6-Fluorochroman-4-amine hydrochloride CAS 191609-45-7
| CAS No. | 191609-45-7 |
| Molecular Formula | C9H10FNO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, 6-Fluorochroman-4-amine hydrochloride is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 203.64 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).
CATO supplies 6-Fluorochroman-4-amine hydrochloride (CAS 191609-45-7), a certified reference material (molecular formula C9H10FNOHCl, MW 203.64 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 6-Fluorochroman-4-amine 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 | C9H10FNO HCl |
| Molecular Weight | 203.64 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2011 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Fluorochroman Standards
- (S)-8-Fluorochroman-4-amine (CAS 1003887-62-4)
- 5-Fluorochroman-4-amine (CAS 1018978-82-9)
- (S)-5-Fluorochroman-4-amine (CAS 1018978-84-1)
- (S)-6-Fluorochroman-4-amine (CAS 1018978-85-2)
- (S)-7-Fluorochroman-4-amine (CAS 1018978-91-0)
- 8-Fluorochroman-4-one (CAS 111141-00-5)
- 7-Fluorochroman-4-one (CAS 113209-68-0)
- 2-(7-Fluorochroman-6-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1154741-03-3)
Recommended Standards
- (S)-3-(1-Aminopropyl)aniline (CAS 1201636-06-7)
- 1-(Cyclobutylmethyl)-5-oxopyrrolidine-3-carbonitrile (CAS 1340167-38-5)
- Bis(diethylamino)dimethylsilane (CAS 4669-59-4)
- Methyl 4-amino-6-methylpyridine-3-carboxylate (CAS 886372-01-6)
- 4-Chloro-6-(1-methylhydrazinyl)pyrimidin-5-amine (CAS 89416-26-2)
- Diallyl hexane-1,6-diyldicarbamate (CAS 16644-50-1)
- Methyl 2-(7-chloro-4-oxoquinolin-1(4H)-yl)acetate (CAS 1235261-26-3)
- 4'-Ethyl-[1,1'-biphenyl]-3-thiol (CAS 1443327-35-2)
- n-(3-Methoxypropyl)-3-methylpentan-2-amine (CAS 1042527-04-7)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
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