(R)-2-(4-Hydroxy-6-methylnicotinamido)-2-(4-hydroxyphenyl)acetic acid CAS 70785-61-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 70785-61-4 |
| Molecular Formula | C15H14N2O5 |
| Molecular Weight | 302.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-2-(4-Hydroxy-6-methylnicotinamido)-2-(4-hydroxyphenyl)acetic acid (CAS 70785-61-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H14N2O5. Molecular weight: 302.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H14N2O5 |
| Molecular Weight | 302.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 2 |
Related R Standards
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- 3-Hydroxy-7,8,9-trimethoxy-6H-benzo[c]chromen-6-one (CAS 308292-37-7)
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Recommended Standards
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- N,2-Dimethyl-1H-pyrrole-3-carboxamide (CAS 67464-85-1)
- 2-(2-Chloropyridin-3-yl)-5,6-difluoro-1H-benzo[d]imidazole (CAS 1281980-00-4)
- 2-[3-(Trifluoromethyl)phenoxy]propanoyl chloride (CAS 303181-61-5)
- 1-(2-Methylallyl)-2-((2-phenoxyethyl)thio)-1H-benzo[d]imidazole (CAS 920115-74-8)
- Human IgE Pentapeptide HEPP (CAS 62087-72-3)
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