4-(tert-Butyl)-2-hydroxycyclohexyl methacrylate CAS 128840-36-8
| CAS No. | 128840-36-8 |
| Molecular Formula | C14H24O3 |
| Molecular Weight | 240.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(tert-Butyl)-2-hydroxycyclohexyl methacrylate.
CATO supplies 4-(tert-Butyl)-2-hydroxycyclohexyl methacrylate (CAS 128840-36-8), a certified reference material (molecular formula C14H24O3, MW 240.34 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H24O3, 4-(tert-Butyl)-2-hydroxycyclohexyl methacrylate contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 240.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-(tert-Butyl)-2-hydroxycyclohexyl methacrylate 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 | C14H24O3 |
| Molecular Weight | 240.34 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1993 |
Recommended Standards
- (S)-tert-Butyl 1-(cyclopropylmethyl)pyrrolidin-3-ylcarbamate (CAS 1286208-98-7)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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