(R)-2,3-Dihydro-1H-inden-1-amine CAS 10277-74-4
| CAS No. | 10277-74-4 |
| Molecular Formula | C9H11N |
| Molecular Weight | 133.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 133.19 g/mol gives (R)-2,3-Dihydro-1H-inden-1-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (R)-2,3-Dihydro-1H-inden-1-amine (CAS 10277-74-4), a certified reference material (molecular formula C9H11N, MW 133.19 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, (R)-2,3-Dihydro-1H-inden-1-amine is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 133.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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), (R)-2,3-Dihydro-1H-inden-1-amine 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 | C9H11N |
| Molecular Weight | 133.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | 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.) | 1959 |
| Nitrogen Atoms | 1 |
Related R Standards
- 1-Methyl-4,7-dihydro-1H-indole (CAS 98995-73-4)
- 2,3-dihydro-1H-inden-4-amine (CAS 32202-61-2)
- 5,6-Dihydro-4H-pyrrolo[1,2-b]pyrazole-3-carbonitrile (CAS 1286754-59-3)
- 5,6-Dihydro-4H-pyrrolo[1,2-b]pyrazole-2-carbonitrile (CAS 1286754-84-4)
- 5,6-Dihydro-7H-cyclopenta[b]pyridin-7-one (CAS 31170-78-2)
- 1,2-Dihydro-3H-pyrrolo[2,3-b]pyridin-3-one (CAS 1258406-14-2)
- 6,7-Dihydro-5H-pyrrolo[2,1-c][1,2,4]triazole-7-carbonitrile (CAS 1708485-76-0)
- 2,3-Dihydro-1H-pyrrolo[3,4-c]pyridin-1-one (CAS 5655-00-5)
Recommended Standards
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- 1,1-Dimethoxybutan-2-amine (CAS 102878-90-0)
- 1-(3-Fluoro-4-methylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 1031578-62-7)
- 5-Ethyl-1-(3-methylphenyl)-1h-pyrazole-4-carboxylic acid (CAS 1003454-48-5)
- (2-Cyanothiophen-3-yl)boronic acid (CAS 1023595-18-7)
- 9-Hydroxy-1,8-naphthalide (CAS 5656-90-6)
- N-Methyl-N'-propyl ethylenediamine (CAS 32776-17-3)
- 4-Fluoro-3-trifluoromethylbenzenethiol (CAS 1208075-20-0)
- N1-(2,5-Difluorophenyl)-N2-(furan-2-ylmethyl)oxalamide (CAS 899956-48-0)
- (3-Chloro-5-methoxypyridin-4-yl)methanol (CAS 1804881-34-2)
- 2-(4-(Aminomethyl)-1H-1,2,3-triazol-1-yl)-N-butylacetamide (CAS 1247914-74-4)
- Fragment-[3-31]-Semaglutide (CAS CATO-C4X-2226113)
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