3,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-10H-phenothiazine CAS 1453809-16-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1453809-16-9 |
| Molecular Formula | C24H31B2NO4S |
| Molecular Weight | 451.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-10H-phenothiazine (CAS 1453809-16-9) pharmaceutical standards reference standard. Molecular formula: C24H31B2NO4S. Molecular weight: 451.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C24H31B2NO4S |
| Molecular Weight | 451.19 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bis Standards
- Ethyl 5,5,7,7-tetramethyl-2-(2-(methyl(1-methylpiperidin-4-yl)amino)acetamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate (CAS 744204-47-5)
- 2,2,2',2'-Tetramethyl-2H,2'H-[5,5'-bibenzo[h]chromene]-6,6'-diol (CAS 24449-39-6)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5-((triisopropylsilyl)ethynyl)naphthalen-2-ol (CAS 2763158-21-8)
- (3,4,7,8-Tetramethyl-1,10-Phenanthroline) Nickel dibromide (CAS 2414273-20-2)
- 2-[3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 365564-05-2 ACN-044048 (CAS 365564-05-2)
- 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-yl)-3-(3-(trifluoromethyl)phenyl)urea (CAS 1414938-25-2)
- 4,4,5,5-Tetramethyl-2-(3-(10-phenylanthracen-9-yl)phenyl)-1,3,2-dioxaborolane (CAS 1023674-81-8)
- 4,4,5,5-Tetramethyl-2-[4-(10-phenylanthracen-9-yl)phenyl]-1,3,2-dioxaborolane (CAS 1143576-84-4)
Recommended Standards
- 6-(2,6-Dichlorobenzyl)-2-(3,4-dichlorophenyl)-5,7-dimethylpyrazolo[1,5-a]pyrimidine (CAS 477858-94-9)
- 4-[5-(3,5-Dichloro-4-fluorophenyl)-5-(trifluoromethyl)-4,5-dihydro-1,2-oxazol-3-yl]-N-hydroxy-2-methylbenzamide (CAS CATO-CCPD103645)
- 4-Bromo-N-(4-((3,4-dichlorobenzyl)oxy)benzyl)-3-methylaniline (CAS 329928-96-3)
- 2-Bromo-6-(chloromethyl)-3-(difluoromethyl)-4-(trifluoromethyl)pyridine (CAS 1805368-93-7)
- 5-Bromo-N-isobutylpyrimidin-2-amine (CAS 1368446-55-2)
- N-Des(3,3-diphenylpropyl) lercanidipine oxalate, >98% (CAS 957214-95-8)
- Diphenyl Sulfone (CAS 127-63-9)
- Treprostinil-d9 (CAS 81846-19-7(non-labelled))
- Benzyl 2-Isocyanatoacetate (CAS 76692-58-5)
- Semaglutide impurity 91 (CAS CATO-C4X-222691)
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