tert-Butyl 4-bromo-2-fluorobenzyl(cyclopropyl)carbamate CAS 1704095-31-7
| CAS No. | 1704095-31-7 |
| Molecular Formula | C15H19BrFNO2 |
| Molecular Weight | 344.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures tert-Butyl 4-bromo-2-fluorobenzyl(cyclopropyl)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.
tert-Butyl 4-bromo-2-fluorobenzyl(cyclopropyl)carbamate (CAS 1704095-31-7) is a high-purity analytical reference standard with the molecular formula C15H19BrFNO2 and a molecular weight of 344.22 g/mol.
The molecular framework of tert-Butyl 4-bromo-2-fluorobenzyl(cyclopropyl)carbamate (C15H19BrFNO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H19BrFNO2 |
| Molecular Weight | 344.22 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-Butyl 5-bromo-2-fluorobenzyl(cyclopropyl)carbamate (CAS 1704068-79-0)
- 6-((2,5-Dichlorophenyl)sulfonyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine (CAS 1797637-34-3)
- tert-Butyl 3-bromo-5-fluorobenzyl(cyclopropyl)carbamate (CAS 1704065-22-4)
- 1-((Trimethylsilyl)ethynyl)-1l3-benzo[d][1,2]iodaoxol-3(1H)-one (CAS 181934-29-2)
- (2-Chloro-5-isopropylphenyl)boronic acid (CAS 875550-89-3)
- 4-(3,5-Dichlorophenyl)-2-methyl-1-butene (CAS 951893-24-6)
- 203524-64-5 2,4,6,6-Tetramethylpyridin-3(6H)-one DTXSID00617915 (CAS 203524-64-5)
- 6-Methyl-2-(4-(trifluoromethyl)phenyl)pyrimidin-4-ol (CAS 125903-90-4)
- 2-(3,4-Dimethyl-1H-phosphol-1-yl)-1-methyl-1H-pyrrole (CAS 210532-72-2)
- Fmoc-D-Thr(PO(OBzl)OH)-OH (CAS 937171-63-6)
- 2-(Azocan-1-yl)pyrimidine-5-carboxylic acid (CAS 1710661-72-5)
- (R)-Bis(3,5-dimethylphenyl)(2-pyrrolidinyl)methanol (CAS 948595-01-5)
- 5-Bromo-7-methoxy-3-(trifluoromethyl)benzofuran (CAS 1394319-52-8)
- [α-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226159)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com