1-(2-Chloropyridin-3-yl)-3-(methyl(oxo)(phenyl)-lambda6-sulfanylidene)urea CAS 650615-80-8
| CAS No. | 650615-80-8 |
| Molecular Formula | C13H12ClN3O2S |
| Molecular Weight | 309.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 309.77 g/mol gives 1-(2-Chloropyridin-3-yl)-3-(methyl(oxo)(phenyl)-lambda6-sulfanylidene)urea distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-(2-Chloropyridin-3-yl)-3-(methyl(oxo)(phenyl)-lambda6-sulfanylidene)urea (CAS 650615-80-8), a certified reference material (molecular formula C13H12ClN3O2S, MW 309.77 g/mol) for analytical method development and quality control.
The molecular framework of 1-(2-Chloropyridin-3-yl)-3-(methyl(oxo)(phenyl)-lambda6-sulfanylidene)urea (C13H12ClN3O2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures 1-(2-Chloropyridin-3-yl)-3-(methyl(oxo)(phenyl)-lambda6-sulfanylidene)urea 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 | C13H12ClN3O2S |
| Molecular Weight | 309.77 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.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloropyridin Standards
- N'-((2-Chloropyridin-3-yl)methylene)-4-methylbenzenesulfonohydrazide (CAS 204378-06-3)
- N'-((6-Chloropyridin-3-yl)methylene)-4-methylbenzenesulfonohydrazide (CAS 2586233-01-2)
- (6-Chloropyridin-3-yl)(3-phenoxyphenyl)methanone (CAS 1187169-23-8)
- N-((2-Chloropyridin-3-yl)carbamothioyl)-2-fluorobenzamide (CAS 866014-51-9)
- 1-(2-Chloropyridin-4-yl)tridecan-1-one (CAS 898784-82-2)
- 4-(6-Chloropyridin-3-yl)-3-[(6-chloropyridin-3-yl)methyl]butan-2-one (CAS 865658-85-1)
- 2-(2-Chloropyridin-4-yl)-4-(2,6-difluorophenyl)thiazole (CAS 1431728-71-0)
- 1-{2-[(5-chloropyridin-2-yl)(methyl)amino]acetyl}piperidine-3-carboxylic acid (CAS 1099164-84-7)
Recommended Standards
- 3-((5-Chloro-2-methoxyphenyl)amino)-1-(4-fluorophenyl)propan-1-ol (CAS 477328-82-8)
- 2-((2-Chlorophenyl)amino)-2-oxoethyl 3-methylthiophene-2-carboxylate (CAS 387853-57-8)
- [Propanedioato(2-)-O,O'](8-quinolinamine-N1,N8)copper (CAS 64828-02-0)
- 2-((3-Chlorophenyl)amino)-2-oxoethyl 3-methylthiophene-2-carboxylate (CAS 387854-23-1)
- Celafurine (CAS 53938-09-3)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-((dimethylamino)methylene)-2-(pyridin-2-yl)acetamide (CAS 338407-48-0)
- BIR2 (CAS 59813-89-7)
- 2-Amino-2-methyl-4-(5-methyl-1h-pyrazol-1-yl)butanamide (CAS 1339334-44-9)
- (S)-5-Methoxy-5-oxo-2-(tritylamino)pentanoic acid (CAS 55878-80-3)
- (4R,4'R)-2,2'-Cyclopentylidenebis[4,5-dihydro-4-phenyloxazole] (CAS 1246401-49-9)
- 5-Chloro-4-((2-chlorobenzyl)thio)-6-methylpyrimidin-2-amine (CAS 343375-76-8)
- 6-Ethyl-5-methyl-4-pyrimidinol (CAS 124703-79-3)
- sodium 2,3-dihydro-1H-indene-2-carboxylate (CAS 1803608-69-6)
- Semaglutide impurity 29 (CAS 110990-08-4)
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