Bis(cyclopentadiene)nickel(II) CAS 1271-28-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1271-28-9 |
| Molecular Formula | 2*C5H5 Ni |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis(cyclopentadiene)nickel(II) (CAS 1271-28-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: 2*C5H5 Ni. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | 2*C5H5 Ni |
| Molecular Weight | 123.79 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
Related Bis Standards
- Bis(cyclopentadiene)hafnium(IV) dichloride (CAS 12116-66-4)
- Bis(cyclopentadiene)chromium(II) (CAS 1271-24-5)
- Bis(cyclopentadiene)tungsten(IV)dihydride (CAS 1271-33-6)
- Bis(cyclopentadiene)cobalt(II) (CAS 1277-43-6)
- Bis(cyclopentadiene)ruthenium(II) (CAS 1287-13-4)
- Cyclopentadiene-1,2,3,4,5-pentacarboxylic acid pentylmethyl ester (CAS 16691-59-1)
Recommended Standards
- 1,5-Diphenyl-3-(thiophen-2-yl)pentane-1,5-dione (CAS 76115-74-7)
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- D,L-3-Indolylglycine (CAS 6747-15-5)
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- Methyl Benzofuran-3-acetate (CAS 26278-23-9)
- Autocamtide-2-Related Inhibitory Peptide TFA (CAS 167114-91-2（free base）)
Why CATO?
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