N-(2-ethoxyphenyl)-3-hydroxy-2-naphthamide CAS 92-74-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 92-74-0 |
| Molecular Formula | C19H17NO3 |
| Molecular Weight | 307.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-ethoxyphenyl)-3-hydroxy-2-naphthamide (CAS 92-74-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H17NO3. Molecular weight: 307.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H17NO3 |
| Molecular Weight | 307.34 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related N Standards
- 2-(2-Ethoxyphenyl)-6-methylquinoline-4-carboxylic acid (CAS 897572-04-2)
- 2-(2-Ethoxyphenyl)-8-methylquinoline-4-carboxylic acid (CAS 897566-11-9)
- 2-(3-Ethoxyphenyl)-6-methylquinoline-4-carboxylic acid (CAS 438212-75-0)
- 2-(3-Ethoxyphenyl)-8-methylquinoline-4-carboxylic acid (CAS 522620-92-4)
- 2-(4-Ethoxyphenyl)-6-methylquinoline-4-carboxylic acid (CAS 438221-64-8)
- 2-(4-Ethoxyphenyl)-8-methylquinoline-4-carboxylic acid (CAS 438229-42-6)
- N-(4-ethoxyphenyl)-3-hydroxy-2-naphthamide (CAS 4711-68-6)
- 13-(4-Ethoxyphenyl)-1,8,10,12-tetraazatricyclo[7.4.0.0^{2,7}]trideca-2,4,6,8,11-pentaen-11-amine (CAS 454177-86-7)
Recommended Standards
- Methyl 4-Azido-4,6-dideoxy-2-O-methyl-3-O-benzyl-α-D-glucopyranoside (CAS 861819-28-5)
- N-(2-Hydroxy-3-(methacryloyloxy)propyl)-N-(p-tolyl)glycine (CAS 83418-59-1)
- Methyl 3-cyclohexyl-2-[(3-nitropyridin-2-yl)amino]propanoate (CAS 318949-40-5)
- n-Cyclopropyl-N-(2-hydroxyethyl)-1-methyl-6-oxo-1,4,5,6-tetrahydropyridazine-3-carboxamide (CAS 1153412-64-6)
- 3-(4-(Indolin-1-ylsulfonyl)phenyl)acrylic acid (CAS 379729-42-7)
- Methyl 5-ethylthiophene-2-carboxylate (CAS 91086-68-9)
- (R)-2-(2-Isobutylpiperazin-1-yl)acetic acid (CAS 1240586-99-5)
- Ethyl 2-Cyano-3-(1-naphthalenyl)acrylate (CAS 7498-85-3)
- N-(3-aminopropyl)-2,4-dichlorobenzamide hydrochloride (CAS 1836461-52-9)
- Bax inhibitor peptide V5 (CAS 579492-81-2)
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