3-(4,5-Dimethoxy-2-nitrophenyl)-2-oxopropanoic acid CAS 860189-86-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 860189-86-2 |
| Molecular Formula | C11H11NO7 |
| Molecular Weight | 269.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(4,5-Dimethoxy-2-nitrophenyl)-2-oxopropanoic acid (CAS 860189-86-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H11NO7. Molecular weight: 269.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H11NO7 |
| Molecular Weight | 269.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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.) | 1987 |
| Nitrogen Atoms | 1 |
Related Dimethoxy Standards
- Ethyl 2-(4,5-dimethoxy-2-nitrophenyl)acetate (CAS 5415-53-2)
- 1,7-Dimethoxy-10-methylacridin-9(10H)-one (CAS 112649-94-2)
- 2,3-Dimethoxy-10-methylacridin-9(10H)-one (CAS 25379-17-3)
- 2,3-Dimethoxy-5-nitro-benzaldehyde (CAS 6324-49-8)
- 1,1'-(4,4'-Dimethoxy-[2,2'-bipyridine]-6,6'-diyl)diethanone (CAS 117873-75-3)
- N'-(3,5-Dimethoxy-phenyl)-hydrazinecarboxylic acid tert-butyl ester (CAS 1414958-51-2)
- 4,6-Dimethoxy-2-methyl-3-phenylbenzofuran (CAS 860184-39-0)
- 4,6-Dimethoxy-3-(p-tolyl)benzofuran (CAS 922140-74-7)
Recommended Standards
- 3-((4-Methyl-2,6-dinitrophenyl)amino)propanoic acid (CAS 866157-48-4)
- 3-(5,7-Dioxo-5,7-dihydro-6H-pyrrolo[3,4-b]pyrazin-6-yl)benzoic acid (CAS 404381-55-1)
- 2-Hydroxy-1-nitroanthracene-9,10-dione (CAS 56600-62-5)
- 4-Bromo-1-cyclopentyl-2-fluorobenzene (CAS 1776923-64-8)
- Pcb No. 31 (CAS 16606-02-3)
- [4-(Ethenyloxy)phenyl]methanol (CAS 77089-07-7)
- 1,3-Dihydroisobenzofuran (CAS 496-14-0)
- 2-(2-bromoethyl)pyrrolidine hydrobromide (CAS 74814-50-9)
- N1-(2,4-dichlorophenyl)-N2-((dimethylamino)methylene)oxalamide (CAS 477852-84-9)
- Nonapeptide-1 (CAS 158563-45-2)
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