4-(Benzo[d]thiazol-2-yl)-1H-1,2,3-triazol-5(2H)-one CAS 204771-20-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 204771-20-0 |
| Molecular Formula | C9H6N4OS |
| Molecular Weight | 218.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(Benzo[d]thiazol-2-yl)-1H-1,2,3-triazol-5(2H)-one (CAS 204771-20-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H6N4OS. Molecular weight: 218.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H6N4OS |
| Molecular Weight | 218.24 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2015 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Benzo Standards
- 5-(1H-Benzo[d]imidazol-6-yl)-1,3,4-oxadiazole-2(3H)-thione (CAS 606091-78-5)
- 1-(Benzo[d]oxazol-2-yl)piperidin-4-ol (CAS 1015946-14-1)
- 1-(Benzo[d]oxazol-2-yl)piperidin-3-ol (CAS 1016467-73-4)
- Benzo[1,3]dithiole 1,1,3,3-tetraoxide (CAS 112520-09-9)
- 2-(Benzo[d]isoxazol-3-yl)-N-propylacetamide (CAS 1240751-12-5)
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- 11H-Benzo[g]pyrido[3,2-b]indole (CAS 1319734-08-1)
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Recommended Standards
- 4-(1,3-Benzothiazol-2-yl)-1,2,5-oxadiazol-3-amine (CAS 346646-10-4)
- 4-(N-(Methyl-d3)sulfamoyl)benzoic acid (CAS 2140327-03-1)
- 3,5-Difluoro-4,4'-dimethyl-1,1'-biphenyl (CAS 2624417-56-5)
- Sulfamonomethoxine (CAS 1220-83-3)
- Diethyl (2-(methylamino)-2-oxoethyl)phosphonate (CAS 72563-39-4)
- 7-(2,5-Dimethoxyphenyl)-7-oxoheptanoic acid (CAS 898792-41-1)
- 4-(2,4-Dichlorobenzyl)thiomorpholine-3,5-dione 1-oxide (CAS 338953-61-0)
- 1-(1-Isobutyl-1H-pyrazol-4-yl)-N-(thiophen-2-ylmethyl)methanamine hydrochloride (CAS 1856065-78-5)
- 4-(tert-Butyl)-N-cyclopropylbenzohydrazide (CAS 2573850-21-0)
- Heptapeptide-6 (CAS CATO-CPTD788823)
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