N-(6-((Pyridin-2-ylmethyl)thio)pyridazin-3-yl)benzamide CAS 1021055-72-0
| CAS No. | 1021055-72-0 |
| Molecular Formula | C17H14N4OS |
| Molecular Weight | 322.38 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-(6-((Pyridin-2-ylmethyl)thio)pyridazin-3-yl)benzamide.
N-(6-((Pyridin-2-ylmethyl)thio)pyridazin-3-yl)benzamide (CAS 1021055-72-0), molecular formula C17H14N4OS and molecular weight 322.38 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-(6-((Pyridin-2-ylmethyl)thio)pyridazin-3-yl)benzamide (C17H14N4OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 322.38 g/mol, it falls into the moderately-high-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.
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), N-(6-((Pyridin-2-ylmethyl)thio)pyridazin-3-yl)benzamide 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 | C17H14N4OS |
| Molecular Weight | 322.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related N Standards
- 4-({4-[5-(pyridin-3-yl)-1,2,4-oxadiazol-3-yl]phenyl}methyl)morpholine (CAS 866040-97-3)
- 5-Pyridin-3-yl-4-(3-trifluoromethyl-phenyl)-4H-[1,2,4]triazole-3-thiol (CAS 132844-83-8)
- 3-(5-Methyl-pyridin-2-ylsulfanylmethyl)-piperidine-1-carboxylic acid tert-butyl ester (CAS 1353947-70-2)
- 4-(Pyridin-2-ylmethylsulfanylmethyl)-piperidine-1-carboxylic acid tert-butyl ester (CAS 1353971-65-9)
- 3-(Pyridin-2-ylsulfanylmethyl)-piperidine-1-carboxylic acid tert-butyl ester (CAS 1353985-16-6)
- 2-(Pyridin-3-yl)-4-(trifluoromethyl)benzene-1-sulfonyl chloride (CAS 1214336-51-2)
- 4-(Pyridin-4-yl)-3-(trifluoromethyl)benzene-1-sulfonyl chloride (CAS 1214340-57-4)
- 2-(Pyridin-3-yl)-5-(trifluoromethyl)benzene-1-sulfonyl chloride (CAS 1214348-12-5)
Recommended Standards
- tert-butyl N-[1-(5-fluoro-2-methoxy-3-pyridyl)-3-hydroxy-propyl]-N-hydroxy-carbamate (CAS 2375441-47-5)
- 3,4-Dimethoxybenzyl 4-methylbenzenesulfonate (CAS 1027047-55-7)
- Tert-butyl 4-(4-fluorobenzamido)piperidine-1-carboxylate (CAS 913634-42-1)
- 2-(6-(Diethylcarbamoyl)-3-oxo-2,3-dihydro-4H-benzo[b][1,4]thiazin-4-yl)acetic acid (CAS 1031667-57-8)
- 2,5-Bis(2-(2-methoxyethoxy)ethoxy)terephthalic acid (CAS 116160-23-7)
- 5-formylthiophene-2-carboxylic acid (CAS 4565-31-5)
- N-methyl-N-((3-methylthiophen-2-yl)methyl)glycine (CAS 1353968-04-3)
- n-(4,5,6,7-Tetrahydrothiazolo[5,4-c]pyridin-2-yl)furan-2-carboxamide (CAS 1082491-76-6)
- (R)-4-Amino-1-(2,4-dimethoxybenzyl)pyrrolidin-2-one (CAS 1638771-15-9)
- Gliquidone Impurity 19 (CAS 29598-22-9)
- 1,21-Docosadiene (CAS 53057-53-7)
- Apalutamide Impurity 50 (CAS CATO-C4X-274950)
- Nintedanib Impurity 163 (CAS CATO-C4X-1814163)
- Biotinyl-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 213779-13-6)
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