Methyl 5-amino-2,3-dihydro-1H-indene-1-carboxylate hydrochloride CAS 132205-73-3
| CAS No. | 132205-73-3 |
| Molecular Formula | C11H13NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Methyl 5-amino-2,3-dihydro-1H-indene-1-carboxylate hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Methyl 5-amino-2,3-dihydro-1H-indene-1-carboxylate hydrochloride (CAS 132205-73-3) is a high-purity analytical reference standard with the molecular formula C11H13NO2HCl and a molecular weight of 227.69 g/mol.
Based on its molecular formula C11H13NO2HCl, Methyl 5-amino-2,3-dihydro-1H-indene-1-carboxylate hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 227.69 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H13NO2 HCl |
| Molecular Weight | 227.69 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 2-(2,7-Dichloro-3,6-dihydroxy-9H-xanthen-9-yl)benzoic acid (CAS 106070-31-9)
- Spiro[2.5]Octan-1-ylmethanamine (CAS 938458-82-3)
- 1-[(2,6-Dichlorophenyl)methyl]-2-methyl-4-(1H-pyrazol-3-yl)-1H-imidazole (CAS 1007034-27-6)
- D-Leu26-Tirzepatide (CAS CATO-CPTD788908)
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