Strychnine Sulfate Hydrate CAS 60491-10-3
| CAS No. | 60491-10-3 |
| Molecular Formula | 2*C21H22N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Strychnine Sulfate Hydrate is closely related to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Strychnine Sulfate Hydrate (CAS 60491-10-3), a certified reference material (molecular formula C21H22N2O2H2O4SH2O, MW 450.51 g/mol) for analytical method development and quality control.
Strychnine Sulfate Hydrate (C21H22N2O2H2O4SH2O) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | 2*C21H22N2O2 H2O4S 5*H2O |
| Molecular Weight | 450.51 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Strychnine Standards
Recommended Standards
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- 5-Amino-1,2,4-oxadiazole-3-carbonitrile (CAS 2090920-58-2)
- (4,4-Dimethyltetrahydrofuran-2-yl)methanol (CAS 270251-38-2)
- Tricyclo[3.2.1.0*2,4*]octane-3-carboxylic acid (CAS 37399-09-0)
- 1-(2-(Benzo[d][1,3,2]dioxaborol-2-yloxy)phenyl)-N-ethylmethanimine (CAS 61676-58-2)
- (R)-2-(2-chloro-3-methylphenyl)pyrrolidine (CAS 1213144-23-0)
- Erlotinib Impurity 13 (CAS 183322-18-1)
- Galanin Message Associated Peptide (44-59) amide (CAS 125455-59-6)
Why CATO?
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