Bis(2-hydroxyethyl)dithiocarbamic Acid Zinc(II) Salt CAS 19163-92-9
| CAS No. | 19163-92-9 |
| Molecular Formula | C10H20N2O4S4Zn |
| Molecular Weight | 425.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 425.95 g/mol gives Bis(2-hydroxyethyl)dithiocarbamic Acid Zinc(II) Salt distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Bis(2-hydroxyethyl)dithiocarbamic Acid Zinc(II) Salt (CAS 19163-92-9), molecular formula C10H20N2O4S4Zn and molecular weight 425.95 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Bis(2-hydroxyethyl)dithiocarbamic Acid Zinc(II) Salt (C10H20N2O4S4Zn) is characterized by an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C10H20N2O4S4Zn |
| Molecular Weight | 425.95 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 4 |
Related Bis Standards
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Recommended Standards
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- Methyl 2-(3-(tert-butyl)phenyl)-2-oxoacetate (CAS 1329481-48-2)
- Methyl 3-amino-6-chlorobenzo[b]thiophene-2-carboxylate (CAS 35212-87-4)
- Carbamimidothioic acid, 2-(2-pyridinyl)ethyl ester (CAS 75362-22-0)
- 7-Bromo-1-methoxyisoquinoline (CAS 1374258-30-6)
- 4-(piperidin-4-yl)-1,4-oxazepane dihydrochloride (CAS 1909306-29-1)
- (R)-2,2-dimethyl-1-(pyridin-3-yl)propan-1-amine (CAS 207850-85-9)
- (Leu31,Pro3?)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 125580-28-1)
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