4-Hydroxy-4-methylhexanoic acid CAS 93152-28-4
| CAS No. | 93152-28-4 |
| Molecular Formula | C7H14O3 |
| Molecular Weight | 146.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Hydroxy-4-methylhexanoic acid (CAS 93152-28-4), molecular formula C7H14O3 and molecular weight 146.18 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H14O3, 4-Hydroxy-4-methylhexanoic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 146.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-Hydroxy-4-methylhexanoic 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 | C7H14O3 |
| Molecular Weight | 146.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1983 |
Related Hydroxy Standards
- 2-Hydroxy-5-methoxyhexan-3-one (CAS 101080-34-6)
- Methyl 4-hydroxy-2,2-dimethylbutanoate (CAS 1087347-28-1)
- 2-Ethyl-3-hydroxy-3-methylbutanoic acid (CAS 109106-81-2)
- 4-Hydroxy-5-methylhexanoic acid (CAS 111581-83-0)
- (R)-2-hydroxy-4,4-dimethylpentanoic acid (CAS 114990-91-9)
- Methyl 2-hydroxy-3,3-dimethylbutanoate (CAS 121129-31-5)
- Ethyl 3-hydroxy-2,2-dimethylpropanoate (CAS 14002-73-4)
- 3-Hydroxy-2-isopropylbutanoic acid (CAS 176712-60-0)
Recommended Standards
- 4-Hydroxy-3,4-dimethylpentanoic acid (CAS 802283-37-0)
- 4-Hydroxyheptanoic acid (CAS 44911-93-5)
- 4,6-dimethyl-2-ethyl-1,3,5-trioxane (CAS 24261-86-7)
- 4-methoxy-3,3-dimethylbutanoic acid (CAS 861592-92-9)
- 1-Chloro-5-(methylsulfonyl)pentane (CAS 128147-29-5)
- 7-Bromo-2-chloro-6-fluoroquinoxaline (CAS 1881295-54-0)
- 1-(4-Amino-1,2,3,4-tetrahydroquinolin-1-yl)ethan-1-one (CAS 1337246-46-4)
- 1-(Pyridin-3-yl)butan-2-one (CAS 6302-10-9)
- 4-(Adamantan-1-yl)cyclohexanol (CAS 29799-08-4)
- Ladanein (CAS 10176-71-3)
- 6-Amino-1-methyl-5-(methylamino)uracil (CAS 55441-70-8)
- 5-(Aminomethyl)bicyclo[3.2.2]Nonane-1-carboxylic acid (CAS 724691-86-5)
- 6-(Trifluoromethyl)quinoline-2-carboxylic acid (CAS 849818-58-2)
- Glucagon (19-29) (human, rat, porcine) (CAS 64790-15-4)
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