2-((4-((1h-1,2,4-Triazol-1-yl)methyl)phenyl)amino)thiazole-4-carboxylic acid CAS 1189749-59-4
| CAS No. | 1189749-59-4 |
| Molecular Formula | C13H11N5O2S |
| Molecular Weight | 301.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((4-((1h-1,2,4-Triazol-1-yl)methyl)phenyl)amino)thiazole-4-carboxylic acid (C13H11N5O2S) 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 supplies 2-((4-((1h-1,2,4-Triazol-1-yl)methyl)phenyl)amino)thiazole-4-carboxylic acid (CAS 1189749-59-4), a certified reference material (molecular formula C13H11N5O2S, MW 301.32 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.
CATO manufactures 2-((4-((1h-1,2,4-Triazol-1-yl)methyl)phenyl)amino)thiazole-4-carboxylic acid 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 | C13H11N5O2S |
| Molecular Weight | 301.32 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related h Standards
- 1-(3-(1H-1,2,3-Triazol-1-yl)pyrrolidin-1-yl)-2-(benzo[d][1,3]dioxol-5-yl)ethan-1-one (CAS 1795444-24-4)
- 3-((1H-1,2,4-Triazol-5-yl)thio)-1-(3,5-dimethylphenyl)pyrrolidine-2,5-dione (CAS 364624-08-8)
- 4-((1H-1,2,4-Triazol-1-yl)methyl)-2-iodoaniline (CAS 1000802-40-3)
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- 2-((1-(4-(1H-1,2,4-Triazol-1-yl)phenyl)ethyl)(methyl)amino)-1-(azetidin-1-yl)ethan-1-one (CAS 1355776-01-0)
- (3-(1H-1,2,3-Triazol-1-yl)pyrrolidin-1-yl)(benzo[b]thiophen-2-yl)methanone (CAS 1795444-36-8)
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Recommended Standards
- ((3,4-Dihydro-2h-benzo[b][1,4]dioxepin-7-yl)sulfonyl)-l-alanine (CAS 1164101-90-9)
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- (2S,4R)-4-hydroxy-1-((4-methoxyphenyl)sulfonyl)pyrrolidine-2-carboxylic acid (CAS 1160708-86-0)
- 3-(4-Oxo-3,4-dihydroquinazolin-2-yl)benzenesulfonamide (CAS 1223340-79-1)
- 5-(Thiophen-2-ylmethyl)-1,3,4-thiadiazol-2-amine (CAS 299933-43-0)
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- 1-Methylpyrrole-2-carboxamide (CAS 64230-41-7)
- [2-(dimethylamino)ethyl](2-methylpropyl)amine (CAS 926205-56-3)
- 2-(2,4-Dimethylphenyl)-1H-indole (CAS 62663-29-0)
- 4-(Difluoromethyl)-5-nitropyridine-2-sulfonyl chloride (CAS 1806810-96-7)
- 6-(3,5-Dimethyl-1H-pyrazol-1-yl)pyridazin-3-ol (CAS 73259-08-2)
- (Leu31,Pro3?)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 125580-28-1)
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