55246-79-2 A830555 N-(4-methoxyphenyl)-N-methyl-carbamothioyl chloride N-(4-methoxyphenyl)-N-methylcarbamothioyl chloride CAS 55246-79-2
| CAS No. | 55246-79-2 |
| Molecular Formula | C9H10ClNOS |
| Molecular Weight | 215.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 55246-79-2 A830555 N-(4-methoxyphenyl)-N-methyl-carbamothioyl chloride N-(4-methoxyphenyl)-N-methylcarbamothioyl chloride (CAS 55246-79-2), a certified reference material (molecular formula C9H10ClNOS, MW 215.70 g/mol) for analytical method development and quality control.
Structurally, 55246-79-2 A830555 N-(4-methoxyphenyl)-N-methyl-carbamothioyl chloride N-(4-methoxyphenyl)-N-methylcarbamothioyl chloride (C9H10ClNOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 215.70 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C9H10ClNOS |
| Molecular Weight | 215.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- Tiamenidine (CAS 31428-61-2)
- Nerandomilast impurity 15 (CAS CATO-C4X-347315)
- N-(5-chloro-2-methylphenyl)hydrazinecarbothioamide (CAS 66298-10-0)
- Methyl(tetrahydrothiophen-3-yl)sulfamoyl chloride (CAS 1095531-50-2)
- 2-(1-methyl-1H-indazol-3-yl)acetonitrile (CAS 181144-24-1)
- tert-Butyl 4-bromo-3-fluoropiperidine-1-carboxylate (CAS 1359944-91-4)
- 2-((4-Bromo-2-fluorophenyl)amino)-2-oxoethyl acetate (CAS 474806-63-8)
- Ethyl 2-(4-fluoro-2-nitrophenyl)acetate (CAS 1209007-72-6)
- 3-(4-Hydroxyphenyl)-2-(1-oxoisoindolin-2-yl)propanoic acid (CAS 477858-45-0)
- 4-(Benzyloxycarbonylamino)bicyclo[2.2.2]octane-1-carboxylic acid (CAS 444344-91-6)
- 2-Isocyanatoethyl acetate (CAS 14568-37-7)
- 3-(3-(Trifluoromethoxy)phenyl)propanal (CAS 1057671-08-5)
- N-(4-chlorophenyl)-1,1,1-trifluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide (CAS 950578-84-4)
- Peptide Impurity 26 (CAS 1350456-66-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com