6-Nitrobenzo[d][1,3]dioxole-5-carboxylic acid CAS 716-32-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 716-32-5 |
| Molecular Formula | C8H5NO6 |
| Molecular Weight | 211.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Nitrobenzo[d][1,3]dioxole-5-carboxylic acid (CAS 716-32-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H5NO6. Molecular weight: 211.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H5NO6 |
| Molecular Weight | 211.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1957 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 5-Formyl-2-hydroxy-3-nitrobenzoic acid (CAS 349586-66-9)
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- (R)-(+)-Alpha,Alpha-Diphenyl-2-Pyrrolidinemethanol (CAS 22348-32-9)
- 3-(1-((2-Fluorophenyl)sulfonyl)pyrrolidin-3-yl)thiazolidine-2,4-dione (CAS 1787881-41-7)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com