Methyl 4-hydroxybicyclo[2.1.1]Hexane-1-carboxylate CAS 157529-72-1
| CAS No. | 157529-72-1 |
| Molecular Formula | C8H12O3 |
| Molecular Weight | 156.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Methyl 4-hydroxybicyclo[2.1.1]Hexane-1-carboxylate 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.
CATO supplies Methyl 4-hydroxybicyclo[2.1.1]Hexane-1-carboxylate (CAS 157529-72-1), a certified reference material (molecular formula C8H12O3, MW 156.18 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, Methyl 4-hydroxybicyclo[2.1.1]Hexane-1-carboxylate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 156.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C8H12O3 |
| Molecular Weight | 156.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, 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.) | 2002 |
Related Methyl Standards
- 2-Hydroxybicyclo[2.2.1]heptane-2-carboxylic acid (CAS 41248-20-8)
- 4-hydroxybicyclo[2.2.1]heptane-1-carboxylic acid (CAS 88888-30-6)
- 5-Hydroxybicyclo[2.2.1]heptane-2-carboxylic acid (CAS 274690-03-8)
- 5-hydroxybicyclo[3.1.1]heptane-1-carboxylic acid (CAS 2091096-37-4)
- 6-Hydroxybicyclo[2.2.1]heptane-2-carboxylic acid (CAS 258345-33-4)
- Methyl 3-hydroxybicyclo[3.1.0]Hexane-6-carboxylate (CAS 26772-06-5)
- N-(3-hydroxybicyclo[1.1.1]Pentan-1-yl)-N-methylacetamide (CAS 1628196-25-7)
- N-hydroxybicyclo[2.2.1]Heptane-1-carboxamide (CAS 256954-29-7)
Recommended Standards
- 3-Ethynyl-2-methylbenzofuran (CAS 1567053-89-7)
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- methyl 2-tetrahydropyran-3-ylideneacetate (CAS 1563928-01-7)
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- 2-Chloro-2,2-difluoro-1-(3-fluoro-4-methoxyphenyl)ethan-1-one (CAS 1352216-10-4)
- Strontium iodide (CAS 10476-86-5)
- N-methyl-2-(3-(pyridin-2-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carbonyl)hydrazine-1-carbothioamide (CAS 551921-21-2)
- 4-(3-Amino-4-chloro-1h-pyrazol-1-yl)-2,2-dimethylbutanenitrile (CAS 1489608-56-1)
- 3-(Bromomethyl)-1-(2-chloro-6-fluorobenzyl)pyridin-2(1H)-one (CAS 647825-28-3)
- Desmopressin EP Impurity C TFA salt (CAS CATO-C4X-22153)
- Methyl 1-amino-3-methyl-1H-pyrazole-5-carboxylate (CAS 150017-57-5)
- 2-Amino-N-cyclopentyl-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 590376-42-4)
- (Thr(PO3H2)231)-Tau Peptide (225-237) trifluoroacetate salt (CAS 1670270-09-3)
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