3-(Furan-2-yl)-5-oxocyclohexane-1,2-dicarboxylic acid CAS 130598-06-0
| CAS No. | 130598-06-0 |
| Molecular Formula | C12H12O6 |
| Molecular Weight | 252.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Furan-2-yl)-5-oxocyclohexane-1,2-dicarboxylic acid (CAS 130598-06-0) is a high-purity analytical reference standard with the molecular formula C12H12O6 and a molecular weight of 252.22 g/mol.
3-(Furan-2-yl)-5-oxocyclohexane-1,2-dicarboxylic acid (C12H12O6) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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.
As a certified reference material (CRM), 3-(Furan-2-yl)-5-oxocyclohexane-1,2-dicarboxylic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H12O6 |
| Molecular Weight | 252.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
Related Furan Standards
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- 1-[(furan-2-ylmethyl)carbamoyl]piperidine-4-carboxylic acid (CAS 1017669-57-6)
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Recommended Standards
- 126991-25-1 ACMC-20msa6 Acetic acid, [(2-methyl-6-nitrophenyl)amino]oxo-, ethyl ester (CAS 126991-25-1)
- 3,5-Bis(trifluoromethyl)thiophenol (CAS 130783-02-7)
- Ethyl 5-fluoro-1-(2-fluorophenyl)-1H-pyrazole-4-carboxylate (CAS 1269292-56-9)
- 6,7-Dimethoxy-1-oxoisochroman-3-carboxylic acid (CAS 1312139-35-7)
- Timosaponin A-III (CAS 41059-79-4)
- 5-Oxaspiro[2.5]Octan-8-amine (CAS 1314397-79-9)
- 2-Hexyl-3-hydroxy-5-[(tetrahydro-2H-pyran-2-yl)oxy]-hexadecanoic Acid (CAS 104801-93-6)
- Methyl 2-amino-4-bromo-6-methylbenzoate (CAS 1936226-72-0)
- 6-Methyl-2,3-dihydrobenzofuran-5-ol (CAS 61948-06-9)
- 3-(3-Methylthiophen-2-yl)benzene-1-sulfonyl chloride (CAS 1341979-62-1)
- N1-((1-(sec-Butyl)-1H-pyrazol-5-yl)methyl)-N3,N3-diethylpropane-1,3-diamine dihydrochloride (CAS 1856098-54-8)
- 3,4-Dichloro-6-methyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1936199-22-2)
- 2-(2-Bromo-3-methylpyridin-4-yl)acetonitrile (CAS 1227572-56-6)
- Osteogenic Growth Peptide (10-14) (CAS 105250-85-9)
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