Fluphenazine EP Impurity B CAS 1476-79-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1476-79-5 |
| Molecular Formula | C22H26F3N3O3S |
| Molecular Weight | 469.52 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Fluphenazine EP Impurity B (CAS 1476-79-5) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C22H26F3N3O3S. Molecular weight: 469.52 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H26F3N3O3S |
| Molecular Weight | 469.52 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Fluphenazine Standards
- Fluphenazine Mono N-Oxide (CAS 30897-25-7)
- Fluphenazine Decanoate EP Impurity A (CAS 1674-76-6)
- Fluphenazine-d8 (CAS 1323633-98-2)
- Fluphenazine Decanoate EP Impurity B (CAS 69-23-8)
- Fluphenazine Enanthate (CAS 2746-81-8)
- Fluphenazine Decanoate EP Impurity D (CAS 97671-70-0)
- Fluphenazine Decanoate EP Impurity E (CAS CATO-C4X-12314)
- Fluphenazine Impurity 7 (CAS 1675-46-3)
Recommended Standards
- 7-ACCA Impurity 9 (CAS CATO-C4X-23139)
- 3,3-Dimethyl-11-(5-nitro-2-(m-tolyloxy)phenyl)-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one (CAS 1024154-43-5)
- Roxadustat Impurity 46 (CAS CATO-C4X-221346)
- Folic Acid Impurity 32 (CAS 4349-41-1)
- Lasmiditan Impurity 53 (CAS CATO-C4X-247853)
- 1-Cyclopentyl-N-((3-methyloxetan-3-yl)methyl)methanamine (CAS 1343957-15-2)
- 2-Amino-N-cyclohexyl-2-phenylacetamide (CAS 724-90-3)
- 6-(4-(Pyrrolidin-1-ylsulfonyl)phenyl)nicotinic acid (CAS 1261892-55-0)
- 3-(1-Imidazolyl)propanamide (CAS 43115-74-8)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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