4-Methyl-4-cyclohexene-1,2-dicarboxylic acid CAS 13468-88-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13468-88-7 |
| Molecular Formula | C9H12O4 |
| Molecular Weight | 184.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methyl-4-cyclohexene-1,2-dicarboxylic acid (CAS 13468-88-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H12O4. Molecular weight: 184.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H12O4 |
| Molecular Weight | 184.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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.) | 1960 |
Related Methyl Standards
- 3-Methyl-4-cyclohexene-cis-1,2-dicarboxylic Acid 40469-16-7 3-Methyl-1,2,3,6-tetrahydrophthalic Acid (CAS 40469-16-7)
- 3-Cyclohexene-1-methanol Methanesulfonate (CAS 108541-48-6)
- 1-Cyclohexene-1-propanol, .alpha.,2,6,6-tetramethyl- (CAS 3293-47-8)
- Cyclohexene-1,2-dicarboxylic acid (CAS 29965-78-4)
- 1-Cyclohexene-1,4-dicarboxylic acid dimethyl ester 22646-79-3 (CAS 22646-79-3)
- Cyclohexene, 4-(1,5-dimethyl-1,4-hexadien-1-yl)-1-methyl- (CAS 17627-44-0)
- Cyclohexene-1-boronic acid pinacol ester (CAS 141091-37-4)
- 4-Phenyl-1-Cyclohexene (CAS 4994-16-5)
Recommended Standards
- [2,3'-Bipyridine]-5'-carbaldehyde (CAS 1346686-53-0)
- N-Boc-5-oxazolamine (CAS 1346809-07-1)
- 3-(1,5-Naphthyridin-3-yl)prop-2-yn-1-ol (CAS 1346446-91-0)
- N-(2-Chlorophenyl)-5-oxo-1-(p-tolyl)-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000573-94-3)
- N-(4-bromophenyl)-N-(4-chlorobenzyl)-4-nitrobenzamide (CAS 332128-52-6)
- 1-((4-Fluorophenyl)sulfonyl)-2-((3-methylbenzyl)thio)-4,5-dihydro-1H-imidazole (CAS 868217-70-3)
- 5-(4-Fluoro-phenyl)-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 957514-16-8)
- 4-(2-Butoxyethoxy)-2-(trifluoromethyl)aniline (CAS 1039894-26-2)
- Vinorelbine Impurity 17 (CAS CATO-C4X-264217)
- Insulin Degludec Impurity 6 (CAS CATO-C4X-21576)
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