14265-83-9 Tungsten, isotope of mass 186 Tungsten-186 186W CAS 14265-83-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14265-83-9 |
| Molecular Formula | [186W] |
| Molecular Weight | 185.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 14265-83-9 Tungsten, isotope of mass 186 Tungsten-186 186W (CAS 14265-83-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: [186W]. Molecular weight: 185.95 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | [186W] |
| Molecular Weight | 185.95 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1961 |
Related Tungsten Standards
- 14265-82-8 Tungsten, isotope of mass 184 Tungsten-184 184W (CAS 14265-82-8)
- 14265-80-6 Tungsten, isotope of mass 182 Tungsten-182 182W (CAS 14265-80-6)
- 14265-79-3 Tungsten, isotope of mass 180 Tungsten-180 180W (CAS 14265-79-3)
- Tungsten boride (WB) (CAS 12007-09-9)
- Tungsten carbide (CAS 12070-12-1)
- Tungsten(IV) oxide (CAS 12036-22-5)
- Tungsten(IV) oxide (99.9+%-W) (WO2.9 Blue Sub-oxide) (CAS 12037-58-0)
- Tungsten(VI) oxide (CAS 1314-35-8)
Recommended Standards
- 3,5-Difluoro-4-formylphenylboronic Acid (CAS 870718-11-9)
- Iodoacetic Acid (CAS 64-69-7)
- 2,3-Difluoro-5-formylphenylboronic acid (CAS 2377611-83-9)
- n-(4-((2-(Hydroxymethyl)pyrrolidin-1-yl)methyl)thiazol-2-yl)acetamide (CAS 1427951-06-1)
- 3-{[2-(sec-Butyl)phenoxy]methyl}piperidinehydrochloride (CAS 1220033-49-7)
- Ethyl 2-{N'-[(1E)-[4-(dimethylamino)phenyl]methylidene]hydrazinecarbonyl}-3-{[3-(trifluoromethyl)phenyl]carbamoyl}cyclopropane-1-carboxylate (CAS 341967-55-3)
- tert-Butyl 4-(3-aminoazetidin-1-yl)piperidine-1-carboxylate dihydrochloride (CAS 1179361-59-1)
- 2-[(4-chlorophenyl)methyl]-2-methylpyrrolidine hydrochloride (CAS 1909327-53-2)
- Potassium (2-Methoxyethyl)trifluoroborate (CAS 1408168-69-3)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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