3,7-Dimethoxy-10H-phenothiazine CAS 1730-43-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1730-43-4 |
| Molecular Formula | C14H13NO2S |
| Molecular Weight | 259.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,7-Dimethoxy-10H-phenothiazine (CAS 1730-43-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H13NO2S. Molecular weight: 259.32 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H13NO2S |
| Molecular Weight | 259.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Ethyl 8-methyl-8H-thieno[2,3-b]indole-2-carboxylate (CAS 172869-48-6)
- 2-(4-methoxyphenyl)-4,5,6,7-tetrahydro-1,3-benzothiazol-7-one (CAS 17583-16-3)
- tert-Butyl 3-(3-fluoropropyl)-4-oxopiperidine-1-carboxylate (CAS 1695142-57-4)
- Methyl 10-fluorodecanoate (CAS 1995-63-7)
- 3-?[[4-?(Acetylamino)?phenyl]?amino]?-2-butenoic Acid Methyl Ester (CAS 244219-89-4)
- (E)-3-(3-bromophenyl)-N-(2-methoxy-5-methylphenyl)acrylamide (CAS 331462-20-5)
- 6-Chloro-2-(2-fluorophenyl)oxazolo[5,4-b]pyridine (CAS 52334-31-3)
- Crisaborole lmpurity 85 (CAS CATO-C4X-202185)
- Pregnanetriol (CAS 1098-45-9)
- [γ-Glu]15 Semaglutide (CAS CATO-C4X-222690)
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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