2,2-dimethyl-3-oxocyclobutane-1-carboxylic acid CAS 3183-43-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3183-43-5 |
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-dimethyl-3-oxocyclobutane-1-carboxylic acid (CAS 3183-43-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H10O3. Molecular weight: 142.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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.) | 1957 |
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Recommended Standards
- 2-(Vinyloxy)ethyl acrylate (CAS 41440-38-4)
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- 1-(2,4-Dichloro-5-methoxyphenyl)-1,3-dihydro-2H-imidazole-2-thione (CAS 338966-99-7)
- 8-(1,1-Dimethylpropyl)-2,4-dioxo-1,3-diazaspiro[4.5]decane-3-acetic acid (CAS 851170-86-0)
- 1,3-Difluoro-2-isocyanobenzene (CAS 115591-42-9)
- cis-3-amino-3-methylcyclobutanol hydrochloride (CAS 1403767-32-7)
- (S)-1-(3-fluoro-5-methylphenyl)-2,2-dimethylpropan-1-amine (CAS 1390707-55-7)
- (1-(4-Fluorophenyl)pyrrolidin-3-yl)methanol hydrochloride (CAS 1017456-32-4)
- D-β-Asp9-Tirzepatide (CAS CATO-CPTD788932)
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