4,6-Dinitrobenzene-1,3-diol CAS 616-74-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 616-74-0 |
| Molecular Formula | C6H4N2O6 |
| Molecular Weight | 200.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,6-Dinitrobenzene-1,3-diol (CAS 616-74-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H4N2O6. Molecular weight: 200.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H4N2O6 |
| Molecular Weight | 200.11 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, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Dinitrobenzene Standards
- 2,6-Dinitrobenzene-1,4-diamine (CAS 67382-08-5)
- 3,5-Dinitrobenzene-1,2-diamine (CAS 3694-51-7)
- 4,5-Dinitrobenzene-1,2-diamine (CAS 32690-28-1)
- 1-Ethyl-2,4-dinitrobenzene (CAS 1204-29-1)
- 2-Methyl-4,6-dinitrobenzene-1,3-diol (CAS 124501-36-6)
- 1-butyl-2,4-dinitrobenzene (CAS 37849-85-7)
- 1,3-Dinitrobenzene-d4 (CAS 54247-05-1)
- 1,2-Dinitrobenzene (CAS 528-29-0)
Recommended Standards
- 4,5-Dinitrocatechol (CAS 77400-30-7)
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- 3-(Trifluoromethyl)pentanedioic acid (CAS 4162-55-4)
- 2-(3-(P-tolyl)-1H-1,2,4-triazol-5-yl)ethan-1-amine hydrochloride (CAS 1185298-11-6)
- 5,6,7,8-Tetrahydroimidazo[1,5-c]pyrimidine (CAS 503867-72-9)
- 4-(4-Methoxyphenyl)-2-oxo-1,2,5,6,7,8-hexahydroquinoline-3-carbonitrile (CAS 77821-73-9)
- Josamycin Impurity 8 (CAS CATO-C4X-30158)
- 4-Bromo-2-chloro-5-fluorobenzenesulfonyl chloride (CAS 1208076-22-5)
- 2-(3-Bromo-4-(trifluoromethyl)phenyl)acetic acid (CAS 1214391-55-5)
- Peptide 434 (CAS CATO-CPTD788434)
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