2-[(4-Bromophenyl)sulfanyl]-5-nitropyridine CAS 200930-70-7
| CAS No. | 200930-70-7 |
| Molecular Formula | C11H7BrN2O2S |
| Molecular Weight | 311.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[(4-Bromophenyl)sulfanyl]-5-nitropyridine (C11H7BrN2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; 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.
2-[(4-Bromophenyl)sulfanyl]-5-nitropyridine (CAS 200930-70-7) is a high-purity analytical reference standard with the molecular formula C11H7BrN2O2S and a molecular weight of 311.15 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-[(4-Bromophenyl)sulfanyl]-5-nitropyridine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H7BrN2O2S |
| Molecular Weight | 311.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- (3-Bromophenyl)(5-fluoro-2-methoxyphenyl)methanol (CAS 1282277-11-5)
- (2-Bromophenyl)(5-fluoro-2-methoxyphenyl)methanol (CAS 1282562-63-3)
- (4-Bromophenyl)(3-fluoro-4-methoxyphenyl)methanol (CAS 1283656-07-4)
- (2-Bromophenyl)(3-fluoro-4-methoxyphenyl)methanol (CAS 1283743-38-3)
- (4-Bromophenyl)(5-fluoro-2-methoxyphenyl)methanol (CAS 1285192-44-0)
- (3-Bromophenyl)(3-fluoro-4-methoxyphenyl)methanol (CAS 1285349-75-8)
- 2-((4-Bromophenyl)thio)-3-nitropyridine (CAS 200930-64-9)
- 1-(4-Bromophenyl)-N,N-dimethyl-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000574-12-8)
Recommended Standards
- 2-(Benzyloxy)-5-bromo-1-fluoro-3-methoxybenzene (CAS 2643367-64-8)
- 2-Bromo-1-fluoro-4-((4-methoxybenzyl)oxy)benzene (CAS 956034-21-2)
- 2-(5-Bromothiophene-2-carbonyl)benzoic acid (CAS 205644-06-0)
- CAY10526 (CAS 938069-71-7)
- 1-(4-(3,4-Difluorophenoxy)phenyl)ethan-1-ol (CAS 1153088-54-0)
- 2-Phenyl-1-(piperidin-3-yl)ethan-1-one (CAS 1177327-57-9)
- TAK 960 hydrochloride (CAS 2108449-45-0)
- Methyl 2-amino-6-oxo-1,6-dihydropyrimidine-5-carboxylate (CAS 1023815-68-0)
- 8-((1S,5R)-5-(2-Carboxyethyl)-4-oxocyclopent-2-en-1-yl)-6-oxooctanoic acid (CAS 52510-53-9)
- 1-Benzyl-5-chloro-N-(4-chlorophenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 339024-30-5)
- 4-Chloro-5-isopropyl-3-methyl-1H-pyrazole (CAS 855344-11-5)
- (R)-2-((4-Methoxybenzyl)oxy)-4-(phenylselanyl)butanal (CAS 364337-19-9)
- 7783-53-1 Manganese trifluoride manganese(3+) ion trifluoride manganese(3+) trifluoride manganic fluoride (CAS 7783-53-1)
- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com