4-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)butan-1-amine CAS 642092-86-2
| CAS No. | 642092-86-2 |
| Molecular Formula | C7H13N3S2 |
| Molecular Weight | 203.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)butan-1-amine (CAS 642092-86-2) is a high-purity analytical reference standard with the molecular formula C7H13N3S2 and a molecular weight of 203.33 g/mol.
The molecular framework of 4-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)butan-1-amine (C7H13N3S2) is characterized by 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 4-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)butan-1-amine 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 | C7H13N3S2 |
| Molecular Weight | 203.33 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Methyl Standards
- 1-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)butan-2-amine (CAS 869943-31-7)
- 4-(5-Methyl-1,3,4-thiadiazol-2-yl)benzaldehyde (CAS 1333472-89-1)
- 2-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)propanoic acid (CAS 436091-42-8)
- 2-[(4-Methyl-1,2,3-thiadiazol-5-yl)sulfanyl]propanoic acid (CAS 338408-48-3)
- 3-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)propanoic acid (CAS 869943-40-8)
- 3-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)propanimidamide (CAS 779292-42-1)
- 3-((1,3,4-Thiadiazol-2-yl)thio)dihydrofuran-2(3H)-one (CAS 1197776-58-1)
- 4-(1,2,3-Thiadiazol-4-yl)benzamide (CAS 175205-53-5)
Recommended Standards
- 5-(Bis(ethylthio)methyl)-1H-1,2,4-triazole (CAS 400088-56-4)
- 5-(2-Aminoethyl)-4,4-diethyl-4,5-dihydro-1,3,4λ4-thiadiazol-2-amine (CAS 14068-40-7)
- N,N-dimethyl-2-((4-methyl-1,2,3-thiadiazol-5-yl)thio)ethan-1-amine (CAS 338420-57-8)
- Selexipag Impurity 7 (CAS CATO-C4X-19617)
- cis-4-Amino-N,N-dimethylcyclohexanecarboxamide (CAS 412292-65-0)
- 5-Bromoquinoline-6-carboxylic acid (CAS 945470-48-4)
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