Gemfibrozil Impurity 11 CAS 31264-51-4
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 31264-51-4 |
| Molecular Formula | C11H15ClO |
| Molecular Weight | 198.69 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Gemfibrozil Impurity 11 (CAS 31264-51-4) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C11H15ClO. Molecular weight: 198.69 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H15ClO |
| Molecular Weight | 198.69 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | Cl-containing |
Related Gemfibrozil Standards
- Gemfibrozil EP Impurity G (CAS 3727-20-6)
- Iso-Gemfibrozil (CAS 86837-66-3)
- Gemfibrozil (CAS 25812-30-0)
- Gemfibrozil-d6 (2?2-dimethyl-d6) (CAS 1184986-45-5)
- Gemfibrozil EP Impurity I (CAS 149105-25-9)
- Gemfibrozil Impurity N1 (CAS 63258-18-4)
- Gemfibrozil EP Impurity H (CAS 415724-02-6)
- Gemfibrozil Related Compound 16 (6-Propenyl Gemfibrozil) (Mixture of Z and E Isomers) (CAS 1798429-95-4)
Recommended Standards
- Dopamine Impurity 60 (CAS 344791-90-8)
- (4-Chlorophenyl)(cyclopropyl)methanethiol (CAS 1183661-19-9)
- Dapoxetine Impurity 94 (CAS CATO-C4X-143994)
- Ixazomib Impurity 13 (CAS 6334-18-5)
- Brivaracetam Impurity 130 (CAS CATO-C4X-2007130)
- (R)-5-Amino-2-(((benzyloxy)carbonyl)(trityl)amino)-5-oxopentanoic acid (CAS 200625-96-3)
- 5-Cyano-2-methoxyphenyl acetate (CAS 859767-02-5)
- Ethyl 6-oxo-2-(pyrimidin-2-yl)-1,6-dihydropyrimidine-5-carboxylate (CAS 432521-54-5)
- 2,2,2-Trichloro-N-(2,4,5-trichlorophenyl)acetamide (CAS 33560-57-5)
- Liraglutide Impurity 5 TFA Salt (CAS CATO-C4X-19925)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com