1-(3-Hydroxy-2-methoxypyridin-4-yl)ethan-1-one CAS 1256809-86-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1256809-86-5 |
| Molecular Formula | C8H9NO3 |
| Molecular Weight | 167.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Hydroxy-2-methoxypyridin-4-yl)ethan-1-one (CAS 1256809-86-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H9NO3. Molecular weight: 167.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H9NO3 |
| Molecular Weight | 167.16 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
- Methyl 5-hydroxy-2-methylnicotinate (CAS 1033809-45-8)
- 3-Hydroxy-4-(methylamino)benzoic acid (CAS 1038478-87-3)
- n-Hydroxy-4-methoxybenzamide (CAS 10507-69-4)
- 3-Hydroxy-4-methoxybenzamide (CAS 109737-15-7)
- 2-Hydroxy-2-(6-methylpyridin-2-yl)acetic acid (CAS 115919-14-7)
- 2-Hydroxy-2-(pyridin-2-yl)propanoic acid (CAS 115919-16-9)
- Methyl 5-Hydroxy-3-methylpyridine-2-carboxylate (CAS 1211516-93-6)
- Methyl 5-hydroxy-4-methylpicolinate (CAS 1211530-55-0)
Recommended Standards
- 3-Methoxy-5-methylpicolinic acid (CAS 1256795-11-5)
- Methyl 2-(5-hydroxypyridin-2-yl)acetate (CAS 1256818-36-6)
- 3,5-Dimethoxypicolinaldehyde (CAS 1256790-69-8)
- 2,2,3,3,3-Pentafluoropropyl trifluoromethyl ether (CAS 171182-94-8)
- 4'-Butyl-[1,1'-bi(cyclohexane)]-4-carboxylic acid (CAS 1126675-09-9)
- 2,2-Dihydroxypropanoic acid (CAS 1825-45-2)
- 3-Piperidinylmethyl isonicotinate hydrochloride (CAS 1220037-02-4)
- N,N-Bis(2-chloropropyl)-9H-fluoren-2-amine (CAS 6723-17-7)
- 3-(4-Aminophenoxy)pyrazine-2-carbonitrile (CAS 1250251-50-3)
- 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