cis-Diethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate CAS 56543-05-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56543-05-6 |
| Molecular Formula | C11H18O6 |
| Molecular Weight | 246.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
cis-Diethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate (CAS 56543-05-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H18O6. Molecular weight: 246.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H18O6 |
| Molecular Weight | 246.26 g/mol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1973 |
Related cis Standards
- Diethyl (4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate (CAS 73346-73-3)
- Diethyl 2-((1,3-dioxolan-2-yl)methyl)malonate (CAS 73774-10-4)
- Diethyl 2,2’-(1,3-Dioxolane-2,2-diyl)diacetate (CAS 71022-90-7)
- Diethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate (CAS 91967-11-2)
- Diethyl 2,3-O-isopropylidene-L-tartrate (CAS 59779-75-8)
- Diethyl(methanesulfonyloxymethyl)phosphonate (CAS 114108-84-8)
- Diethyl (3-fluorobenzyl)phosphonate (CAS 63909-57-9)
- Diethyl 2-Fluorobenzylphosphonate (CAS 63909-54-6)
Recommended Standards
- Boc-β-HoAsn-OH (CAS 336182-03-7)
- Decursinol (CAS 23458-02-8)
- Boc-Aminooxy-PEG1-azide (CAS 2100306-67-8)
- (2-Bromo-3-methylphenyl)hydrazine (CAS 274907-04-9)
- 2,2'-Bis((S)-4-(tert-butyl)-4,5-dihydrooxazol-2-yl)-1,1'-biphenyl (CAS 190327-55-0)
- N,N-Diethyl-6-oxo-6,6a,7,8,9,10-hexahydro-5H-pyrido[1,2-a]quinoxaline-3-sulfonamide (CAS 1093973-85-3)
- (8-Methoxyquinolin-6-yl)methanol (CAS 1255527-18-4)
- (4-Bromophenyl)(4-isopropylphenyl)methanol (CAS 1226401-69-9)
- (3S,4aS,8aS)-2-Carbobenzyloxy-decahydro-3-isoquinolinecarboxylic Acid (CAS 136465-85-5)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
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