5-Methyl-4-(pyridin-4-yl)thiazol-2-amine CAS 206555-50-2
| CAS No. | 206555-50-2 |
| Molecular Formula | C9H9N3S |
| Molecular Weight | 191.25 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.
5-Methyl-4-(pyridin-4-yl)thiazol-2-amine (CAS 206555-50-2), molecular formula C9H9N3S and molecular weight 191.25 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 5-Methyl-4-(pyridin-4-yl)thiazol-2-amine (C9H9N3S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 5-Methyl-4-(pyridin-4-yl)thiazol-2-amine 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 | C9H9N3S |
| Molecular Weight | 191.25 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.) | 2016 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- (4-(Pyridin-4-yl)thiazol-2-yl)methanamine (CAS 1019458-83-3)
- 1-(pyridin-2-ylmethyl)-1H-imidazole-2-thiol (CAS 106984-85-4)
- (5-(Pyridin-4-yl)thiophen-2-yl)methanol (CAS 138194-04-4)
- 5-methyl-2-(pyridin-3-yl)-1,3-thiazol-4-amine (CAS 1549002-82-5)
- (5-(Pyridin-2-yl)thiophen-2-yl)methanol (CAS 197899-76-6)
- (2-(Pyridin-2-yl)thiazol-4-yl)methanamine (CAS 933749-02-1)
- 4-Methyl-5-(pyridin-2-yl)thiazol-2-amine (CAS 94284-47-6)
- 4-Methyl-5-(pyridin-3-yl)thiazol-2-amine (CAS 94284-29-4)
Recommended Standards
- 5-Methyl-2-phenylthiazol-4-ol (CAS 70547-26-1)
- 5-methyl-4-phenyl-2,3-dihydro-1,3-thiazol-2-one (CAS 90923-95-8)
- 5-Methoxyquinoline-8-thiol (CAS 59666-03-4)
- 5-Methyl-4-phenyl-4H-1,2,4-triazol-3-yl hydrosulfide (CAS 6232-82-2)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(2-fluorophenyl)thiazol-4-yl)boronate (CAS 2223033-23-4)
- tert-Butyl (6-(methylsulfonyl)spiro[3.3]heptan-2-yl)carbamate (CAS 2740597-64-0)
- 2-(Methylsulfonyl)benzo[d]thiazol-6-amine (CAS 19014-44-9)
- H-His(Nt-Me)-Ome.2HCl (CAS 4216-91-5)
- rac Biotin-d4 (CAS 1217850-77-5)
- 3-Bromo-4,5-dimethylpyridine (CAS 27063-98-5)
- 4-(1h-Imidazol-1-yl)-3-nitrobenzoic acid hydrochloride (CAS 1171571-17-7)
- 1,1-Difluorospiro[2.5]octane-6-carboxylic Acid (CAS 1447943-49-8)
- 2-[(2-chloro-5-nitrobenzoyl)amino]-3-methylbutanoic acid (CAS 1396968-84-5)
- Integrin Binding Peptide trifluoroacetate salt (CAS 278792-07-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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