Pentoxifylline Impurity 21 CAS 14447-27-9
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 14447-27-9 |
| Molecular Formula | C8H16O2 |
| Molecular Weight | 144.21 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Pentoxifylline Impurity 21 (CAS 14447-27-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H16O2. Molecular weight: 144.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H16O2 |
| Molecular Weight | 144.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1961 |
Related Pentoxifylline Standards
- Pentoxifylline Impurity 19 (CAS 6135-54-2)
- Pentoxifylline Impurity 20 (CAS 2035-08-7)
- Pentoxifylline Impurity 25 (CAS 57987-84-5)
- Pentoxifylline Impurity 30 (CAS CATO-C4X-172830)
- Pentoxifylline Impurity 32 (CAS CATO-C4X-172832)
- Pentoxifylline impurity 33 (CAS CATO-C4X-172833)
- Pentoxifylline Impurity 14 (CAS 16015-11-5)
- Pentoxifylline EP Impurity F-13C (CAS 202282-98-2)
Recommended Standards
- Bosutinib Impurity 30 (CAS 4128-37-4)
- Sulpiride Impurity 12 (CAS CATO-C4X-187612)
- Metoclopramide Impurity 9 (CAS 3813-27-2)
- Beraprost Impurity 30 (CAS CATO-C4X-218430)
- Ezetimibe Impurity 146 (CAS CATO-C4X-1098146)
- 5-(4-Bromophenyl)-4-(3-fluoro-4-methoxybenzoyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 609793-41-1)
- 2H-chromene-8-carboxylic acid (CAS 1935147-76-4)
- Bortezomib Impurity 34 (CAS 862895-00-9)
- [2-(2-Ethoxyethoxy)phenyl]-N-(tetrahydro-2-furanylmethyl)methanamine (CAS 1040680-53-2)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com