3-methyl-5-oxocyclohexane-1,2-dicarboxylic acid CAS 15941-53-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 15941-53-4 |
| Molecular Formula | C9H12O5 |
| Molecular Weight | 200.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-methyl-5-oxocyclohexane-1,2-dicarboxylic acid (CAS 15941-53-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H12O5. Molecular weight: 200.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H12O5 |
| Molecular Weight | 200.19 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related methyl Standards
- 3,3'-(2-Oxocyclohexane-1,3-diyl)dipropanenitrile (CAS 5931-91-9)
- 4-oxocyclohexane-1,1-dicarboxylic acid (CAS 58230-12-9)
- 4-Oxocyclohexane-1,2-dicarboxylic acid (CAS 90954-18-0)
- 2-Oxocyclohexane-1-sulfonyl fluoride (CAS 2137643-56-0)
- 4-Oxocyclohexane-1-sulfonamide (CAS 1934434-18-0)
- 2-Oxocyclohexane-1-sulfonamide (CAS 96355-25-8)
- 1-Ethyl-4-oxocyclohexane-1-carboxylic acid (CAS 897660-83-2)
- 3-Ethyl-4-oxocyclohexane-1-carboxylic acid (CAS 53792-12-4)
Recommended Standards
- 3-(Quinoxalin-2-yl)acrylic acid (CAS 1593-24-4)
- 1-[(3,4-Difluorophenyl)methyl]-3-methylurea (CAS 1598181-49-7)
- 3-(Furan-2-yl)benzofuran-5-ol (CAS 1573547-74-6)
- N,1-dibenzyl-5-chloro-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 339024-40-7)
- 3-Ethyl-5-(furan-2-yl)-2-sulfanyl-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 852933-44-9)
- (S)-1-(3-bromo-5-chlorophenyl)-2,2,2-trifluoroethan-1-amine (CAS 1344594-53-1)
- (R)-1-(4-methoxyphenyl)propan-1-amine (CAS 235083-55-3)
- Bortezomib Impurity 61 (CAS CATO-C4X-107261)
- 2-Chloro-5-(difluoromethyl)benzonitrile (CAS 1261850-36-5)
- Semaglutide Impurity 167 (CAS CATO-C4X-2226167)
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