5-[(2-ethylphenyl)amino]-1,3,4-thiadiazole-2-thiol CAS 871544-62-6
| CAS No. | 871544-62-6 |
| Molecular Formula | C10H11N3S2 |
| Molecular Weight | 237.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 5-[(2-ethylphenyl)amino]-1,3,4-thiadiazole-2-thiol (CAS 871544-62-6), a certified reference material (molecular formula C10H11N3S2, MW 237.34 g/mol) for analytical method development and quality control.
5-[(2-ethylphenyl)amino]-1,3,4-thiadiazole-2-thiol (C10H11N3S2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 5-[(2-ethylphenyl)amino]-1,3,4-thiadiazole-2-thiol 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 | C10H11N3S2 |
| Molecular Weight | 237.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related ethylphenyl Standards
- 5-[(4-ethylphenyl)amino]-1,3,4-thiadiazole-2-thiol (CAS 565198-66-5)
- 2-(4-Ethylphenyl)thiazolidine-4-carboxylic acid (CAS 342412-25-3)
- N-(2-Ethylphenyl)-1H-benzo[d]imidazol-2-amine (CAS 630092-64-7)
- 2-(4-Ethylphenyl)benzo[d]oxazol-6-amine (CAS 1144108-22-4)
- 2-(4-Ethylphenyl)benzo[d]oxazol-5-amine (CAS 116248-09-0)
- 2-(4-Ethylphenyl)-2H-benzo[d][1,2,3]triazol-5-amine (CAS 429643-68-5)
- Ethyl 2-((2-ethylphenyl)thio)propanoate (CAS 1707602-54-7)
- (2E)-1-(4-Ethylphenyl)-3-phenylprop-2-en-1-one (CAS 26708-48-5)
Recommended Standards
- 5-[(2,6-dimethylphenyl)amino]-1,3,4-thiadiazole-2-thiol (CAS 282715-59-7)
- 5-[(2-Phenylethyl)amino]-1,3,4-thiadiazole-2(3H)-thione (CAS 91129-85-0)
- 5-[(2,4-dimethylphenyl)amino]-1,3,4-thiadiazole-2-thiol (CAS 209671-12-5)
- 5-[(3,4-dimethylphenyl)amino]-1,3,4-thiadiazole-2-thiol (CAS 380191-00-4)
- 2,6-Dichloro-4-fluorophenacyl chloride (CAS 1803785-03-6)
- 1,5-Dihydroimidazo[1,2-a]pyrimidine (CAS 160823-25-6)
- 3-Bromo-2-ethoxypropanenitrile (CAS 87271-69-0)
- N-Desmethyl N-Ethoxycarbonyl Dextrorphan (CAS 1079043-47-2)
- 2-(3-(Benzyloxy)phenyl)acetaldehyde (CAS 160721-23-3)
- 1-Methoxy-N-(1-(thiazol-2-yl)ethyl)propan-2-amine (CAS 1339831-64-9)
- 3-(2-Methoxyphenyl)cyclobutan-1-amine hydrochloride (CAS 1269151-22-5)
- N,N-Dimethyl-5-nitro-1H-benzo[d]imidazol-2-amine (CAS 5955-71-5)
- 5-Iodobenzofuran-2-carboxylic acid (CAS 1144854-04-5)
- Peptide 442 (CAS CATO-CPTD788442)
Why CATO?
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