(S)-3-Bromo-2,6-diethoxy-N-((1-ethylpyrrolidin-2-yl)methyl)benzamide hydrochloride CAS 82935-30-6
| CAS No. | 82935-30-6 |
| Molecular Formula | C18H28BrN2O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)-3-Bromo-2,6-diethoxy-N-((1-ethylpyrrolidin-2-yl)methyl)benzamide hydrochloride is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(S)-3-Bromo-2,6-diethoxy-N-((1-ethylpyrrolidin-2-yl)methyl)benzamide hydrochloride (CAS 82935-30-6), molecular formula C18H28BrN2O3Cl and molecular weight 435.79 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (S)-3-Bromo-2,6-diethoxy-N-((1-ethylpyrrolidin-2-yl)methyl)benzamide hydrochloride (C18H28BrN2O3Cl) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 435.79 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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-Bromo-2,6-diethoxy-N-((1-ethylpyrrolidin-2-yl)methyl)benzamide 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 | C18H28BrN2O3 Cl |
| Molecular Weight | 435.79 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related S 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)
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- 5-Bromo-2-methyl-4-methylsulfonylphenylhydrazine (CAS 1000018-33-6)
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Recommended Standards
- N-(5-Amino-2-methylphenyl)-2-thiophenecarboxamide (CAS 926195-86-0)
- 4-Bromo-a-phenylbenzenemethanol-d5 (CAS 213678-51-4)
- 3-(3,4-Dimethoxyphenyl)-3-[4-(acetamidomethyl)benzenesulfonamido]propanoic acid (CAS 744230-56-6)
- 2-Chloro-N-(4-methoxybenzyl)benzamide (CAS 326898-89-9)
- 3-((3,5-Dimethylphenyl)sulfonyl)-6,7-difluoro-1-methylquinolin-4(1H)-one (CAS 1326920-93-7)
- Ethyl 5-methoxy-1-(pyridin-2-yl)-1H-pyrazole-3-carboxylate (CAS 1427024-10-9)
- (Z)-1-Bromo-2,4,4,4-tetrafluorobut-1-ene (CAS 933600-87-4)
- 5-Amino-6-hydroxypyrimidin-4(3H)-one hydrochloride (CAS 857202-31-4)
- 4-(Trifluoromethyl)oxazolidin-2-one (CAS 162684-84-6)
- Semaglutide impurity 255 (CAS CATO-C4X-2226255)
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