1-Amino-2,3-dihydro-1H-indene-5-carbonitrile hydrochloride CAS 903555-97-5
| CAS No. | 903555-97-5 |
| Molecular Formula | C10H10N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Amino-2,3-dihydro-1H-indene-5-carbonitrile hydrochloride.
CATO supplies 1-Amino-2,3-dihydro-1H-indene-5-carbonitrile hydrochloride (CAS 903555-97-5), a certified reference material (molecular formula C10H10N2HCl, MW 194.66 g/mol) for analytical method development and quality control.
1-Amino-2,3-dihydro-1H-indene-5-carbonitrile hydrochloride (C10H10N2HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; 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.
As a certified reference material (CRM), 1-Amino-2,3-dihydro-1H-indene-5-carbonitrile 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.
Physical & Chemical Properties
| Molecular Formula | C10H10N2 HCl |
| Molecular Weight | 194.66 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 3-Amino-1-methyl-4-phenoxyindazole (CAS 1000018-07-4)
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- Methyl 2-amino-5-bromo-4-isopropylbenzoate (CAS 1000018-13-2)
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- 100005-23-0 2-Amino-4-(4-methoxyphenyl)-5-methylthiophene-3-carbonitrile 7050AC C13H12N2OS (CAS 100005-23-0)
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- 6-Amino-7-hydroxy-2,3-dihydro-1H-inden-1-one hydrobromide (CAS 1000333-87-8)
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Recommended Standards
- tert-Butyl ((4-benzylmorpholin-3-yl)methyl)carbamate (CAS 169750-74-7)
- (4,6-Dichloropyridine-3yl)boronic acid (CAS 1070893-11-6)
- 2-(3-Chlorophenoxy)aniline (CAS 76838-73-8)
- 3-(Trifluoromethyl)-1H-pyrazole-4-carboxylic acid (CAS 700372-25-4)
- 4-Bromo-2-propoxypyridine (CAS 1142194-49-7)
- Tert-butyl 4-cyano-4-(p-tolyl)piperidine-1-carboxylate (CAS 906369-93-5)
- 3-(thiophen-2-yl)morpholine (CAS 111410-97-0)
- Methyl 2,6-Dibromoisonicotinate (CAS 119308-57-5)
- SQDG (CAS 123036-44-2)
- Semaglutide impurity 91 (CAS CATO-C4X-222691)
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