Methyl 2-(amino(pyrazin-2-yl)methylene)-1-methylhydrazine-1-carbodithioate CAS 301164-89-6
| CAS No. | 301164-89-6 |
| Molecular Formula | C8H11N5S2 |
| Molecular Weight | 241.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Methyl 2-(amino(pyrazin-2-yl)methylene)-1-methylhydrazine-1-carbodithioate.
CATO supplies Methyl 2-(amino(pyrazin-2-yl)methylene)-1-methylhydrazine-1-carbodithioate (CAS 301164-89-6), a certified reference material (molecular formula C8H11N5S2, MW 241.34 g/mol) for analytical method development and quality control.
The molecular framework of Methyl 2-(amino(pyrazin-2-yl)methylene)-1-methylhydrazine-1-carbodithioate (C8H11N5S2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C8H11N5S2 |
| Molecular Weight | 241.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
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- 3-Hydroxy-5-iodobenzo[b]thiophene-2-carboxylic acid (CAS 1935369-45-1)
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- Methyl 3-[2-(1,3-dioxoisoindol-2-yl)ethyl]-6-fluoro-1H-indole-4-carboxylate (CAS 1408282-25-6)
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