5-[2-(4-methylthiazol-2-yl)ethynyl]-1,2-benzoxazol-3-amine CAS 2474916-02-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2474916-02-2 |
| Molecular Formula | C13H9N3OS |
| Molecular Weight | 255.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-[2-(4-methylthiazol-2-yl)ethynyl]-1,2-benzoxazol-3-amine (CAS 2474916-02-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H9N3OS. Molecular weight: 255.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H9N3OS |
| Molecular Weight | 255.30 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related methylthiazol Standards
- 4-[2-(2-methylthiazol-4-yl)ethynyl]-1,2-benzoxazol-3-amine (CAS 2621373-24-6)
- 4-[2-(4-methylthiazol-2-yl)ethynyl]-1,2-benzoxazol-3-amine (CAS 2536507-12-5)
- 5-[2-(2-methylthiazol-4-yl)ethynyl]-1,2-benzoxazol-3-amine (CAS 2512322-46-0)
- 6-[2-(2-methylthiazol-4-yl)ethynyl]-1,2-benzoxazol-3-amine (CAS 2495699-43-7)
- 6-[2-(4-methylthiazol-2-yl)ethynyl]-1,2-benzoxazol-3-amine (CAS 2594367-26-5)
- 7-[2-(2-methylthiazol-4-yl)ethynyl]-1,2-benzoxazol-3-amine (CAS 2498757-48-3)
- 7-[2-(4-methylthiazol-2-yl)ethynyl]-1,2-benzoxazol-3-amine (CAS 2544682-97-3)
- 1-(2-((4-Methylthiazol-2-yl)amino)-2-oxoethyl)azetidine-3-carboxylic acid (CAS 1408104-58-4)
Recommended Standards
- 4-Phenyl-5-(pyrazin-2-yl)-4h-1,2,4-triazole-3-thiol (CAS 98010-52-7)
- 2-Amino-7-(2-((2-hydroxyethyl)thio)ethyl)-1H-purin-6(7H)-one (CAS 5966-31-4)
- N-(Pyrazin-2-yl)benzo[b]thiophene-3-carboxamide (CAS 717873-63-7)
- 2-Chloro-4,6-dimethoxyquinazoline (CAS 952434-89-8)
- (S)-4,7-Difluoro-2,3-dihydro-1H-inden-1-amine hydrochloride (CAS 2135344-97-5)
- Methyl 2,3,3a,4,5,7a-hexahydro-1H-indole-1-carboxylate (CAS 411219-99-3)
- tert-Butyl (E)-(5-hydroxypent-3-en-1-yl)carbamate (CAS 333438-48-5)
- Belumosudil Impurity 45 (CAS CATO-C4X-298845)
- 4-Methyl-2-nitropyridine (CAS 18368-71-3)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
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