Indan-5-carbaldehyde CAS 30084-91-4
| CAS No. | 30084-91-4 |
| Molecular Formula | C10H10O |
| Molecular Weight | 146.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Indan-5-carbaldehyde 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.
Indan-5-carbaldehyde (CAS 30084-91-4), molecular formula C10H10O and molecular weight 146.19 g/mol, is a CATO reference standard with documented purity and traceability.
Indan-5-carbaldehyde (C10H10O) contains a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H10O |
| Molecular Weight | 146.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
Related Indan Standards
- 3-Methyl-indan-1-ylamine (CAS 361389-86-8)
- C-Indan-1-yl-methylamine (CAS 54949-92-7)
- Indan-5-yl-methyl-amine (CAS 36218-36-7)
- 7-Methyl-Indan-1-Ol (CAS 74384-55-7)
- Indan-1-yl-hydrazine (CAS 91182-13-7)
- Indan-1,2-dione (CAS 16214-27-0)
- 2-indan-2-ylacetaldehyde (CAS 146737-67-9)
- Indan-5-sulphonamide (CAS 35203-93-1)
Recommended Standards
- Ethyl (2-aminoethyl)glycinate (CAS 24123-13-5)
- Methyl 2,5-diaminopentanoate (CAS 81084-75-5)
- Dipyrromethane (CAS 21211-65-4)
- Methyl 2-amino-3-(dimethylamino)propanoate (CAS 736921-14-5)
- 2-Bromo-N-(4-propoxyphenyl)acetamide (CAS 1138445-88-1)
- 5-Chloro-1-cyclohexyl-3-methyl-1H-pyrazole (CAS 29938-69-0)
- Moxifloxacin Impurity 11 (CAS 5433-44-3)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinolin-2(1H)-one (CAS 1207370-28-2)
- 4-(Difluoromethyl)-2-methoxy-3-nitropyridine (CAS 1805316-86-2)
- Fudosteine Impurity 24 (CAS CATO-C4X-144724)
- 2-(9-Anthryl)-1,1,1-trifluorobut-3-yn-2-ol (CAS 241154-05-2)
- 4-Ethoxycyclohexan-1-amine hydrochloride (CAS 90226-57-6)
- 4-(Pyrazin-2-yl)butan-2-ol (CAS 1341828-77-0)
- Cycloaspeptide D (CAS 691363-62-9)
Why CATO?
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