2,3,4-Trimethyl-3-pentanol CAS 3054-92-0
| CAS No. | 3054-92-0 |
| Molecular Formula | C8H18O |
| Molecular Weight | 130.23 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.
2,3,4-Trimethyl-3-pentanol (CAS 3054-92-0), molecular formula C8H18O and molecular weight 130.23 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2,3,4-Trimethyl-3-pentanol (C8H18O) 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), 2,3,4-Trimethyl-3-pentanol 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 | C8H18O |
| Molecular Weight | 130.23 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 Trimethyl Standards
- 2,2,4-Trimethyl-1-Pentanol (CAS 123-44-4)
- 2,4,4-Trimethyl-1-pentanol (CAS 16325-63-6)
- 2,3,3-Trimethyl-2-pentanol (CAS 23171-85-9)
- Trimethyl(1-methylethyleneoxy)silane (CAS 1833-53-0)
- 2,5,5-trimethyl-1,3-dioxane (CAS 766-33-6)
- 2,2,5-Trimethyl-1,3-dioxolan-4-one (CAS 4158-85-4)
- 1,1,1-Trimethyl-N-2-propen-1-ylsilanamine (CAS 10519-97-8)
- 2,4,5-Trimethyl-2,5-dihydroisothiazole (CAS 189302-32-7)
Recommended Standards
- 2,3,4-Trimethylpentan-2-ol (CAS 66576-26-9)
- 2,2-Dimethylhexan-3-ol (CAS 4209-90-9)
- 2,3-Dimethylhexan-3-ol (CAS 4166-46-5)
- 2,2-Dimethylhexan-1-ol (CAS 2370-13-0)
- 2,3-Dichloro-α-(2,3-dichloro-4-methoxyphenyl)-4-methoxy-benzeneacetic Acid Ethyl Ester (CAS 316382-53-3)
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- 4-Hydroxy-1,5-dimethyl-1H-pyrazol-3(2H)-one (CAS 408340-18-1)
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- 1-(3-Methylphenyl)-2-(4-pyridinyl)ethanone (CAS 216529-53-2)
- 2-(4-Chlorophenyl)-6,8-dimethylquinoline-4-carbonyl chloride (CAS 40846-25-1)
- Ethyl 5-[(4-bromophenyl)sulfanyl]-3-[3-(trifluoromethyl)phenyl]-1,2,4-triazine-6-carboxylate (CAS 338957-36-1)
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- Diphenyl (phenyl(phenylamino)methyl)phosphonate (CAS 3360-68-7)
- (Des-Thr7)-Glucagon trifluoroacetate salt (CAS 1802078-28-9)
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