Tiamulin EP Impurity J CAS 31771-36-5
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 31771-36-5 |
| Molecular Formula | C22H34O4 |
| Molecular Weight | 362.50 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Tiamulin EP Impurity J (CAS 31771-36-5) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H34O4. Molecular weight: 362.50 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H34O4 |
| Molecular Weight | 362.50 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
Related Tiamulin Standards
- Tiamulin EP Impurity K (CAS 31716-11-7)
- Tiamulin impurity 20 (CAS CATO-C4X-221020)
- Tiamulin impurity 10 (CAS CATO-C4X-221010)
- Tiamulin impurity 12 (CAS CATO-C4X-221012)
- Tiamulin impurity 21 (CAS CATO-C4X-221021)
- Tiamulin impurity 22 (CAS 442681-88-1)
- Tiamulin impurity 11 (CAS CATO-C4X-221011)
- Tiamulin impurity 18 (CAS CATO-C4X-221018)
Recommended Standards
- Lefamulinum Impurity 47 (CAS CATO-C4X-304747)
- Levonorgestrel Impurity 43 (CAS 2762739-33-1)
- Lefamulinum Impurity 48 (CAS CATO-C4X-304748)
- CAS CATO-C4X-34244 (CAS CATO-C4X-34244)
- Arotinolol Impurity 46 (CAS CATO-C4X-185446)
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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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