n-Benzylbenzenesulfonohydrazide CAS 1024-31-3
| CAS No. | 1024-31-3 |
| Molecular Formula | C13H14N2O2S |
| Molecular Weight | 262.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including n-Benzylbenzenesulfonohydrazide.
CATO supplies n-Benzylbenzenesulfonohydrazide (CAS 1024-31-3), a certified reference material (molecular formula C13H14N2O2S, MW 262.33 g/mol) for analytical method development and quality control.
Structurally, n-Benzylbenzenesulfonohydrazide (C13H14N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 262.33 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures n-Benzylbenzenesulfonohydrazide 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 | C13H14N2O2S |
| Molecular Weight | 262.33 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- 2-(2-(Methylamino)-4-(p-tolyl)thiazol-5-yl)acetic acid (CAS 1019107-98-2)
- 4-(Benzylamino)benzenesulfonamide (CAS 104-22-3)
- (2-Amino-4-(2,5-dimethylphenyl)-1,3-thiazol-5-yl)acetic acid (CAS 1018186-20-3)
- 1-(Pyrrolidin-1-ylsulfonyl)piperidine-4-carboxylic acid (CAS 1042640-02-7)
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- (2E)-1-(Furan-3-yl)-3-[3-(trifluoromethyl)phenyl]prop-2-en-1-one (CAS 478246-20-7)
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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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com