Lutetium(III) acetate hydrate CAS 304675-59-0
| CAS No. | 304675-59-0 |
| Molecular Formula | Lu |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Lutetium(III) acetate hydrate (CAS 304675-59-0), molecular formula LuC2H3O2H2O and molecular weight 252.03 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Lutetium(III) acetate hydrate (LuC2H3O2H2O) is characterized by a carboxylic acid group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | Lu 3*C2H3O2 H2O |
| Molecular Weight | 252.03 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) | 0.5 |
| CAS Registry Year (est.) | 2025 |
Related Lutetium Standards
- Lutetium(III) nitrate hydrate (CAS 100641-16-5)
- Lutetium(III) chloride (CAS 10099-66-8)
- Lutetium(III) chloride hydrate (CAS 114363-79-0)
- Lutetium trioxide (CAS 12032-20-1)
- Lutetium(III) triflate (CAS 126857-69-0)
- Lutetium fluoride(III), 99.99% trace metals basis (CAS 13760-81-1)
- Lutetium(III) iodide anhydrous,99.90% (CAS 13813-45-1)
- Lutetium(III) bromide (CAS 14456-53-2)
Recommended Standards
- Tiomolibdate Choline (CAS 649749-10-0)
- S-[2-(N7-Guanyl)ethyl]glutathione (CAS 100840-34-4)
- (4-Chloro-1-isobutyl-1H-imidazo[4,5-c]quinolin-2-yl)methanol (CAS 144875-57-0)
- Dioctadecyl Phthalate (CAS 14117-96-5)
- Methyl 2-(4-chlorophenyl)-1-oxo-1,2-dihydro-4-isoquinolinecarboxylate (CAS 446276-02-4)
- 2-(2-Chlorophenyl)-4-methyl-5-(pyridin-2-ylmethyl)-1H-pyrazolo[4,3-c]pyridine-3,6(2H,5H)-dione (CAS 955272-06-7)
- tert-Butyl (4-bromo-3-chloro-2-methylphenyl)carbamate (CAS 1881328-92-2)
- 3,4-Dihydro-3,3-dimethyl-N-(2-methylphenyl)-1-isoquinolinamine (CAS 328089-07-2)
- Ethyl 5-bromothieno[2,3-b]pyridine-2-carboxylate (CAS 1234615-97-4)
- Fibrinogen Related Peptide (CAS 80755-86-8)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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