1-(3-Bromo-4-methylphenyl)piperidine CAS 761001-65-4
| CAS No. | 761001-65-4 |
| Molecular Formula | C12H16BrN |
| Molecular Weight | 254.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(3-Bromo-4-methylphenyl)piperidine.
CATO supplies 1-(3-Bromo-4-methylphenyl)piperidine (CAS 761001-65-4), a certified reference material (molecular formula C12H16BrN, MW 254.17 g/mol) for analytical method development and quality control.
1-(3-Bromo-4-methylphenyl)piperidine (C12H16BrN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 1-(3-Bromo-4-methylphenyl)piperidine 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 | C12H16BrN |
| Molecular Weight | 254.17 g/mol |
| 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 |
| 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.) | 1986 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 1-(4-Bromo-2-methylphenyl)piperidine (CAS 1020180-19-1)
- 3-Bromo-N-cyclohexylaniline (CAS 1020930-79-3)
- 4-(4-Bromo-phenyl)-1-methyl-piperidine (CAS 1187928-85-3)
- 8-Bromo-1,4,4-trimethyl-1,2,3,4-tetrahydro-quinoline (CAS 1187932-52-0)
- (R)-2-(3-bromo-5-methylphenyl)piperidine (CAS 1270187-69-3)
- 3-Bromo-3-methyl-1-(4-methylbenzyl)azetidine (CAS 1281963-86-7)
- 7-Bromo-1,4,4-trimethyl-1,2,3,4-tetrahydroquinoline (CAS 129790-08-5)
- 7-Bromo-N-ethyl-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 1303968-33-3)
Recommended Standards
- 1-(1-(4-Bromophenyl)ethyl)pyrrolidine (CAS 78065-00-6)
- 1-(3-Bromobenzyl)piperidine (CAS 59507-40-3)
- (S)-1-Benzyl-3-bromopiperidine (CAS 283589-04-8)
- 1-(3-bromophenyl)cyclohexan-1-amine (CAS 676135-77-6)
- 3-Acetyl-2,5-dimethylthiophene (CAS 2530-10-1)
- 2-(2-Fluoro-5-nitrophenyl)ethanol (CAS 1021389-31-0)
- 2-(Difluoromethyl)-3-fluoro-5-methylpyridine-6-carboxylic acid (CAS 1806881-32-2)
- CAS 2260670-15-1 (CAS 2260670-15-1)
- tert-Butyl 6'-fluoro-3'H-spiro[azetidine-3,2'-furo[2,3-b]pyridine]-1-carboxylate (CAS 2771352-91-9)
- 4,6-Dibromoquinoline-3-carbonitrile (CAS 1260835-82-2)
- 2-(2-Benzylphenoxy)-5-chloroaniline (CAS 946772-95-8)
- 2-[(3-methylbutane)sulfonyl]acetic acid (CAS 1016760-04-5)
- Methyl 6-methylquinoline-4-carboxylate (CAS 1597897-64-7)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
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