Dimethyl 2-cycloheptylmalonate CAS 906820-87-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 906820-87-9 |
| Molecular Formula | C12H20O4 |
| Molecular Weight | 228.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dimethyl 2-cycloheptylmalonate (CAS 906820-87-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H20O4. Molecular weight: 228.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H20O4 |
| Molecular Weight | 228.28 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
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Recommended Standards
- di-tert-Butyl 2-methylenemalonate (CAS 86633-09-2)
- Diethyl cyclohexane-1,4-dicarboxylate (CAS 72903-27-6)
- Di-tert-Butyl fumarate (CAS 7633-38-7)
- Phenol, dimethyl-, polymer with ethenylbenzene and 1-propene tetramer (CAS 76584-98-0)
- 4-Chloro-3-fluoro-2-methylaniline (CAS 1096113-25-5)
- Jasmonic-d5 Acid (CAS CATO-C3D-2312)
- 1-(Trimethylsilyl)-1H-indole (CAS 17983-42-5)
- (αR,ΔS,γR)-Δ-[[(1,1-Dimethylethoxy)carbonyl]amino]-γ-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-α-(phenylmethyl)benzenehexanoic Acid (CAS 98818-49-6)
- 2-phenyl-2-[(propan-2-yl)amino]acetic acid (CAS 557090-10-5)
- Tirzepatide Impurity 18 (CAS CATO-C4X-324018)
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