2-(4-Bromophenyl)-3-(methylsulfonyl)-1H-pyrrole CAS 1707568-00-0
| CAS No. | 1707568-00-0 |
| Molecular Formula | C11H10BrNO2S |
| Molecular Weight | 300.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(4-Bromophenyl)-3-(methylsulfonyl)-1H-pyrrole (CAS 1707568-00-0), a certified reference material (molecular formula C11H10BrNO2S, MW 300.17 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H10BrNO2S, 2-(4-Bromophenyl)-3-(methylsulfonyl)-1H-pyrrole contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 300.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 2-(4-Bromophenyl)-3-(methylsulfonyl)-1H-pyrrole 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 | C11H10BrNO2S |
| Molecular Weight | 300.17 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- 4-(4-Bromophenyl)-2-methylthiomorpholine-3,5-dione (CAS 344266-18-8)
- ethyl 2-(4-bromophenyl)-2-[(propan-2-yl)amino]acetate (CAS 1218613-28-5)
- 2-(3-Bromophenyl)-1H-indole-3-carbaldehyde (CAS 1098340-34-1)
- 3-(3-(3-Bromophenyl)propanamido)propanoic acid (CAS 1098380-35-8)
- 6-((3-Bromophenyl)amino)-6-oxohexanoic acid (CAS 1157037-33-6)
- 5-(2-Bromophenyl)-3-phenyl-1H-1,2,4-triazole (CAS 118863-82-4)
- 2-(5-(4-Bromophenyl)-1H-imidazol-2-yl)pyridine (CAS 1211593-39-3)
- 4-(1-(2-Bromophenyl)-1H-pyrazol-5-yl)pyridine (CAS 1269291-16-8)
Recommended Standards
- (S)-2-(2-Bromo-5-fluorophenyl)-4-(tert-butyl)-4,5-dihydrooxazole (CAS 1620784-45-3)
- (5-Bromo-2-fluoro-3-methylphenyl)(piperidin-1-yl)methanone (CAS 2635937-41-4)
- (S)-2-(2-Bromo-4-fluorophenyl)-4-(tert-butyl)-4,5-dihydrooxazole (CAS 1620784-34-0)
- 2,4-Dichloro-6-(3-methyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl)aniline (CAS 765926-19-0)
- 4-(Pentafluorosulfanyl)phenyl isocyanate (CAS 159689-43-7)
- 2-Phenylimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 3672-39-7)
- 3'-Cyano-5-hydroxy-[1,1'-biphenyl]-3-carboxylic acid (CAS 1258637-09-0)
- 2-[Ethyl(2-piperidinylmethyl)amino]-1-ethanoldihydrochloride (CAS 1219963-80-0)
- Esomeprazole Impurity 119 (CAS CATO-C4X-1112119)
- 2-isothiocyanato-N,N-dimethylacetamide (CAS 1096845-76-9)
- methyl 3-amino-6-[(2-methoxy-2-oxoethyl)sulfanyl]thieno[3,2-b]pyridine-2-carboxylate (CAS 1803606-73-6)
- N-((1,1-Dioxidotetrahydrothiophen-3-yl)methyl)-3-(thiophen-2-yl)acrylamide (CAS 1235702-96-1)
- 1-(5-Chloro-2-thienyl)-N-methylmethanamine (CAS 70696-37-6)
- Tau Peptide (275-305) (Repeat 2 Domain) trifluoroacetate salt (CAS 330456-25-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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