N5-phenyl-1,2,4-thiadiazole-3,5-diamine CAS 60093-15-4
| CAS No. | 60093-15-4 |
| Molecular Formula | C8H8N4S |
| Molecular Weight | 192.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N5-phenyl-1,2,4-thiadiazole-3,5-diamine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N5-phenyl-1,2,4-thiadiazole-3,5-diamine (CAS 60093-15-4), molecular formula C8H8N4S and molecular weight 192.24 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H8N4S, N5-phenyl-1,2,4-thiadiazole-3,5-diamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 192.24 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N5-phenyl-1,2,4-thiadiazole-3,5-diamine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H8N4S |
| Molecular Weight | 192.24 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
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- tert-butyl 2-methanesulfonyl-4-methyl-1,3-thiazole-5-carboxylate (CAS 2044872-56-0)
- N-(2-aminoethyl)-3-(1,3-benzodioxol-5-yl)-1,2,4-oxadiazole-5-carboxamide (CAS 938007-34-2)
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Why CATO?
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