2-(4-Methylbenzylidene)benzofuran-3(2H)-one CAS 61370-66-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61370-66-9 |
| Molecular Formula | C16H12O2 |
| Molecular Weight | 236.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(4-Methylbenzylidene)benzofuran-3(2H)-one (CAS 61370-66-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H12O2. Molecular weight: 236.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H12O2 |
| Molecular Weight | 236.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
Related Methylbenzylidene Standards
- (Z)-2-(4-Methylbenzylidene)benzofuran-3(2H)-one (CAS 97871-89-1)
- 2-(2-Methylbenzylidene)benzofuran-3(2H)-one (CAS 61370-69-2)
- 2-(3-Methylbenzylidene)benzofuran-3(2H)-one (CAS 61370-65-8)
- 5-(4-MEthylbenzylidene)-2-thioxo-1,3-thiazolidin-4-one (CAS 875572-77-3)
- 2-((4-Methylbenzylidene)amino)-1-phenylethan-1-ol (CAS 322413-04-7)
- N-(4-Methylbenzylidene)-4-nitroaniline (CAS 20192-50-1)
- 3-Ethyl-5-(2-methylbenzylidene)imidazolidine-2,4-dione (CAS 641995-96-2)
- (E)-2-((4-methylbenzylidene)amino)thiophene-3-carbonitrile (CAS 338777-53-0)
Recommended Standards
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- (5-(2-(Trifluoromethyl)phenyl)thiophen-2-yl)boronic acid (CAS 2225177-18-2)
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- 1-Adamantaneacetyl Chloride (CAS 19835-38-2)
- (Leu31,Pro3?)-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 132699-73-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com