2,3-dimethyl-5-nitropyridin-4-ol CAS 68707-72-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68707-72-2 |
| Molecular Formula | C7H8N2O3 |
| Molecular Weight | 168.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,3-dimethyl-5-nitropyridin-4-ol (CAS 68707-72-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H8N2O3. Molecular weight: 168.15 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H8N2O3 |
| Molecular Weight | 168.15 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 2 |
Related dimethyl Standards
- 2,6-Dimethyl-3-nitropyridin-4(1H)-one (CAS 122957-45-3)
- 1,2-Dimethyl-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid (CAS 1272507-96-6)
- 2,6-Dimethyl-3-nitropyridin-4-ol (CAS 13603-45-7)
- 1,4-Dimethyl-3-nitropyridin-2(1H)-one (CAS 1710703-39-1)
- 3,5-Dimethyl-4-oxo-4H-pyran-2-carboxylic acid (CAS 187222-12-4)
- 1,2-Dimethyl-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid (CAS 2330941-64-3)
- 1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carbaldehyde (CAS 83174-90-7)
- 1,3-Dimethyl-5-nitropyridin-2(1H)-one (CAS 202278-26-0)
Recommended Standards
- 2,3-Dihydroxyphenylacetic Acid (CAS 19988-45-5)
- 2,4,6,7-TEtrahydro-pyrano[4,3-c]pyrazole-3-carboxylic acid (CAS 933694-89-4)
- 2,3-Dihydroxybenzohydrazide (CAS 39635-18-2)
- (2Z)-6-Hydroxy-2-(4-methylbenzylidene)-1-benzofuran-3(2H)-one (CAS 1234351-94-0)
- 1-(4-Methoxyphenyl)-4-oxopyrrolidine-3-carbonitrile (CAS 117652-37-6)
- Acridine-9-carboxylic acid dihydrate (CAS 146340-18-3)
- 2-((2-Methyl-5-nitroquinolin-8-yl)oxy)acetonitrile (CAS 88757-93-1)
- o-Cresol-d3 (methyl-d3) (CAS 70837-27-3)
- 2-(Aminomethyl)-3-cyano-4-(difluoromethyl)pyridine-5-acetic acid (CAS 1804424-82-5)
- Galanin-Like Peptide (porcine) trifluoroacetate salt (CAS 245114-96-9)
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