4-Chloro-N-((dimethylamino)methylene)benzothioamide CAS 138472-03-4
| CAS No. | 138472-03-4 |
| Molecular Formula | C10H11ClN2S |
| Molecular Weight | 226.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-Chloro-N-((dimethylamino)methylene)benzothioamide 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.
4-Chloro-N-((dimethylamino)methylene)benzothioamide (CAS 138472-03-4), molecular formula C10H11ClN2S and molecular weight 226.73 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H11ClN2S, 4-Chloro-N-((dimethylamino)methylene)benzothioamide contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 226.73 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H11ClN2S |
| Molecular Weight | 226.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- 2-(Tert-butyl)-4-chlorothieno[2,3-d]pyrimidine (CAS 1248117-06-7)
- 1-Allyl-3-(4-chlorophenyl)thiourea (CAS 14255-79-9)
- 2-(2-Chloroethylsulfanyl)-4,6-dimethylnicotinonitrile (CAS 1053659-34-9)
- 2-Butyl-4-chlorothieno[2,3-d]pyrimidine (CAS 1503001-22-6)
- (2R)-Methyl 3-(tetrahydrofuran-2-yl)-2-(((trifluoromethyl)sulfonyl)oxy)propanoate (CAS 1215198-15-4)
- (7-Bromo-2,3-dihydro-1H-inden-5-yl)methanol (CAS 1783972-42-8)
- (R)-4,12-Bis(4-methoxyphenyl)-[2.2]-paracyclophane(1,5-cyclooctadiene)rhodium(I) (tetrafluoroborate) (CAS 1038932-68-1)
- (R)-4-Methyltetrahydro-2H-pyran-2-one (CAS 61898-55-3)
- Cabotegravir Impurity 15 (CAS CATO-C4X-287615)
- (S)-2-(4-(((trifluoromethyl)sulfonyl)oxy)phenyl)propanoic acid (CAS 533931-72-5)
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- 3-(3-Chloro-2-Methylphenyl)-2-(Fluoromethyl)Quinazolin-4(3H)-One (CAS 49700-31-4)
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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