N-(2,4-dichloro-6-methylphenyl)hydrazinecarbothioamide CAS 1823624-22-1
| CAS No. | 1823624-22-1 |
| Molecular Formula | C8H9Cl2N3S |
| Molecular Weight | 250.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(2,4-dichloro-6-methylphenyl)hydrazinecarbothioamide is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-(2,4-dichloro-6-methylphenyl)hydrazinecarbothioamide (CAS 1823624-22-1) is a high-purity analytical reference standard with the molecular formula C8H9Cl2N3S and a molecular weight of 250.15 g/mol.
The molecular framework of N-(2,4-dichloro-6-methylphenyl)hydrazinecarbothioamide (C8H9Cl2N3S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 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).
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.
As a certified reference material (CRM), N-(2,4-dichloro-6-methylphenyl)hydrazinecarbothioamide 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 | C8H9Cl2N3S |
| Molecular Weight | 250.15 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(4-(Fluoromethyl)-6-hydroxy-5-(trifluoromethoxy)pyridin-2-yl)acetonitrile (CAS 1806731-01-0)
- (E)-3-(4-fluoro-3-(trifluoromethoxy)phenyl)acrylic acid (CAS 886501-38-8)
- (E)-3-(2-fluoro-4-(trifluoromethoxy)phenyl)acrylic acid (CAS 1588504-91-9)
- 1-(2,2,3,3-Tetrafluoro-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)ethan-1-one (CAS 540738-37-2)
- N,N-Dimethyl-4-phenylpiperidin-4-amine dihydrochloride (CAS 3543-19-9)
- 4-(5-Thioxo-1H-1,2,4-triazol-4(5H)-yl)benzenesulfonamide (CAS 642462-53-1)
- 1-Cyclohexene-1-methanol, 2-(4-chlorophenyl)-6-hydroxy-4,4-dimethyl- (CAS 2007909-41-1)
- 1,2-Diphenylethene (CAS 588-59-0)
- 1-(4-Ethoxy-3-fluorophenyl)ethan-1-one (CAS 115104-57-9)
- 2,2-Dimethyl-5-((p-tolylthio)methylene)-1,3-dioxane-4,6-dione (CAS 477866-25-4)
- 1-(4-Acetylphenyl)piperidin-2-one (CAS 1152591-13-3)
- 3-Acetoxy-3,5-dichlorobenzophenone (CAS 890100-34-2)
- Desloratadine Impurity N45 (CAS 117811-17-3)
- Semaglutide impurity 269 (CAS CATO-C4X-2226269)
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