865-35-0 Tantalum(5+) pentamethoxide DTXSID50509856 CAS 865-35-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 865-35-0 |
| Molecular Formula | C5H15O5Ta |
| Molecular Weight | 336.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 865-35-0 Tantalum(5+) pentamethoxide DTXSID50509856 (CAS 865-35-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H15O5Ta. Molecular weight: 336.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H15O5Ta |
| Molecular Weight | 336.12 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -1.5 |
| CAS Registry Year (est.) | 1957 |
Related Tantalum Standards
- 7721-01-9 Tantalum(V) chloride MFCD00011253 Tantalum chloride Tantalum chloride (TaCl5) Tantalum (V) chloride (CAS 7721-01-9)
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- Tantalum silicide (99.5%-Ta) (CAS 12039-79-1)
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Recommended Standards
- Ethyl 2-iodo-3,4-dimethoxybenzoate (CAS 210538-61-7)
- 4,4,5,5-Tetramethyl-2-(3-((trifluoromethyl)sulfonyl)phenyl)-1,3,2-dioxaborolane (CAS 1356944-00-7)
- 3-(4-Iodophenyl)isobenzofuran-1(3H)-one (CAS 241491-71-4)
- 7-Fluoro-3-(4-bromophenyl)-1H-indazole (CAS 1809161-60-1)
- 4-Methoxy-N-((5-(pyrazin-2-yl)-1H-1,2,4-triazol-3-yl)methyl)aniline (CAS 1171933-60-0)
- 2-Bromo-4-methyl-1-(trifluoromethoxy)benzene (CAS 887268-25-9)
- 3-Cyclopropyl-6-methoxyisoquinoline (CAS 918662-32-5)
- 3-(Piperidin-4-yl)benzenesulfonamide hydrochloride (CAS 2137603-60-0)
- 2-(4-Ethoxyphenyl)-5,5-diethylmorpholine (CAS 1280566-32-6)
- Peptide Impurity 04 (CAS 2913424-91-4)
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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