Bis(pentamethylcyclopentadienyl)barium CAS 112379-49-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 112379-49-4 |
| Molecular Formula | C20H30Ba |
| Molecular Weight | 407.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis(pentamethylcyclopentadienyl)barium (CAS 112379-49-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H30Ba. Molecular weight: 407.78 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H30Ba |
| Molecular Weight | 407.78 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 |
| 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.) | 1989 |
Related Bis Standards
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- Bis(pentamethylcyclopentadienyl)calcium tetrahydrofuran (CAS 101200-05-9)
- (η5-pentamethylcyclopentadienyl)(2-phenylethenyl)bis(trimethylphosphine)ruthenium (CAS 114674-70-3)
- (Pentamethylcyclopentadienyl)iridium(III) Dichloride Dimer (CAS 12354-84-6)
- (Pentamethylcyclopentadienyl)rhodium(III) dichloride dimer (CAS 12354-85-7)
- bis(pentamethylcyclopentadienyl)barium 1,2-dimethoxyethane adduct (CAS 312739-90-5)
- Bis(pentamethylcyclopentadienyl)titanium chloride (CAS 73348-99-9)
- Pentamethylcyclopentadienyl rhodium iodide dimer (CAS 67841-74-1)
Recommended Standards
- 1-(4-Chloro-3-(trifluoromethyl)phenyl)-3-(4-(pyridin-4-yloxy)phenyl)urea (CAS 228400-44-0)
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- 2-[1-(4-Chlorophenyl)cyclopropyl]-3-hydroxy-8-(trifluoromethyl)quinoline-4-carboxylic acid (CAS 1067186-56-4)
- 2-Chloro-4-ethoxy-5-methoxybenzoic acid (CAS 1794756-74-3)
- N-{2-[4-Amino-2-(trifluoromethyl)phenoxy]ethyl}-N-methyl-N-phenylamine (CAS 946775-68-4)
- Ethyl 4-(Boc-amino)-2-oxopyrrolidine-1-acetate (CAS 1824187-08-7)
- 2-Ethoxyethyl butyrate (CAS 655235-95-3)
- Aluminum Zirconium Pentachlorohydrex Gly (CAS 125913-22-6)
- Tegoprazan impurity 44 (CAS 1640981-11-8)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
Why CATO?
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