5-Phenyl-2-(tributylstannyl)-1,3-oxazole CAS 1019654-81-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1019654-81-9 |
| Molecular Formula | C21H33NOSn |
| Molecular Weight | 434.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Phenyl-2-(tributylstannyl)-1,3-oxazole (CAS 1019654-81-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H33NOSn. Molecular weight: 434.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H33NOSn |
| Molecular Weight | 434.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
Related Phenyl Standards
- 1-Phenyl-5-(tributylstannyl)-1H-pyrazole (CAS 141998-89-2)
- 2-(tributylstannyl)-3-(trifluoromethyl)pyridine, 95% (CAS 1204580-78-8)
- 2-(Tributylstannyl)-5-(trifluoromethyl)pyridine (CAS 659722-71-1)
- 1245816-17-4 2-[5-(Tributylstannyl)-1,3-thiazol-2-yl]propan-2-ol DTXSID40676723 (CAS 1245816-17-4)
- Methyl 5-(tributylstannyl)-2-thiazolecarboxylate (CAS 1447763-56-5)
- 2-(4-(Tributylstannyl)thiazol-2-yl)propan-2-ol (CAS 1245816-16-3)
- 2-(5-(Tributylstannyl)thiazol-2-yl)propan-2-ol (CAS 1364746-25-7)
- 2-(Tributylstannyl)-5-(trifluoromethyl)pyrimidine (CAS 2560586-04-9)
Recommended Standards
- 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl isobutyrate (CAS 242812-05-1)
- 2,4-Dichloro-N-(2-oxo-2-(2-(3-(trifluoromethyl)benzoyl)hydrazinyl)ethyl)benzamide (CAS 400084-48-2)
- 5-Chloro-N4-(cyclopropylmethyl)-2-methyl-N4-propyl-N6-(2,4,6-trichlorophenyl)pyrimidine-4,6-diamine (CAS 184241-44-9)
- 4-((6-Chloro-3-oxo-2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)methyl)benzoic acid (CAS 874605-63-7)
- 1-(4-(3-Oxo-3-(pyrrolidin-1-yl)propyl)thiazol-2-yl)-3-phenylurea (CAS 1040647-59-3)
- 3-(2-Methylpyridin-3-yl)propanoic acid (CAS 70580-36-8)
- Methyl 2-(cyclopent-1-en-1-ylmethyl)-3,3,3-trifluoro-2-(phenylsulfonamido)propanoate (CAS 350818-06-3)
- 2-(3,5-Dichlorophenyl)pentan-2-ol (CAS 639071-31-1)
- 5-CHloro-2-(1-pyrrolidinyl)-benzonitrile (CAS 219921-69-4)
- Insulin Degludec Impurity 2 (CAS CATO-C4X-21572)
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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