1,2,3,4-Cyclobutanetetracarboxylic acid 53159-92-5 cyclobutane-1,2,3,4-tetracarboxylic acid CAS 53159-92-5
| CAS No. | 53159-92-5 |
| Molecular Formula | C8H8O8 |
| Molecular Weight | 232.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1,2,3,4-Cyclobutanetetracarboxylic acid 53159-92-5 cyclobutane-1,2,3,4-tetracarboxylic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
1,2,3,4-Cyclobutanetetracarboxylic acid 53159-92-5 cyclobutane-1,2,3,4-tetracarboxylic acid (CAS 53159-92-5) is a high-purity analytical reference standard with the molecular formula C8H8O8 and a molecular weight of 232.14 g/mol.
1,2,3,4-Cyclobutanetetracarboxylic acid 53159-92-5 cyclobutane-1,2,3,4-tetracarboxylic acid (C8H8O8) contains a carbohydrate-derived structure. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H8O8 |
| Molecular Weight | 232.14 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
Recommended Standards
- rel-(1R,2R,3S,4S)-Cyclobutane-1,2,3,4-tetracarboxylic acid (CAS 38841-00-8)
- Malic Acid Dimer (CAS 3892-04-4)
- n-((5-Bromothiophen-2-yl)methyl)prop-2-en-1-amine (CAS 851452-55-6)
- 1-(2,4-Dichlorophenyl)-3-methylbutan-2-amine (CAS 1004284-10-9)
- Tert-butyl (3R,4S)-3-(aminomethyl)-4-cyclopropylpyrrolidine-1-carboxylate (CAS 2165525-45-9)
- Ethyl 2-((6-hydroxyhexyl)oxy)acetate (CAS 111512-20-0)
- 3-((3-Aminopyridin-4-yl)oxy)propan-1-ol (CAS 1094423-14-9)
- Heptadeca-1,8-dien-4,6-diyne-3,10-diol (CAS 63910-76-9)
- 1-Chloro-1-fluoroethylene (CAS 2317-91-1)
- 6,7-Dimethoxy-2-methyl-1-(2-nitrophenethyl)-1,2,3,4-tetrahydroisoquinoline (CAS 63937-56-4)
- 1,3,6-Trimethyl-1h-pyrazolo[3,4-b]pyridine-5-carboxylic acid (CAS 57411-73-1)
- 3-[4-(3-Methylphenyl)-1-piperazinyl]propanoic acid hydrate (CAS 1269199-21-4)
- Procaterol Impurity 14 (CAS 90098-93-4)
- Peptide Impurity 27 (CAS 1350456-68-6)
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 18665070610 / Nicole.chen@cato-chem.com