2-(Methylthio)imidazo[2,1-b][1,3,4]thiadiazole CAS 1206207-42-2
| CAS No. | 1206207-42-2 |
| Molecular Formula | C5H5N3S2 |
| Molecular Weight | 171.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Methylthio)imidazo[2,1-b][1,3,4]thiadiazole is closely related to a nitrile group, sulfur-containing functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-(Methylthio)imidazo[2,1-b][1,3,4]thiadiazole (CAS 1206207-42-2), a certified reference material (molecular formula C5H5N3S2, MW 171.24 g/mol) for analytical method development and quality control.
Structurally, 2-(Methylthio)imidazo[2,1-b][1,3,4]thiadiazole (C5H5N3S2) contains a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 171.24 g/mol, it falls into the medium-molecular-weight range. 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 2-(Methylthio)imidazo[2,1-b][1,3,4]thiadiazole 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 | C5H5N3S2 |
| Molecular Weight | 171.24 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) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Methylthio Standards
- 1-(3-(Methylthio)propyl)-1h-imidazol-2-amine (CAS 1178227-77-4)
- Methyl 3-(methylthio)-1H-pyrrole-1-carboxylate (CAS 121513-58-4)
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Recommended Standards
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- 2-Methyl-6-(piperidin-3-yl)pyrimidin-4-ol (CAS 1177316-76-5)
- ((2S,3S)-3-Methylpyrrolidin-2-yl)(pyrrolidin-1-yl)methanone (CAS 192821-74-2)
- 6,7-Dimethoxy-4-phenyl-2-naphthoic acid (CAS 109614-39-3)
- 2-chloro-6-fluoro-pyrazine (CAS 33873-10-8)
- 2-Fluoro-5-nitro-DL-phenylalanine (CAS 1259997-48-2)
- Creatinine ZincChloride(2:1) (CAS 62708-52-5)
- Semaglutide impurity 89 (CAS CATO-C4X-222689)
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