(S)-3-(4-bromophenyl)pyrrolidine hydrochloride CAS 1384268-82-9
| CAS No. | 1384268-82-9 |
| Molecular Formula | C10H12BrN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution, (S)-3-(4-bromophenyl)pyrrolidine hydrochloride is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 262.57 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
(S)-3-(4-bromophenyl)pyrrolidine hydrochloride (CAS 1384268-82-9), molecular formula C10H12BrNHCl and molecular weight 262.57 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (S)-3-(4-bromophenyl)pyrrolidine hydrochloride 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 | C10H12BrN HCl |
| Molecular Weight | 262.57 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related S Standards
- 3-(4-Bromophenyl)indeno[1,2-c]pyrazol-4(1H)-one (CAS 100007-87-2)
- 3-(2-Bromophenyl)-5-(2-fluorophenyl)-1,2,4-oxadiazole (CAS 1000339-25-2)
- 3-(2-Bromophenyl)-5-(2,4-dichlorophenyl)-1,2,4-oxadiazole (CAS 1000339-26-3)
- 3-(2-Bromophenyl)-5-(3-nitrophenyl)-1,2,4-oxadiazole (CAS 1000339-27-4)
- 3-(2-Bromophenyl)-5-(2-chlorophenyl)-1,2,4-oxadiazole (CAS 1000339-28-5)
- 1-(4-Bromophenyl)-α,α-dimethyl-1H-1,2,3-triazole-4-methanol (CAS 1000339-34-3)
- Ethyl 4-(4-bromophenyl)-2-oxobut-3-enoate (CAS 1000400-78-1)
- 2-(4-Bromophenyl)-2-(piperazin-1-yl)acetonitrile (CAS 1000406-20-1)
Recommended Standards
- 2,6-Dichloro-4-(2,2-difluoroethoxy)-benzylamine hydrochloride (CAS 2206609-17-6)
- 3-Methyl-N-((1-methyl-1H-pyrazol-4-yl)methyl)-1-propyl-1H-pyrazol-4-amine hydrochloride (CAS 1856031-19-0)
- 5-(1-Aminopropyl)-2-fluorophenol (CAS 1270349-20-6)
- 1-Tetradecyl isocyanate 4-(1-Piperidinyl)piperidine dihydrochloride 4877-14-9 (CAS 4877-14-9)
- N-(4-Amino-2-methylphenyl)-3-phenylpropanamide (CAS 953899-25-7)
- 2,4-Pyrimidinedicarboxylic acid (CAS 37645-41-3)
- 3,3,9-Trioxo-3λ6-thiabicyclo[3.3.1]nonane-7-carboxylic acid (CAS 1334484-70-6)
- 2-Amino-2-(bicyclo[2.2.1]heptan-2-yl)acetic acid hydrochloride (CAS 182291-64-1)
- 1-(2-Isopropoxyethyl)-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1248456-29-2)
- D-allo-Thr5-Semaglutide (CAS CATO-C4X-2226243)
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