4-(Bicyclo[1.1.1]Pentan-1-yl)benzoic acid CAS 1823331-06-1
| CAS No. | 1823331-06-1 |
| Molecular Formula | C12H12O2 |
| Molecular Weight | 188.22 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.
4-(Bicyclo[1.1.1]Pentan-1-yl)benzoic acid (CAS 1823331-06-1), molecular formula C12H12O2 and molecular weight 188.22 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H12O2, 4-(Bicyclo[1.1.1]Pentan-1-yl)benzoic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 188.22 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).
CATO manufactures 4-(Bicyclo[1.1.1]Pentan-1-yl)benzoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H12O2 |
| Molecular Weight | 188.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
Related Bicyclo Standards
- 3-(Bicyclo[1.1.1]Pentan-1-yl)benzoic acid (CAS 1823902-30-2)
- n-(Bicyclo[2.2.1]heptan-2-yl)pyridin-3-amine (CAS 1248156-12-8)
- Bicyclo[2.2.1]heptan-2-ylchlorodimethylsilane (CAS 117046-42-1)
- N-(Bicyclo[2.2.1]heptan-2-yl)-2-chloroacetamide (CAS 90797-09-4)
- 1-(1-bicyclo[1.1.1]pentanyl)-2-bromo-ethanone (CAS 2573213-50-8)
- N-(bicyclo[4.2.0]octa-1,3,5-trien-7-yl)-N-(cyanomethyl)nitrous amide (CAS CATO-C3D-262629)
- bicyclo[2.2.2]octane-2-sulfonamide (CAS 7167-14-8)
- 1-(Bicyclo[2.2.1]Hept-2-En-1-Yl)-2,2,2-Trifluoroethanone (CAS 424826-62-0)
Recommended Standards
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- 2-(4-(4-Fluorophenyl)piperazin-1-yl)-N-(4-methoxybenzyl)acetamide (CAS 486457-24-3)
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- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
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