1-(2-(4-Hydroxynaphthalen-1-yl)benzofuran-3-yl)ethanone CAS 61639-35-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61639-35-8 |
| Molecular Formula | C20H14O3 |
| Molecular Weight | 302.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-(4-Hydroxynaphthalen-1-yl)benzofuran-3-yl)ethanone (CAS 61639-35-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H14O3. Molecular weight: 302.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H14O3 |
| Molecular Weight | 302.32 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
Related Hydroxynaphthalen Standards
- 1-[(2-hydroxynaphthalen-1-yl)methyl]naphthalen-2-ol (CAS 1096-84-0)
- 2-(6-Hydroxynaphthalen-2-yl)-6-(trifluoromethyl)pyrimidin-4(1H)-one (CAS 651723-13-6)
- N'-((1-Hydroxynaphthalen-2-yl)methylene)-3-methylthiophene-2-carbohydrazide (CAS 444930-42-1)
- 3-Hydroxynaphthalen-1-yl trifluoromethanesulfonate (CAS 910819-09-9)
- 2-(((2-Hydroxynaphthalen-1-yl)methylene)amino)benzoic acid (CAS 796-47-4)
- 2-(6-Hydroxynaphthalen-2-yl)-6-phenylpyrimidin-4(1H)-one (CAS 651720-61-5)
- 2-(3-Hydroxynaphthalen-2-yl)quinazolin-4(1H)-one (CAS 28683-93-4)
- Ethyl 4-(((2-hydroxynaphthalen-1-yl)methylene)amino)benzoate (CAS 743-91-9)
Recommended Standards
- [2-(Methoxymethoxy)phenyl][4-(methoxymethoxy)phenyl]methanone (CAS 938458-72-1)
- 1-(2,4-Dihydroxy-3,6-dimethoxyphenyl)-3-phenylpropan-1-one (CAS 54299-52-4)
- (αS,2S)-2-Carboxy-α-[[(1,1-dimethylethoxy)carbonyl]amino]-1-azetidinebutanoic Acid (CAS 90599-96-5)
- (Methoxycarbonyl)-L-isoleucine (CAS 74761-39-0)
- (S)-Benzyl 2-methyl-3-oxopiperazine-1-carboxylate (CAS 1373232-22-4)
- 2-Ethylbutanoyl cyanide (CAS 99967-32-5)
- 4-Bromo-1-(2-bromoethyl)-2-fluorobenzene (CAS 1331944-48-9)
- 4H-Pyrrolo[3,4-d]pyrimidine (CAS 14458-74-3)
- 2-(trifluoroacetyl)-2,3,4,5-tetrahydro-1H-2-benzazepin-5-one (CAS 1422496-44-3)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
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