5-((2-Chlorobenzyl)thio)-1,3,4-thiadiazol-2(3h)-imine CAS 299442-99-2
| CAS No. | 299442-99-2 |
| Molecular Formula | C9H8ClN3S2 |
| Molecular Weight | 257.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-((2-Chlorobenzyl)thio)-1,3,4-thiadiazol-2(3h)-imine 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.
5-((2-Chlorobenzyl)thio)-1,3,4-thiadiazol-2(3h)-imine (CAS 299442-99-2), molecular formula C9H8ClN3S2 and molecular weight 257.76 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H8ClN3S2, 5-((2-Chlorobenzyl)thio)-1,3,4-thiadiazol-2(3h)-imine 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 257.76 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-((2-Chlorobenzyl)thio)-1,3,4-thiadiazol-2(3h)-imine 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.
Physical & Chemical Properties
| Molecular Formula | C9H8ClN3S2 |
| Molecular Weight | 257.76 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Chlorobenzyl Standards
- 3-((4-Chlorobenzyl)thio)-1,2,4-thiadiazol-5-amine (CAS 519044-86-1)
- 1-(3-Chlorobenzyl)-1H-benzo[d]imidazol-2-amine (CAS 141472-88-0)
- 1-(2-Chlorobenzyl)-1H-indazol-5-amine (CAS 939756-03-3)
- 1-(3-Chlorobenzyl)-1H-indazol-5-amine (CAS 939756-02-2)
- 2-(4-((4-Chlorobenzyl)oxy)phenyl)acetonitrile (CAS 175135-36-1)
- 3-((4-Chlorobenzyl)sulfonyl)-1H-1,2,4-triazole (CAS 339105-69-0)
- 1-(2-Chlorobenzyl)-1,3-dihydro-2H-benzo[d]imidazol-2-one (CAS 161468-95-7)
- 2-(4-Chlorobenzyl)benzo[d]oxazol-5-amine (CAS 381200-35-7)
Recommended Standards
- 4-(Chloromethyl)-2,2-dimethyl-1,2-dihydrobenzo[f]isoquinoline (CAS 217480-50-7)
- 5-[(3-chloro-4-methylphenyl)amino]-1,3,4-thiadiazole-2-thiol (CAS 873810-46-9)
- 3-[[(2-Chlorophenyl)methyl]thio]-1,2,4-thiadiazol-5-amine (CAS 447414-55-3)
- 5-{[(2-chlorophenyl)methyl]sulfanyl}-4h-1,2,4-triazole-3-thiol (CAS 731012-13-8)
- (Trifluoromethoxy)benzene (CAS 456-55-3)
- ethyl 2-(phenylamino)cyclopentane-1-carboxylate (CAS 101114-33-4)
- 2-Fluoro-4-(pentafluorosulfur)benzaldehyde (CAS 1800248-21-8)
- Allyl 3-bromo-4-((2-methylbenzyl)oxy)benzoate (CAS 1706452-99-4)
- Hinesol (CAS 23811-08-7)
- 5-(Benzyl(tert-butoxycarbonyl)amino)-4,4-difluoro-2-methylpentanoic acid (CAS 2101206-20-4)
- 2-(Difluoromethoxy)benzenesulfonyl chloride (CAS 77798-10-8)
- Perfluorophenyl acetate (CAS 19220-93-0)
- 3-(Isocyanatomethyl)cyclopent-1-ene (CAS 61880-24-8)
- Protein Kinase C? Peptide Substrate (CAS 120253-69-2)
Why CATO?
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