3H-indene-1-carboxylic acid CAS 14209-41-7
| CAS No. | 14209-41-7 |
| Molecular Formula | C10H14O2 |
| Molecular Weight | 166.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3H-indene-1-carboxylic acid (C10H14O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
3H-indene-1-carboxylic acid (CAS 14209-41-7) is a high-purity analytical reference standard with the molecular formula C10H14O2 and a molecular weight of 166.22 g/mol.
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 3H-indene-1-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 | C10H14O2 |
| Molecular Weight | 166.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related H Standards
- 1H-Indene-2-boronic acid 312968-21-1 9857AH C9H9BO2 (CAS 312968-21-1)
- 1H-indene-5-carboxylic acid (CAS 132041-35-1)
- 1H-Indene-1-carboxylic acid (CAS 5020-21-3)
- 1H-Indene-2-carboxylic Acid (CAS 41712-14-5)
- 1H-indene-4-carboxylic acid (CAS 77635-16-6)
- 1H-Indene-1,2,3-trione (CAS 938-24-9)
- 1H-Indene, 2,3-dihydro-1,1-dimethyl- (CAS 4912-92-9)
- 1H-Indene-5-carbaldehyde (CAS 204584-99-6)
Recommended Standards
- spiro[1H-pyrrolo[2,3-b]pyridine-3,1'-cyclopropane]-2-one (CAS 1416438-78-2)
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- 2-Oxatricyclo[5.4.0.0,1,5]undecan-8-one (CAS 141394-22-1)
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- (2E)-3-(3-Bromophenyl)-N-(3-chloro-4-methylphenyl)prop-2-enamide (CAS 331462-21-6)
- Methyl 1-(4-methoxybenzyl)-1H-indazole-3-carboxylate (CAS 441717-61-9)
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- 3-Ethyl-N-isopropyl-3h-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine (CAS 899978-31-5)
- 5-(Hydroxymethyl)pyridine-2(1H)-thione (CAS 922517-04-2)
- 1-(4-Acetylphenyl)-N-[(thiophen-2-yl)methyl]piperidine-4-carboxamide (CAS 900019-02-5)
- 5-Cyclopropyl-[1,2,4]triazolo[1,5-a]pyrimidine-7-carboxylic acid (CAS 1018143-36-6)
- Fluconazole Impurity 70 (CAS 70890-80-1)
- 5-(O-tolyl)isoxazole-4-carboxylic acid (CAS 887408-10-8)
- D-[Asp]9-Semaglutide (CAS CATO-CPTD788631)
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