Sodium 1-Propanethiolate (Technical Grade) CAS 6898-84-6
| CAS No. | 6898-84-6 |
| Molecular Formula | C3H7S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Sodium 1-Propanethiolate (Technical Grade) (C3H7SNa) contains sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 98.14 g/mol, it falls into the low-molecular-weight range.
Sodium 1-Propanethiolate (Technical Grade) (CAS 6898-84-6), molecular formula C3H7SNa and molecular weight 98.14 g/mol, is a CATO reference standard with documented purity and traceability.
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 | C3H7S Na |
| Molecular Weight | 98.14 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) | 0.5 |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
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