3-(Benzyloxy)-5-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)isothiazole CAS 669694-71-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 669694-71-7 |
| Molecular Formula | C15H18BNO3S |
| Molecular Weight | 303.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Benzyloxy)-5-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)isothiazole (CAS 669694-71-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H18BNO3S. Molecular weight: 303.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H18BNO3S |
| Molecular Weight | 303.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Phenoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole (CAS 2096337-60-7)
- 4,6-Dimethylbenzene-1,3-disulfonyl dichloride (CAS 7338-26-3)
- 2,4-Dichloro-N-(2-morpholinoethyl)benzamide (CAS 64544-21-4)
- Diphenyl(pyridin-3-ylmethyl)phosphine oxide (CAS 13119-81-8)
- 2-Ethoxyacridine-3,6-diamine (CAS 87195-66-2)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
- (2S,3S)-3-(tert-Butyl)-4-(2,6-dimethoxyphenyl)-2-ethyl-2,3-dihydrobenzo[d][1,3]oxaphosphole (CAS 2247162-97-4)
- 4,7-Dibromo-2,3-dihydro-1h-indole-2,3-dione (CAS 20780-89-6)
- Tetrabromobisphenol A Diglycidyl Ether (CAS 3072-84-2)
- Semaglutide Impurity 150 xTFA (CAS CATO-C4X-2226150)
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