2-((2-Oxopropanoyl)oxy)benzoic acid CAS 856095-68-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 856095-68-6 |
| Molecular Formula | C10H8O5 |
| Molecular Weight | 208.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((2-Oxopropanoyl)oxy)benzoic acid (CAS 856095-68-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H8O5. Molecular weight: 208.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H8O5 |
| Molecular Weight | 208.17 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Oxopropanoyl Standards
Recommended Standards
- 1-Ethyl-4-nitro-1H-imidazo[4,5-c]pyridin-2(3H)-one (CAS 460739-66-6)
- 2-((3-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)acetic acid (CAS 842972-52-5)
- 1,8-Dioxo-1,3,4,8-tetrahydro-2h-pyrido[1,2-a]pyrazine-6-carboxylic acid (CAS 5368-42-3)
- 3-(1-Pyrazolyl)-L-Ala-OMe.HCl (CAS 2044710-21-4)
- Tert-butyl 3-(2-aminoethyl)-9-azabicyclo[3.3.1]Nonane-9-carboxylate (CAS 2231677-15-7)
- (3-Methyl-1,2,4-oxadiazol-5-yl)boronic acid (CAS 782452-17-9)
- (S)-2-(4-Bromophenyl)oxirane (CAS 148684-05-3)
- 1-(4-Methoxybenzyl)-3-((1-phenylpyrrolidin-2-yl)methyl)urea (CAS 1797083-94-3)
- 5-Allyl-3-(4-allylphenoxy)benzene-1,2-diol (CAS 83864-78-2)
- 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