2-Amino-6-fluoro-1H-indole-3-carbonitrile CAS 378236-80-7
| CAS No. | 378236-80-7 |
| Molecular Formula | C9H6FN3 |
| Molecular Weight | 175.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H6FN3, 2-Amino-6-fluoro-1H-indole-3-carbonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 175.16 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.
CATO supplies 2-Amino-6-fluoro-1H-indole-3-carbonitrile (CAS 378236-80-7), a certified reference material (molecular formula C9H6FN3, MW 175.16 g/mol) for analytical method development and quality control.
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 | C9H6FN3 |
| Molecular Weight | 175.16 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Amino Standards
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Recommended Standards
- 2,4-Difluoro-1-(sulfinylamino)benzene (CAS 88785-38-0)
- 2-Fluoroquinoline-3-carbaldehyde (CAS 224769-43-1)
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- 2-Hydroxypyridine-3-sulfonic acid (CAS 6684-45-3)
- 1-(4-(Trifluoromethyl)benzyl)-1h-pyrazol-5-amine (CAS 956438-49-6)
- methyl 4,7-difluoro-1H-indole-2-carboxylate (CAS 1156857-12-3)
- 1-(4-(3-Fluoropropoxy)benzyl)-4-phenylpiperazine (CAS 477870-97-6)
- 2-Cyclopropyl-6-nitro-[1,2,4]triazolo[1,5-a]pyridine (CAS 1369400-35-0)
- Abiraterone Impurity 56 (CAS 500019-37-4)
- Amlodipine impurity 9 (CAS CATO-C4X-10959)
- N'-(2-(1H-pyrrol-1-yl)benzoyl)methanesulfonohydrazide (CAS 478063-20-6)
- 3,5-Difluoro-2-nitrocinnamic acid (CAS 1807411-49-9)
- 2-Amino-1-cyclobutylethan-1-one hydrochloride (CAS 1881328-04-6)
- C-Peptide 1 (rat) (CAS 41475-27-8)
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