(5-Bromopyridin-3-yl)(4-(thiophen-3-ylmethyl)piperazin-1-yl)methanone CAS 1226436-06-1
| CAS No. | 1226436-06-1 |
| Molecular Formula | C15H16BrN3OS |
| Molecular Weight | 366.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(5-Bromopyridin-3-yl)(4-(thiophen-3-ylmethyl)piperazin-1-yl)methanone (CAS 1226436-06-1) is a high-purity analytical reference standard with the molecular formula C15H16BrN3OS and a molecular weight of 366.28 g/mol.
Structurally, (5-Bromopyridin-3-yl)(4-(thiophen-3-ylmethyl)piperazin-1-yl)methanone (C15H16BrN3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 366.28 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.
Physical & Chemical Properties
| Molecular Formula | C15H16BrN3OS |
| Molecular Weight | 366.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Bromopyridin Standards
- N-(5-Bromopyridin-2-yl)-4,7,7-trimethyl-2,3-dioxobicyclo[2.2.1]heptane-1-carboxamide (CAS 578733-86-5)
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- 2-(5-Bromopyridin-3-yl)-3,3-dimethyl-1,2,3,4-tetrahydroquinoline-6-carboxylic acid (CAS 1363405-83-7)
- 1,3-Bis(5-bromopyridin-2-yl)urea (CAS 1263206-94-5)
- 1-(5-Bromopyridin-2-yl)-5-methoxy-2-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 951238-11-2)
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Recommended Standards
- 1-Methyl-4-((3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)sulfonyl)piperazine (CAS 1033743-79-1)
- 2,5-Dichloro-N-(2-methoxy-2-(thiophen-3-yl)ethyl)benzenesulfonamide (CAS 1448137-74-3)
- tert-Butyl (3-methoxy-2-(methyl-d3)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate-d3 (CAS 2719751-62-7)
- (5E)-3-(4-Chlorophenyl)-5-[(3-chlorophenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 292169-34-7)
- 2-fluoro-5-[(4-methoxypiperidin-1-yl)carbonylamino]benzoic acid (CAS 1307190-62-0)
- 3-(Oxiran-2-ylmethoxy)-N,N-bis(oxiran-2-ylmethyl)aniline (CAS 71604-74-5)
- N-(cyclopropylmethyl)piperidine-2-carboxamide (CAS 1105064-29-6)
- Calcium ion solution for ISE (CAS 10043-52-4)
- 4-amino-2-methoxypyrimidine-5-carbaldehyde (CAS 26664-09-5)
- Methyl 5-bromo-6-ethoxy-2-formylnicotinate (CAS 1707391-94-3)
- 1-Ethyl-piperidine-3-carboxylic acid (CAS 861071-98-9)
- 4-Methyl-1-(thiophen-3-yl)pentane-1,3-dione (CAS 1340095-93-3)
- Janagliflozin impurity 7 (CAS CATO-C4X-30327)
- HA Peptide (CAS 92000-76-5)
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