4-Amino-5-[(1-naphthyloxy)methyl]-4H-1,2,4-triazole-3-thiol CAS 137266-17-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 137266-17-2 |
| Molecular Formula | C13H12N4OS |
| Molecular Weight | 272.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Amino-5-[(1-naphthyloxy)methyl]-4H-1,2,4-triazole-3-thiol (CAS 137266-17-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H12N4OS. Molecular weight: 272.33 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H12N4OS |
| Molecular Weight | 272.33 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 4-Amino-5-[(2-naphthyloxy)methyl]-4H-1,2,4-triazole-3-thiol (CAS 4413-45-0)
- 4-amino-5-[3-(4-methylphenyl)-1H-pyrazol-5-yl]-4H-1,2,4-triazole-3-thiol (CAS 366007-58-1)
- 4-Amino-6-(4-methoxyphenyl)-2-(methylthio)pyrimidine-5-carbonitrile (CAS 89445-59-0)
- 3-Amino-N-[2-(2-hydroxyethyl)sulfonyl]ethylbenzamide (CAS 107294-87-1)
- 3-Amino-5-fluoro-4-methyl-N-(1-phenylethyl)benzamide (CAS 1179263-19-4)
- 2-(1-Amino-4-(tert-butoxycarbonylamino)cyclohexyl)acetic acid (CAS 1188263-93-5)
- (2S)-2-Amino-3-(1-(tert-Butoxycarbonyl)piperidin-3-yl)propanoic acid (CAS 1217514-76-5)
- (R)-2-Amino-3-(1-(tert-butoxycarbonyl)piperidin-4-yl)propanoic acid (CAS 1217644-86-4)
Recommended Standards
- 7-(Ethylthio)-3-phenyl-[1,2,4]triazolo[5,1-c][1,2,4]triazin-4-amine (CAS 1356830-91-5)
- 1-(2,3-Dimethylphenyl)-6-mercapto-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one (CAS 1416339-45-1)
- 6-(3,5-Dimethylphenoxy)-[1,2,4]triazolo[4,3-b]pyridazine-3-thiol (CAS 1334492-37-3)
- N-(4-Bromo-3-methylphenyl)-2-(methylthio)nicotinamide (CAS 791126-94-8)
- 3-Bromotoluene-2,4,6-d3 (CAS 1219805-60-3)
- 2-[2-(2-Chloro-4-ethylphenoxy)ethyl]piperidinehydrochloride (CAS 1220030-49-8)
- Piperidin-4-yl(pyridin-2-yl)methanol dihydrochloride (CAS 1609400-29-4)
- 4-Methoxybenzo[d]thiazole-2-carbonitrile (CAS 7267-30-3)
- Ald-Ph-PEG4-Boc (CAS 1807518-64-4)
- Polymyxin B nonapeptide TFA (CAS 2220175-42-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com