3-Bromo-N,N-diisopropylbenzamide CAS 35309-72-9
| CAS No. | 35309-72-9 |
| Molecular Formula | C13H18BrNO |
| Molecular Weight | 284.19 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 3-Bromo-N,N-diisopropylbenzamide (CAS 35309-72-9), a certified reference material (molecular formula C13H18BrNO, MW 284.19 g/mol) for analytical method development and quality control.
3-Bromo-N,N-diisopropylbenzamide (C13H18BrNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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 | C13H18BrNO |
| Molecular Weight | 284.19 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 2-bromo-N-(2,3-dimethylphenyl)-3-methylbutanamide (CAS 1017044-59-5)
- 2-Bromo-N-ethyl-N-(m-tolyl)butanamide (CAS 1119450-24-6)
- (5-Bromo-2-(2-methylpiperidin-1-yl)phenyl)methanol (CAS 1141474-34-1)
- 3-[4-Bromo-2-(tert-butyl)phenoxy]azetidine (CAS 1146960-47-5)
- 3-(5-Bromo-2-methoxybenzyl)piperidine (CAS 1216110-50-7)
- 3-(3-Bromo-4-methoxybenzyl)piperidine (CAS 1216213-38-5)
- 3-[2-Bromo-4-(tert-butyl)phenoxy]azetidine (CAS 1219948-65-8)
- 3-[2-Bromo-4-(sec-butyl)phenoxy]azetidine (CAS 1219956-81-6)
Recommended Standards
- 3-[(4-Bromo-2-methylphenoxy)methyl]piperidine (CAS 946713-55-9)
- 3-Nitro-2-(3-(trifluoromethyl)phenoxy)pyridine (CAS 229620-58-0)
- 3-(4-Bromophenyl)-N,N-diethylpropanamide (CAS 445483-71-6)
- 4-((4-(Trifluoromethyl)pyrimidin-2-yl)oxy)benzoic acid (CAS 914636-59-2)
- cis-3-(difluoromethyl)cyclobutanamine;hydrochloride (CAS 2231665-50-0)
- 3-Cyclopropyl-5-ethyl-4-methylisoxazole (CAS 24106-63-6)
- Perfluoro(2,4-dimethyl-3-ethylpentane) (CAS 50285-18-2)
- Suc-Leu-Leu-Val-Tyr-AMC (CAS 94367-21-2)
- 2-Bromo-3-(hydroxymethyl)-6-methoxyphenol (CAS 2459-83-8)
- 5-Acetyl-1-(4-chlorophenyl)-3-(4-fluorobenzyl)pyrimidine-2,4(1H,3H)-dione (CAS 338770-01-7)
- (αE)-α-[[3-[3,5-bis(Trifluoromethyl)phenyl]-1H-1,2,4-triazol-1-yl]methylene]-5-pyrimidineacetamideDiscontinued (CAS 1642300-52-4)
- 3-(methoxymethyl)bicyclo[1.1.1]pentan-1-amine;hydrochloride (CAS 2227205-31-2)
- 3-(4-(Isopentyloxy)-3-methylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 956200-16-1)
- Semaglutide impurity 50 (CAS 2773558-66-8)
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