9-Oxobicyclo[3.3.1]nonane-3-carboxylic acid CAS 63242-00-2
| CAS No. | 63242-00-2 |
| Molecular Formula | C10H14O3 |
| Molecular Weight | 182.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 182.22 g/mol gives 9-Oxobicyclo[3.3.1]nonane-3-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
9-Oxobicyclo[3.3.1]nonane-3-carboxylic acid (CAS 63242-00-2) is a high-purity analytical reference standard with the molecular formula C10H14O3 and a molecular weight of 182.22 g/mol.
Structurally, 9-Oxobicyclo[3.3.1]nonane-3-carboxylic acid (C10H14O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 182.22 g/mol, it falls into the medium-molecular-weight range. 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.
CATO manufactures 9-Oxobicyclo[3.3.1]nonane-3-carboxylic 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 | C10H14O3 |
| Molecular Weight | 182.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
Related Oxobicyclo Standards
- Ethyl 3-oxobicyclo[2.2.1]heptane-2-carboxylate (CAS 116530-29-1)
- Ethyl 2-oxobicyclo[4.1.0]heptane-7-carboxylate (CAS 13949-98-9)
- Methyl 5-oxobicyclo[2.2.2]octane-2-carboxylate (CAS 78478-61-2)
- Methyl 8-Oxobicyclo[3.2.1]octane-3-carboxylate (CAS 95685-34-0)
- 9-Oxobicyclo[3.3.1]non-6-ene-3-carboxylic acid (CAS 159345-17-2)
- Methyl 5-oxobicyclo[2.2.2]oct-2-ene-2-carboxylate (CAS 1956327-72-2)
- Methyl 8-oxobicyclo[4.2.0]Octa-1,3,5-triene-7-carboxylate (CAS 17539-22-9)
- Ethyl 5-oxobicyclo[2.2.2]oct-2-ene-2-carboxylate (CAS 185201-77-8)
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- 3-(Benzhydryloxy)-8-azabicyclo[3.2.1]octane hydrochloride (CAS 78503-32-9)
- 2-(4-(Difluoromethyl)-6-hydroxy-5-nitropyridin-2-yl)acetic acid (CAS 1805069-20-8)
- 2,6-Dichloro-3,5-dimethoxyaniline (CAS 872509-56-3)
- [D-Ser8]-Semaglutide A (CAS CATO-C4X-2226116)
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