Hafnium tetrachloride CAS 13499-05-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13499-05-3 |
| Molecular Formula | Cl4Hf |
| Molecular Weight | 320.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Hafnium tetrachloride (CAS 13499-05-3) pharmaceutical standards reference standard. Molecular formula: Cl4Hf. Molecular weight: 320.30 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | Cl4Hf |
| Molecular Weight | 320.30 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | Cl-containing |
Related Hafnium Standards
- Hafnium fluoride (CAS 13709-52-9)
- Hafnium silicide (HfSi2) (CAS 12401-56-8)
- Hafnium(IV) i-propoxide monoisopropylate, 99% (CAS 2171-99-5)
- Hafnium(IV) oxide (CAS 12055-23-1)
- Hafnium telluride, 99.5% (metals basis) (CAS 39082-23-0)
- Hafnium boride (CAS 12007-23-7)
- Hafnium(IV) carbide (CAS 12069-85-1)
- Hafnium (CAS 7440-58-6)
Recommended Standards
- 3-Amino-2-benzyl-7-nitro-1-oxo-1,2-dihydroisoquinoline-4-carbonitrile (CAS 130651-66-0)
- 3-(2-(p-Tolyl)oxazol-4-yl)benzo[d]isoxazole-5-carboxylic acid (CAS 1422066-11-2)
- Diethyl 2-(cyano(4-nitrophenyl)methyl)malonate (CAS 128595-77-7)
- 2-(PYRROLIDIN-3-YL)PYRIDINE HCL (CAS 1198416-89-5)
- tert-Butyl (3S,5R)-3-amino-5-hydroxypiperidine-1-carboxylate hydrochloride (CAS 1777812-67-5)
- N-benzyl-N-(2-bromoethyl)methanesulfonamide (CAS 132552-89-7)
- 2-Hydroxy-2-methyl-4-oxo-4-phenylbutanoic acid (CAS 13299-97-3)
- 1-phenylbiguanide (CAS 102-02-3)
- 4-(2-(5-Nitro-1H-pyrazol-1-yl)ethyl)morpholine (CAS 2387361-70-6)
- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
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