4-(Aminomethyl)indolin-2-one hydrochloride CAS 264272-68-6
| CAS No. | 264272-68-6 |
| Molecular Formula | C9H10N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-(Aminomethyl)indolin-2-one hydrochloride 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.
4-(Aminomethyl)indolin-2-one hydrochloride (CAS 264272-68-6) is a high-purity analytical reference standard with the molecular formula C9H10N2OHCl and a molecular weight of 198.65 g/mol.
4-(Aminomethyl)indolin-2-one hydrochloride (C9H10N2OHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | C9H10N2O HCl |
| Molecular Weight | 198.65 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Aminomethyl Standards
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Recommended Standards
- 1-(2-Hydrazinylethyl)-1H-pyrazole (CAS 1247380-52-4)
- 4-Ethynyl-2,5-difluoroaniline (CAS 1233521-10-2)
- 3-Chloro-2-(2,4-dimethylphenoxy)aniline (CAS 937604-59-6)
- Trimethylstearylammonium Bromide (CAS 1120-02-1)
- (2-((Hexylamino)methyl)phenyl)boronic acid (CAS 1809063-96-4)
- 6-Ethyl-2-piperazin-1-yl-1,3-benzothiazole (CAS 1018566-85-2)
- 2-Chloro-N-(4-(thiophen-2-yl)pyrimidin-2-yl)benzamide (CAS 439112-19-3)
- Sodium tungstate dihydrate (CAS 10213-10-2)
- 2-((1H-benzo[d]imidazol-2-yl)methoxy)ethan-1-amine dihydrochloride (CAS 1177304-31-2)
- Des-Leu14-Tirzepatide (CAS CATO-CPTD788959)
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