Diethyl bis(4-dichlorobenzyl)malonate CAS 7012-60-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7012-60-4 |
| Molecular Formula | C21H22Cl2O4 |
| Molecular Weight | 409.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl bis(4-dichlorobenzyl)malonate (CAS 7012-60-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H22Cl2O4. Molecular weight: 409.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H22Cl2O4 |
| Molecular Weight | 409.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 1,1-Bis(4-chlorophenyl)-2-(4-fluorobenzenesulfinyl)ethan-1-ol (CAS 303152-27-4)
- Methyl 5-(4-bromophenyl)-2-ethyl-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 617696-66-9)
- 1-(4-Bromobenzenesulfonyl)-N-phenylpyrrolidine-2-carboxamide (CAS 317377-72-3)
- beta-Zearalanol (CAS 42422-68-4)
- 2-(Naphthalen-2-yl)-6-phenylpyrimidin-4(1H)-one (CAS 651720-51-3)
- 6-Methyl-N-propylthieno[2,3-d]pyrimidin-4-amine (CAS 63894-13-3)
- 6543-83-5 1,2,3,4-Tetrahydro-1-methyl-beta-carboline-1-carboxylic acid 2,3,4,9-Tetrahydro-1-methyl-1H-pyrido(3,4-b)indole-1-carboxylic acid EINECS 229-459-7 NSC 115069 (CAS 6543-83-5)
- 5-Bromo-4,6-dimethoxypyrimidine (CAS 4319-77-1)
- tert-Butyl 3-(7-(2-(cyclopropylmethoxy)-6-((4-methoxybenzyl)oxy)phenyl)-2-oxo-2,4-dihydro-1H-pyrido[2,3-d][1,3]oxazin-5-yl)piperidine-1-carboxylate (CAS 406213-01-2)
- Peptide 438 (CAS CATO-CPTD788438)
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