3-Chloro-N-(5-cyano-2-(methylthio)phenyl)benzamide CAS 303147-47-9
| CAS No. | 303147-47-9 |
| Molecular Formula | C15H11ClN2OS |
| Molecular Weight | 302.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-Chloro-N-(5-cyano-2-(methylthio)phenyl)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.
CATO supplies 3-Chloro-N-(5-cyano-2-(methylthio)phenyl)benzamide (CAS 303147-47-9), a certified reference material (molecular formula C15H11ClN2OS, MW 302.78 g/mol) for analytical method development and quality control.
Based on its molecular formula C15H11ClN2OS, 3-Chloro-N-(5-cyano-2-(methylthio)phenyl)benzamide contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 302.78 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C15H11ClN2OS |
| Molecular Weight | 302.78 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 4-Chloro-2-(pyrazin-2-yl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine (CAS 1080821-72-2)
- 7-Chloro-3-(2-methylphenyl)-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 118449-36-8)
- 3-(3-Chloro-4-methylphenyl)-2-thioxo-2,3-dihydroquinazolin-4(1h)-one (CAS 134615-79-5)
- 2-Chloro-N-(3-cyano-4,5-dihydronaphtho[1,2-b]thiophen-2-yl)acetamide (CAS 1365962-07-7)
- (2E)-7-Chloro-2-[(phenylamino)methylidene]-3,4-dihydro-2H-1,4-benzothiazin-3-one (CAS 338417-01-9)
- 2-Chloro-3-((4-methoxyphenyl)thio)quinoxaline (CAS 87378-88-9)
- 2-Chloro-N-(3-cyano-4-(methylthio)phenyl)benzamide (CAS 306980-84-7)
- 2-Chloro-N-[3-(pyrrolidine-1-sulfonyl)-phenyl]-acetamide (CAS 729578-92-1)
Recommended Standards
- 3-Chloro-N-(3-cyano-4-(methylthio)phenyl)benzamide (CAS 306980-88-1)
- 4-(2-(4-Chlorophenyl)-4-methylthiazol-5-yl)pyrimidin-2(1H)-imine (CAS 308088-19-9)
- 3-(4-Chlorophenyl)-5-(2-(methylthio)phenyl)-1,2,4-oxadiazole (CAS 339015-55-3)
- 4-(3-{[(4-chlorophenyl)sulfanyl]methyl}-1H-1,2,4-triazol-5-yl)pyridine (CAS 338395-69-0)
- 4-Phenyl-1-(prop-2-yn-1-yl)piperidine (CAS 58185-48-1)
- N-(2-methoxy-5-methylphenyl)-2-methyl-6-phenylpyrimidin-4-amine (CAS 1021281-75-3)
- 1,3-Diphenylprop-2-yn-1-one (CAS 7338-94-5)
- 4-(Dimethylamino)-2-ethylphenol (CAS 1823317-74-3)
- (R)-3-(Phosphonooxy)propane-1,2-diyl dioleate (CAS 61617-08-1)
- [2,2'-Bipyridine]-5,5'-dicarboxamide (CAS 4444-36-4)
- 2,3,5-Trifluoro-4-nitrobenzoic acid (CAS 1806336-88-8)
- trans-4-Aminostilbene (CAS 4309-66-4)
- 4-Allyl-5-cyclopentyl-4H-1,2,4-triazole-3-thiol (CAS 667412-80-8)
- 263251-78-1 NMG938VJ6T D-3 Tavilermide [USAN:INN] UNII-NMG938VJ6T MIM-D3 MIM-D 3 D 3 (peptide) Tavilermide (CAS 263251-78-1)
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