4-Amino-5-(3-methoxyphenoxymethyl)-4h-1,2,4-triazole-3-thiol CAS 852933-97-2
| CAS No. | 852933-97-2 |
| Molecular Formula | C10H12N4O2S |
| Molecular Weight | 252.29 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.
4-Amino-5-(3-methoxyphenoxymethyl)-4h-1,2,4-triazole-3-thiol (CAS 852933-97-2), molecular formula C10H12N4O2S and molecular weight 252.29 g/mol, is a CATO reference standard with documented purity and traceability.
4-Amino-5-(3-methoxyphenoxymethyl)-4h-1,2,4-triazole-3-thiol (C10H12N4O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; 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 manufactures 4-Amino-5-(3-methoxyphenoxymethyl)-4h-1,2,4-triazole-3-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 | C10H12N4O2S |
| Molecular Weight | 252.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 4-AMino-5-(2,3-dimethoxy-phenyl)-4h-[1,2,4]triazole-3-thiol (CAS 1003849-04-4)
- 1142208-37-4 4-(4-Amino-6-mercapto-1,2-dihydro-1,3,5-triazin-2-yl)-3-methoxyphenol (CAS 1142208-37-4)
- 3-amino-4-(4-methyl-1H-pyrazol-1-yl)benzene-1-sulfonamide (CAS 1183337-77-0)
- 3-Amino-6-(pyridin-3-yl)thieno[2,3-b]pyridine-2-carbonitrile (CAS 118947-66-3)
- 6-Amino-4-phenyl-2-thioxo-1,2-dihydropyridine-3,5-dicarbonitrile (CAS 119022-76-3)
- 4-Amino-5-(3,4-dimethoxyphenyl)-4H-1,2,4-triazole-3-thiol (CAS 125866-62-8)
- 2-Amino-5-(aminomethyl)naphthalene-1-sulfonic acid (CAS 52084-84-1)
- 2-amino-N-(2-furylmethyl)benzenesulfonamide (CAS 953732-42-8)
Recommended Standards
- 4-Amino-5-(3,5-dimethoxyphenyl)-4h-1,2,4-triazole-3-thiol (CAS 750624-63-6)
- 4-Amino-5-(4-methoxyphenoxymethyl)-4h-1,2,4-triazole-3-thiol (CAS 723332-65-8)
- 4-Amino-5-(2,4-dimethoxyphenyl)-4h-1,2,4-triazole-3-thiol (CAS 503004-44-2)
- 4-Amino-N-(furan-2-ylmethyl)benzene-1-sulfonamide (CAS 5626-92-6)
- 2-Amino-2-phenylpropionic Acid Hydrochloride (CAS 72408-60-7)
- (3AR,6aS)-5-methyloctahydrocyclopenta[c]pyrrole-5-carbonitrile (CAS 2300929-21-7)
- 2,6-Dichloro-3,5-dimethoxybenzoic acid (CAS 75177-59-2)
- 1-{[5-(chloromethyl)-2-furyl]sulfonyl}pyrrolidine (CAS 1110820-18-2)
- 6-aminopyridine-2-sulfonamide (CAS 75903-58-1)
- 6-Chloroindole-2-carbohydrazide (CAS 20948-68-9)
- Tert-butyl ((4-hydroxytetrahydro-2H-pyran-4-yl)methyl)(methyl)carbamate (CAS 1593055-98-1)
- 3-(Aminocarbonyl)-5-bromobenzenesulfonyl chloride (CAS 1485868-72-1)
- 6-Amino-3-chloro-6,7,8,9-tetrahydro-11h-pyrido[2,1-b]quinazolin-11-one (CAS 1375473-60-1)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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