tert-Butyl (2-bromo-5-fluoro-3-methylphenyl)carbamate CAS 1936397-22-6
| CAS No. | 1936397-22-6 |
| Molecular Formula | C12H15BrFNO2 |
| Molecular Weight | 304.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies tert-Butyl (2-bromo-5-fluoro-3-methylphenyl)carbamate (CAS 1936397-22-6), a certified reference material (molecular formula C12H15BrFNO2, MW 304.16 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H15BrFNO2, tert-Butyl (2-bromo-5-fluoro-3-methylphenyl)carbamate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 304.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures tert-Butyl (2-bromo-5-fluoro-3-methylphenyl)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 | C12H15BrFNO2 |
| Molecular Weight | 304.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1996 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-Butyl N-(4-bromo-3-fluorophenyl)-N-methylcarbamate (CAS 1881330-84-2)
- (4R)-2-(5-Bromo-2-hydroxyphenyl)thiazolidine-4-carboxylic acid (CAS 201942-89-4)
- tert-Butyl (2-bromo-6-fluoro-3-methylphenyl)carbamate (CAS 1803561-17-2)
- 2-({[(3-bromophenyl)carbamoyl]methyl}sulfanyl)acetic acid (CAS 914630-14-1)
- 2,2'':7'',2''''-Ter-9,9'-spirobi[9H-fluorene] (CAS 518997-91-6)
- 1-(4-(Trifluoromethyl)pyrimidin-2-yl)piperidin-4-ol (CAS 401930-07-2)
- 3-Amino-1-benzylindolin-2-one (CAS 1025736-33-7)
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- 24:1(2R-OH) Ceramide (CAS 1246298-50-9)
- Tert-Butyl 9-Hydroxy-3-Oxa-7-Azabicyclo[3.3.1]Nonane-7-Carboxylate (CAS 228270-33-5)
- (Benzo[d][1,3]dioxol-5-ylmethyl)glycine (CAS 3413-21-6)
- 2-((1H-Indol-3-yl)methylene)-N-phenylhydrazinecarbothioamide (CAS 7274-93-3)
- 2-(3-{hexahydro-1H-pyrrolo[2,1-c]morpholin-3-yl}-1H-1,2,4-triazol-5-yl)ethan-1-amine dihydrochloride (CAS 1803570-82-2)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com