2-Chloro-N-(4-{[(6-chloropyridazin-3-yl)amino]sulfonyl}phenyl)acetamide CAS 895641-06-2
| CAS No. | 895641-06-2 |
| Molecular Formula | C12H10Cl2N4O3S |
| Molecular Weight | 361.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 361.20 g/mol gives 2-Chloro-N-(4-{[(6-chloropyridazin-3-yl)amino]sulfonyl}phenyl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-Chloro-N-(4-{[(6-chloropyridazin-3-yl)amino]sulfonyl}phenyl)acetamide (CAS 895641-06-2), a certified reference material (molecular formula C12H10Cl2N4O3S, MW 361.20 g/mol) for analytical method development and quality control.
Structurally, 2-Chloro-N-(4-{[(6-chloropyridazin-3-yl)amino]sulfonyl}phenyl)acetamide (C12H10Cl2N4O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 361.20 g/mol, it falls into the moderately-high-molecular-weight range. 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.
As a certified reference material (CRM), 2-Chloro-N-(4-{[(6-chloropyridazin-3-yl)amino]sulfonyl}phenyl)acetamide 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 | C12H10Cl2N4O3S |
| Molecular Weight | 361.20 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-Chloro-4-formyl-6-methoxyphenyl 4-chlorobenzenesulfonate (CAS 431976-96-4)
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- 4-Chloro-6-(((4-chlorobenzyl)thio)methyl)-2-phenylpyrimidine (CAS 339279-19-5)
- 1,5-Bis(5-chloro-2-methylthiophen-3-yl)pentane-1,5-dione (CAS 219537-95-8)
- 18-Chloro-18-oxooctadecan-7-yl acetate (CAS 102376-29-4)
- 4-Chloro-2,5-bis(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)benzonitrile (CAS 1072944-28-5)
- 4-Chloro-7-methyl-2-((phenylthio)methyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine (CAS 885459-37-0)
Recommended Standards
- 4-Formyl-2-methoxyphenyl 3,4-dichlorobenzene-1-sulfonate (CAS 522624-50-6)
- 2,4-dichloro-5-[(pyridin-3-ylmethyl)sulfamoyl]benzoic acid (CAS 863416-28-8)
- N-[(3,5-Dichlorophenyl)methyl]-2-nitrobenzene-1-sulfonamide (CAS 866151-92-0)
- 2,4-dichloro-5-[(pyridin-2-ylmethyl)sulfamoyl]benzoic acid (CAS 732272-32-1)
- N-tert-Butyloxycarbonyl-2-(4-acetyloxy-2-methoxyphenoxy)-ethylamine (CAS 1346601-87-3)
- Methyl 3,5-dihydroxy-2-naphthoate (CAS 185989-39-3)
- 5-(benzyloxy)-1-methyl-1,3-benzodiazole 93732-50-4 (CAS 93732-50-4)
- 3-(Pyrrolidin-1-yl)-N-(4-(trifluoromethyl)phenyl)butanamide (CAS 478077-93-9)
- Allyl α-D-Glucopyranoside (CAS 7464-56-4)
- 1-[2-Methyl-6-(trifluoromethyl)pyrimidin-4-yl]piperidin-4-amine (CAS 944683-89-0)
- (4-Iodophenyl)(4-methoxyphenyl)methanone (CAS 54118-73-9)
- 4-Bromo-2-hydroxybenzene-1-sulfonyl chloride (CAS 1261497-41-9)
- N-(thiochroman-4-yl)acetamide (CAS 1088170-91-5)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
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