2-(3,4-Dichlorophenyl)hydrazine-1-carbothioamide CAS 13124-09-9
| CAS No. | 13124-09-9 |
| Molecular Formula | C7H7Cl2N3S |
| Molecular Weight | 236.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3,4-Dichlorophenyl)hydrazine-1-carbothioamide (C7H7Cl2N3S) contains a nitrile group, sulfur-containing functionality, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 2-(3,4-Dichlorophenyl)hydrazine-1-carbothioamide (CAS 13124-09-9), a certified reference material (molecular formula C7H7Cl2N3S, MW 236.12 g/mol) for analytical method development and quality control.
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-(3,4-Dichlorophenyl)hydrazine-1-carbothioamide 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 | C7H7Cl2N3S |
| Molecular Weight | 236.12 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.) | 1960 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dichlorophenyl Standards
- 2-(2,4-Dichlorophenyl)hydrazine-1-carbothioamide (CAS 13124-11-3)
- N-(2,6-dichlorophenyl)hydrazinecarbothioamide (CAS 13207-55-1)
- 4-(2,5-Dichlorophenyl)-3-thiosemicarbazide (CAS 14580-30-4)
- 2-(3,5-Dichlorophenyl)hydrazine-1-carbothioamide (CAS 96423-39-1)
- N-(2,4-dichlorophenyl)-2-mercaptoacetamide (CAS 60466-54-8)
- N-(2,5-Dichlorophenyl)-2-mercaptoacetamide (CAS 99254-21-4)
- N-(3,5-Dichlorophenyl)hydrazinecarbothioamide (CAS 89927-42-4)
- 3-((3,4-Dichlorophenyl)thio)propan-1-amine (CAS 119511-46-5)
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- Semaglutide impurity 77 (CAS CATO-C4X-222677)
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