(1R,2S)-1-Amino-5-(difluoromethyl)-7-fluoro-2,3-dihydro-1H-inden-2-ol CAS 2810749-39-2
| CAS No. | 2810749-39-2 |
| Molecular Formula | C10H10F3NO |
| Molecular Weight | 217.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (1R,2S)-1-Amino-5-(difluoromethyl)-7-fluoro-2,3-dihydro-1H-inden-2-ol (CAS 2810749-39-2), a certified reference material (molecular formula C10H10F3NO, MW 217.19 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H10F3NO, (1R,2S)-1-Amino-5-(difluoromethyl)-7-fluoro-2,3-dihydro-1H-inden-2-ol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 217.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), (1R,2S)-1-Amino-5-(difluoromethyl)-7-fluoro-2,3-dihydro-1H-inden-2-ol 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 | C10H10F3NO |
| Molecular Weight | 217.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 7-(Trifluoromethoxy)-1,2,3,4-tetrahydroquinoline (CAS 1892955-23-5)
- (1R,2S)-2-(3-(trifluoromethoxy)phenyl)cyclopropan-1-amine (CAS 705250-96-0)
- 3-Amino-1,1,1-trifluoro-4-phenylbutan-2-one (CAS 184710-53-0)
- (2R,4R)-4-Phenyl-2-(trifluoromethyl)oxazolidine (CAS 203176-58-3)
- 5,7-Dimethylpyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 43024-16-4)
- 5-Aminoquinolin-2-ol hydrochloride (CAS 372078-44-9)
- N,N-dibutyl-N-methylbutan-1-aminium iodide (CAS 3085-79-8)
- (4-(1,3-Dioxolan-2-yl)phenyl)(3,4,5-trifluorophenyl)methanone (CAS 898760-82-2)
- 1-(1-bicyclo[2.2.1]hept-2-ylethyl)imidazolidine-2,4,5-trione (CAS 1005089-35-9)
- 4-Methylheptan-3-one (CAS 6137-11-7)
- Ceritinib Impurity 13 (CAS CATO-C4X-1048913)
- tert-butyl 2-[1-hydroxy-2-(methylamino)ethyl]-2,3-dihydro-1H-indole-1-carboxylate (CAS 2353753-00-9)
- 2-Ethylbutane-1-sulfonyl chloride (CAS 854463-29-9)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
Why CATO?
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