1-ol 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 | C9H20O |
| Molecular Weight | 144.25 g/mol |
| Purity | 97%+ |
| 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) | 0.0 |
| CAS Registry Year (est.) | 1957 |
Related Methyloctan Standards
- 2-Methyloctan-3-ol (CAS 26533-34-6)
- 4-Methyloctan-4-ol (CAS 23418-37-3)
- 5-Methyloctan-4-ol (CAS 59734-23-5)
- 6-Methyloctan-1-ol (CAS 38514-05-5)
- 38514-03-3 4-Methyloctan-1-ol EINECS 253-976-7 (CAS 38514-03-3)
- 5-Methyloctan-1-amine (CAS 1340106-87-7)
- 6-Methyloctan-2-amine (CAS 173419-92-6)
- 7-Methyloctan-1-amine (CAS 50782-86-0)
Recommended Standards
- 2-Methyl-4-octanol (CAS 40575-41-5)
- 2-Methyl-2-propyl-1-pentanol (CAS 57409-52-6)
- 3,4,5-Trimethylhexan-1-ol (CAS 53151-79-4)
- 2-Methyl-2-octanol (CAS 628-44-4)
- 4-[(Phenylacetyl)amino]benzoic acid 73548-12-6 8985AE C15H13NO3 (CAS 73548-12-6)
- (S)-3-((1R,3R,5S)-3-(3-isopropyl-5-methyl-4H-1,2,4-triazol-4-yl)-8-aza-bicyclo[3.2.1]octan-8-yl)-1-phenylpropan-1-amine (CAS 376348-71-9)
- Methyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate hydrochloride (CAS 2055405-85-9)
- 6-Fluoro-3-iodo-2-methylbenzoic Acid (CAS 1149379-03-2)
- 1-(3,4-Dibromothiophen-2-yl)-2-methylpropan-1-ol (CAS 1394023-70-1)
- 4-{[(2,2,2-Trifluoroacetyl)amino]methyl}benzenesulfonyl chloride (CAS 1183313-28-1)
- 3-(Pyridin-3-yl)-2-azaspiro[3.3]Heptan-1-one (CAS 1864061-76-6)
- 2-Chloro-n-(4-chloro-2-methylphenyl)acetamide (CAS 62593-77-5)
- 6-Phenyl-2-(propylthio)pyrimidin-4(1H)-one (CAS 62459-13-6)
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