(5-Bromothiophen-2-yl)(6,7-dihydrothieno[3,2-c]pyridin-5(4h)-yl)methanone CAS 1241232-31-4
| CAS No. | 1241232-31-4 |
| Molecular Formula | C12H10BrNOS2 |
| Molecular Weight | 328.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 328.25 g/mol gives (5-Bromothiophen-2-yl)(6,7-dihydrothieno[3,2-c]pyridin-5(4h)-yl)methanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(5-Bromothiophen-2-yl)(6,7-dihydrothieno[3,2-c]pyridin-5(4h)-yl)methanone (CAS 1241232-31-4) is a high-purity analytical reference standard with the molecular formula C12H10BrNOS2 and a molecular weight of 328.25 g/mol.
The molecular framework of (5-Bromothiophen-2-yl)(6,7-dihydrothieno[3,2-c]pyridin-5(4h)-yl)methanone (C12H10BrNOS2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), (5-Bromothiophen-2-yl)(6,7-dihydrothieno[3,2-c]pyridin-5(4h)-yl)methanone 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 | C12H10BrNOS2 |
| Molecular Weight | 328.25 g/mol |
| 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 | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Bromothiophen Standards
- n-(2-(5-Bromothiophen-2-yl)ethyl)-5-nitropyridin-2-amine (CAS 938866-01-4)
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- 3-(4-Bromothiophen-2-yl)-1-(4-chlorophenyl)prop-2-en-1-one (CAS 219689-82-4)
- 3-((5-Bromothiophen-2-yl)methyl)-1,3-diazaspiro[4.4]nonane-2,4-dione (CAS 1252336-25-6)
- 3-[(4-bromothiophen-2-yl)methyl]-1,3-diazaspiro[4.4]nonane-2,4-dione (CAS 1292607-12-5)
- 3-((3-Bromothiophen-2-yl)methyl)-1,3-diazaspiro[4.4]nonane-2,4-dione (CAS 1303724-60-8)
- n-((4-Bromothiophen-2-yl)methyl)-N-methyl-2-(1h-1,2,4-triazol-1-yl)propanamide (CAS 1210671-83-2)
- 1-(5-Bromothiophen-2-yl)-2-((4-methylpyrimidin-2-yl)thio)ethan-1-one (CAS 379707-93-4)
Recommended Standards
- Ethyl N-(2-cyano-2-{2-[3-(trifluoromethyl)phenyl]hydrazono}acetyl)carbamate (CAS 118806-30-7)
- 7-Bromo- 1, 2, 3, 3a, 4, 8b- hexahydro- 4- (4- methylphenyl) cyclopent[b] indole (CAS 1250863-85-4)
- Diclobutrazol (CAS 75736-33-3)
- (S)-2-Amino-N-((6-bromopyridin-3-yl)methyl)-N-isopropyl-3-methylbutanamide (CAS 1353996-01-6)
- 4-Chloroisoquinolin-5-ol (CAS 1956384-89-6)
- Tert-butyl 2-chloro-4-methoxy-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate (CAS 2410119-23-0)
- (3S)-3-amino-3-(4-ethylphenyl)propan-1-ol (CAS 1213568-17-2)
- Olopatadine Ethyl Ester (HCl) (CAS 113806-03-4)
- 5-Methyl-6-(4-methylpiperazin-1-yl)nicotinonitrile (CAS 1355196-51-8)
- (3-Chloropropyl)(cyclohexyl)dimethoxysilane (CAS 100069-69-0)
- 1-(Ethylsulfonyl)piperidine-4-carbohydrazide (CAS 832739-82-9)
- (1S,2S,3R)-Diethyl 3-(4-fluorophenyl)-4-oxocyclohexane-1,2-dicarboxylate (CAS 860642-62-2)
- 3-((2,4-Dichlorobenzyl)thio)-4-ethyl-5-(furan-2-yl)-4H-1,2,4-triazole (CAS 585554-06-9)
- C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 127869-51-6)
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