5-Bromo[1,1-biphenyl]-2-yl 3-pyrrolidinyl etherhydrochloride CAS 1220032-81-4
| CAS No. | 1220032-81-4 |
| Molecular Formula | C16H16BrNO |
| Molecular Weight | N/A |
| 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 5-Bromo[1,1-biphenyl]-2-yl 3-pyrrolidinyl etherhydrochloride (CAS 1220032-81-4), a certified reference material (molecular formula C16H16BrNOHCl, MW 354.67 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution, 5-Bromo[1,1-biphenyl]-2-yl 3-pyrrolidinyl etherhydrochloride is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 354.67 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).
As a certified reference material (CRM), 5-Bromo[1,1-biphenyl]-2-yl 3-pyrrolidinyl etherhydrochloride 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 | C16H16BrNO HCl |
| Molecular Weight | 354.67 g/mol |
| Appearance | Pale yellow to 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 4,9-Bis(5-bromo-2-thienyl)-6,7-bis[4-[(2-ethylhexyl)oxy]phenyl][1,2,5]thiadiazolo[3,4-g]quinoxaline (CAS 1000000-25-8)
- 14-Bromo-1-tetradecyne (CAS 1000014-24-3)
- 8-Bromo-6-chloro-imidazo[1,2-a]pyridine-2-carboxylic acid (CAS 1000017-98-0)
- ethyl 3-bromo-5-chloroimidazo[1,2-a]pyridine-2-carboxylate (CAS 1000018-03-0)
- 5-bromo-1-methyl-1H-indazol-3-amine (CAS 1000018-06-3)
- 5-Bromo-2-methyl-4-methylsulfonylphenylhydrazine (CAS 1000018-33-6)
- 1-[(5-Bromo-2-methyl-4-methylsulfonyl)phenyl]-piperidine-4-carboxamide (CAS 1000018-34-7)
- 1-[(5-Bromo-2-methyl-4-methylsulfonyl)phenyl]-piperazine (CAS 1000018-35-8)
Recommended Standards
- Daptomycin Beta-Isomer (CAS 123180-72-3)
- SR 3576 (CAS 1164153-22-3)
- Diethyl Isopropylidenemalonate (CAS 6802-75-1)
- (S)-5-Bromo-6-methyl-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 1259813-33-6)
- 4-Chloro-7-methyltetraphene (CAS 14009-28-0)
- 2,6-Bis(trifluoromethyl)phenol (CAS 46377-35-9)
- 2-(6-Chloro-4-(trifluoromethyl)pyridin-3-yl)-5-(3-chlorophenyl)-1,3,4-oxadiazole (CAS 287979-18-4)
- 4-(2-Benzylphenoxy)-3-chloroaniline (CAS 946662-60-8)
- Ethyl 5-amino-4-bromo-1-cyclohexyl-1H-pyrazole-3-carboxylate (CAS 1427021-84-8)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
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