Tert-butyl n-[(4-amino-2-fluorophenyl)methyl]carbamate CAS 900174-92-7
| CAS No. | 900174-92-7 |
| Molecular Formula | C12H17FN2O2 |
| Molecular Weight | 240.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 240.27 g/mol gives Tert-butyl n-[(4-amino-2-fluorophenyl)methyl]carbamate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Tert-butyl n-[(4-amino-2-fluorophenyl)methyl]carbamate (CAS 900174-92-7), molecular formula C12H17FN2O2 and molecular weight 240.27 g/mol, is a CATO reference standard with documented purity and traceability.
Tert-butyl n-[(4-amino-2-fluorophenyl)methyl]carbamate (C12H17FN2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Tert-butyl n-[(4-amino-2-fluorophenyl)methyl]carbamate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H17FN2O2 |
| Molecular Weight | 240.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- Tert-butyl n-[(2-amino-5-fluorophenyl)methyl]carbamate (CAS 756839-26-6)
- Trimethylsilyl 2-(dimethoxyphosphoryl)acetate (CAS 85169-29-5)
- tert-Butyl 3-amino-4-fluorobenzylcarbamate (CAS 657409-24-0)
- (S)-tert-Butyl (1-(5-fluoropyridin-2-yl)ethyl)carbamate 905587-16-8 C12H17FN2O2 Y6479 (CAS 905587-16-8)
- N-((1-(2-Aminoethyl)piperidin-2-yl)methyl)-N-ethylacetamide (CAS 1353965-33-9)
- 1-(4-Bromo-3-methoxyphenyl)-1H-imidazole (CAS 1562339-28-9)
- 2-[4-(difluoromethyl)-6-(4-methoxyphenyl)-3-methyl-1h-pyrazolo[3,4-b]pyridin-1-yl]acetic acid (CAS 937607-18-6)
- Methyl 2-(4-cyanophenyl)-2-oxoacetate (CAS 52798-47-7)
- 2,4-Dimethyl-3-hydroxypyridine (CAS 27296-76-0)
- tert-Butyl ((6-phenylpiperidin-3-yl)methyl)carbamate (CAS 1785440-35-8)
- CAS 2315262-42-9 (CAS 2315262-42-9)
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