Phenothiazine Impurity 5 CAS 258-08-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 258-08-2 |
| Molecular Formula | C9H14NO5P |
| Molecular Weight | 247.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Phenothiazine Impurity 5 (CAS 258-08-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H14NO5P. Molecular weight: 247.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H14NO5P |
| Molecular Weight | 247.18 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Phenothiazine Standards
- 10H-Phenothiazine-2-carboxylic acid (CAS 25234-50-8)
- Phenothiazine-10-propionitrile (CAS 1698-80-2)
- α-Methyl-phenothiazine-10-ethanal (CAS 15375-56-1)
- α-Methyl-phenothiazine-10-ethanol (CAS 32209-47-5)
- Phenothiazine-10-carbonyl Chloride (CAS 18956-87-1)
- 3H-Phenothiazine-3,7-diamine (CAS 1823827-77-5)
- 10H-Phenothiazine-2-carboxaldehyde (CAS 14604-09-2)
- 10H-Phenothiazine-10-carbaldehyde (CAS 38076-67-4)
Recommended Standards
- Diaminoglyoxime (CAS 2580-79-2)
- 288151-51-9 8-Bromo-2-methylquinolin-4-amine DTXSID60588910 (CAS 288151-51-9)
- 7-bromo-2-ethyl-6-methyl-indazole (CAS 2725791-25-1)
- 1-(2-(Trifluoromethyl)pyridin-3-yl)cyclopropane-1-carboxylic acid (CAS 1427012-25-6)
- 3,3'-(3,7,12,17-Tetramethylporphyrin-2,18-diyl)dipropionic acid (CAS 448-65-7)
- meso-3,4-Dibromo-2,2,5,5-tetrafluorotetrahydrofuran (CAS 1932356-23-4)
- 5-(Bromomethyl)-1,3-difluoro-2-nitrobenzene (CAS 1123172-90-6)
- Tert-butyl 8-oxooctahydro-2H-pyrido[1,2-a]pyrazine-2-carboxylate (CAS 1369133-58-3)
- 14-((2,5-Dioxopyrrolidin-1-yl)oxy)-14-oxotetradecanoic acid (CAS 146004-82-2)
- Semaglutide Impurity 14(Discontinued,See CPTD788307 ) (CAS CATO-C4X-222614)
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