2-((6-Nitro-1,1-dioxido-2,3-dihydrobenzo[b]thiophen-3-yl)thio)acetohydrazide CAS 685120-05-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 685120-05-2 |
| Molecular Formula | C10H11N3O5S2 |
| Molecular Weight | 317.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((6-Nitro-1,1-dioxido-2,3-dihydrobenzo[b]thiophen-3-yl)thio)acetohydrazide (CAS 685120-05-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H11N3O5S2. Molecular weight: 317.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H11N3O5S2 |
| Molecular Weight | 317.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Nitro Standards
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- 6-Methyl-5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1227270-74-7)
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Recommended Standards
- 2-((3,4,5-Trimethoxybenzyl)amino)benzoic acid (CAS 887581-85-3)
- 2-(2,6-dioxo-3-piperidyl)-4-(prop-2-ynylamino)isoindoline-1,3-dione (CAS 2154342-25-1)
- 2-((2-(Methylamino)quinolin-8-yl)oxy)quinolin-8-ol (CAS 317375-40-9)
- 22:6 PE (CAS 123284-81-1)
- 1-(pyridin-2-yl)cyclobutane-1-carbaldehyde (CAS 1211593-36-0)
- 4-(4-Bromophenyl)-2-(cyclopropylamino)-4-oxobutanoic acid (CAS 1024685-41-3)
- Phenylephrine Impurity 100 (CAS 1026633-55-5)
- Papaverine Impurity 45 (CAS CATO-C4X-206745)
- 3-amino-4-(methylsulfanyl)benzonitrile (CAS 1178148-01-0)
- Semaglutide impurity 63 (CAS CATO-C4X-222663)
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