544-92-3 534K22856J Copper(I) cyanide Cuprous cyanide Copper cyanide Copper cyanide (Cu(CN)) AI3-28745 Copper(+1) cyanide Cupricin EINECS 208-883-6 HSDB 1438 RCRA waste number P029 UNII-534K22856J EC 208-883-6 Copper cyanide [UN1587] [Poison] RCRA waste no. P029 UN1587 CAS 544-92-3
| CAS No. | 544-92-3 |
| Molecular Formula | CCuN |
| Molecular Weight | 89.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula CCuN, 544-92-3 534K22856J Copper(I) cyanide Cuprous cyanide Copper cyanide Copper cyanide (Cu(CN)) AI3-28745 Copper(+1) cyanide Cupricin EINECS 208-883-6 HSDB 1438 RCRA waste number P029 UNII-534K22856J EC 208-883-6 Copper cyanide [UN1587] [Poison] RCRA waste no. P029 UN1587 contains an organic framework; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 89.56 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
544-92-3 534K22856J Copper(I) cyanide Cuprous cyanide Copper cyanide Copper cyanide (Cu(CN)) AI3-28745 Copper(+1) cyanide Cupricin EINECS 208-883-6 HSDB 1438 RCRA waste number P029 UNII-534K22856J EC 208-883-6 Copper cyanide [UN1587] [Poison] RCRA waste no. P029 UN1587 (CAS 544-92-3), molecular formula CCuN and molecular weight 89.56 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 544-92-3 534K22856J Copper(I) cyanide Cuprous cyanide Copper cyanide Copper cyanide (Cu(CN)) AI3-28745 Copper(+1) cyanide Cupricin EINECS 208-883-6 HSDB 1438 RCRA waste number P029 UNII-534K22856J EC 208-883-6 Copper cyanide [UN1587] [Poison] RCRA waste no. P029 UN1587 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | CCuN |
| Molecular Weight | 89.56 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Recommended Standards
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- Strontium hydride (99.5%-Sr) (CAS 13598-33-9)
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- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(4-methoxyphenyl)thiazol-5-yl)boronate (CAS 2223053-39-0)
- C-Peptide 1 (rat) (CAS 41475-27-8)
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