N'-(1-(3-bromophenyl)ethylidene)-4-methylbenzenesulfonohydrazide CAS 75230-52-3
| CAS No. | 75230-52-3 |
| Molecular Formula | C15H15BrN2O2S |
| Molecular Weight | 367.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N'-(1-(3-bromophenyl)ethylidene)-4-methylbenzenesulfonohydrazide 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.
N'-(1-(3-bromophenyl)ethylidene)-4-methylbenzenesulfonohydrazide (CAS 75230-52-3), molecular formula C15H15BrN2O2S and molecular weight 367.26 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C15H15BrN2O2S, N'-(1-(3-bromophenyl)ethylidene)-4-methylbenzenesulfonohydrazide 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 367.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C15H15BrN2O2S |
| Molecular Weight | 367.26 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.) | 1978 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
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- 1-(4-Bromophenyl)-3-tosylpropan-1-one (CAS 50366-53-5)
- 2-[(4-Bromophenyl)sulfanyl]-6-phenylpyridine-3-carbonitrile (CAS 252058-87-0)
- 3-((4-Bromophenyl)sulfonyl)-1-(p-tolyl)propan-1-one (CAS 477334-32-0)
- 5-[(4-Bromophenyl)sulfanyl]-4-(4-fluorophenyl)-1,2,3-thiadiazole (CAS 338408-84-7)
- N'-(1-(4-bromophenyl)ethylidene)-4-methylbenzenesulfonohydrazide (CAS 75230-51-2)
Recommended Standards
- Isosorbide 5-Monnonitrate-2-O--D-Glucuronide (CAS 32871-20-8)
- Ethyl (E)-2-(2-(5-bromothiophen-2-yl)vinyl)-6-methoxybenzoate (CAS 365542-34-3)
- N'-(2-bromo-4-methylbenzylidene)-4-methylbenzenesulfonohydrazide (CAS 2082699-21-4)
- N'-(3-bromo-4-methylbenzylidene)-4-methylbenzenesulfonohydrazide (CAS 2432854-98-1)
- 4,4′-trimethylenedipiperidine (CAS 16898-52-5)
- N-Methoxy-N-methyl-2-furancarboxamide (CAS 95091-92-2)
- Methyl 3-chloro-6-fluoropyrazine-2-carboxylate (CAS 356783-54-5)
- 5-Chloro-3-(morpholinosulfonyl)pyridin-2-amine (CAS 1858255-77-2)
- (2,5-dimethylphenyl)ethanone 1-(2,5-dimethylphenyl)ethan-1-one 1-(2,5-dimethylphenyl)ethanone 2',5'-Dimethylacetophenone 2',5'dimethylacetophenone 2,5-dimethyl-acetophenone 2,5-dimethylacetophenone 2142-73-6 (CAS 2142-73-6)
- Dihexyl malonate (CAS 1431-37-4)
- 4-Bromo-1H-indole-6-carboxamide (CAS 955978-87-7)
- 2-(((1-Ethyl-1H-pyrazol-5-yl)methyl)thio)acetic acid (CAS 1172533-68-4)
- 1-Thieno[2,3-b]pyridin-2-ylmethanamine (CAS 933751-19-0)
- Semaglutide Impurity 7 (CAS CATO-C4X-22267)
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