Ethyl 2-(2-hydroxyphenyl)-2-oxoacetate CAS 40785-55-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 40785-55-5 |
| Molecular Formula | C10H10O4 |
| Molecular Weight | 194.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-(2-hydroxyphenyl)-2-oxoacetate (CAS 40785-55-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H10O4. Molecular weight: 194.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H10O4 |
| Molecular Weight | 194.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
Related Ethyl Standards
- 2-(3-Acetyl-5-hydroxyphenyl)acetic acid (CAS 1393552-57-2)
- 2-(3-Acetyl-4-hydroxyphenyl)acetic acid (CAS 99059-05-9)
- 2-(5-Acetyl-2-hydroxyphenyl)acetic acid (CAS 81720-89-0)
- 4-(2-Hydroxyphenyl)-4-oxobutanoic acid (CAS 39560-34-4)
- 4-(3-Hydroxyphenyl)-4-oxobutanoic acid (CAS 56872-07-2)
- 4-(4-Hydroxyphenyl)-4-oxobutanoic Acid (CAS 56872-39-0)
- 4-Acetyl-3-hydroxyphenyl acetate (CAS 42059-48-3)
- Ethyl 2-(4-hydroxyphenyl)-2-oxoacetate (CAS 70080-54-5)
Recommended Standards
- Di(prop-2-yn-1-yl) succinate (CAS 4580-40-9)
- Ethyl 2-(3,3-difluoro-1-hydroxycyclobutyl)acetate (CAS 2298347-24-5)
- Deca-2,4,6,8-tetraenedioic acid (CAS 6048-86-8)
- 5-Chloro-2-iodo-1H-pyrrolo[3,2-b]pyridine (CAS 2231673-14-4)
- 2-Amino-4-(3,4-dimethoxyphenyl)thiophene-3-carboxylic acid (CAS 899690-79-0)
- N-allyl-N-(5-bromonicotinoyl)glycine (CAS 1543247-55-7)
- 5-Amino-2-chloro-N-(4-methoxy-phenyl)-benzenesulfonamide (CAS 325743-99-5)
- 3-(3-Chloro-phenyl)-thiophene (CAS 30011-91-7)
- Carfilzomib Impurity 41 (CAS CATO-C4X-102241)
- [Nva12]-Tirzepatide (CAS CATO-C4X-324042)
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