Diethyl 2-oxomalonate hydrate CAS 133318-40-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 133318-40-8 |
| Molecular Formula | C7H10O5 H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl 2-oxomalonate hydrate (CAS 133318-40-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H10O5 H2O. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H10O5 H2O |
| Molecular Weight | 192.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1995 |
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Recommended Standards
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- 6-Acetyl-2-(3,5-dichlorophenyl)-1,2,4-triazine-3,5(2H,4H)-dione (CAS 477854-25-4)
- 3-(2-Oxo-1,2-dihydropyridin-1-yl)propanoic acid (CAS 68634-48-0)
- tert-Butyl bis(2-aminoethyl)carbamate (CAS 556082-02-1)
- N-(2,2-Dimethoxyethyl)-4-methylbenzenesulfonamide (CAS 58754-95-3)
- 1-(7-Bromo-6-(3-((tert-butyldimethylsilyl)oxy)propyl)-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-1-yl)- (CAS 1299607-47-8)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
Why CATO?
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