Dimethyl (1S,2S)-4-oxocyclohexane-1,2-dicarboxylate CAS 2231666-20-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2231666-20-7 |
| Molecular Formula | C10H14O5 |
| Molecular Weight | 214.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dimethyl (1S,2S)-4-oxocyclohexane-1,2-dicarboxylate (CAS 2231666-20-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H14O5. Molecular weight: 214.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H14O5 |
| Molecular Weight | 214.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
Related Dimethyl Standards
- 1,3-Dimethyl 4-oxocyclohexane-1,3-dicarboxylate (CAS 103505-09-5)
- 1,3-Dimethyl 2-(3-oxocyclopentyl)propanedioate (CAS 111209-96-2)
- 3-(5,5-Dimethyl-2,4-dioxotetrahydropyrimidin-1(2H)-yl)propanoic acid (CAS 1338495-13-8)
- 1,2-dimethyl (1R,2R)-4-oxocyclohexane-1,2-dicarboxylate (CAS 159910-01-7)
- Ethyl 2-(5,5-dimethyl-4-oxotetrahydrofuran-3-yl)-2-oxoacetate (CAS 1880830-14-7)
- 3-(4,4-Dimethyl-2,5-dioxoimidazolidin-1-yl)propanehydrazide (CAS 90345-84-9)
- 4-(4,4-Dimethyl-2,5-dioxo-imidazolidin-1-yl)-butyric acid (CAS 852934-04-4)
- Dimethyl 2-oxocyclohexane-1,3-dicarboxylate (CAS 25928-05-6)
Recommended Standards
- diethyl (methanesulfinylmethyl)phosphonate (CAS 50746-61-7)
- Dibenzo[b,e][1,4]dioxin-2-ylmethanol (CAS 42039-85-0)
- Dimethyl 4-oxocyclohexane-1,1-dicarboxylate (CAS 58774-03-1)
- 1-(3,5-Dichloropyridin-2-yl)thiourea (CAS 31545-32-1)
- 2-(((Tetrahydro-2H-pyran-4-yl)methyl)amino)isonicotinic acid (CAS 1219960-34-5)
- Desmethyl Thiosildenafil-d8 (CAS 1215321-44-0)
- N-methyl-1-(5-methyl-6-(piperidin-1-yl)pyridin-3-yl)methanamine (CAS 1355225-07-8)
- 3-Bromo-2-hydroxy-5-(trifluoromethyl)pyridine (CAS 76041-73-1)
- 2-Bromo-6-(difluoromethoxy)aniline (CAS 784143-95-9)
- Brain Injury Derived Neurotrophic Peptide (H-3914.0001) (CAS 148330-12-5)
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