2-(Methylthio)imidazole CAS 7666-04-8
| CAS No. | 7666-04-8 |
| Molecular Formula | C4H6N2S |
| Molecular Weight | 114.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Methylthio)imidazole (C4H6N2S) contains a nitrile group, sulfur-containing functionality. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
2-(Methylthio)imidazole (CAS 7666-04-8) is a high-purity analytical reference standard with the molecular formula C4H6N2S and a molecular weight of 114.17 g/mol.
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)imidazole 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 | C4H6N2S |
| Molecular Weight | 114.17 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.) | 1959 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylthio Standards
- 4-(Methylthio)-1H-Pyrazole (CAS 1393128-21-6)
- 3-(Methylthio)-1H-pyrazole (CAS 774157-81-2)
- 3-(Methylthio)-1,2,4-triazole (CAS 7411-18-9)
- 3-(Methylthio)-1H-pyrrole (CAS 82511-52-2)
- 2-Methyl-3-(methylthio)propanenitrile (CAS 1183030-38-7)
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- 1-(Methylthio)but-3-en-2-one (CAS 1484963-07-6)
- 2-(Methylthio)-4,5-dihydro-1H-imidazole (CAS 20112-79-2)
Recommended Standards
- 1-Methyl-1H-imidazole-2-thiol (CAS 85916-84-3)
- 2,5-Dimethyl-1,3,4-thiadiazole (CAS 27464-82-0)
- 1-Methyl-1,2-dihydro-3H-pyrazole-3-thione (CAS 79208-64-3)
- 2,5-Thiophenediamine hydrochloride (CAS 70531-89-4)
- 3-hydroxy-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one (CAS 187107-82-0)
- Ethyl 2-(chloromethyl)-4-methylquinoline-3-carboxylate (CAS 790263-88-6)
- tert-Butyl N-[2-(butylamino)ethyl]carbamate (CAS 1003707-56-9)
- 5-chloroimidazo[1,5-a]pyridine-7-carbonitrile (CAS 1427427-16-4)
- 6-Methylpyrazolo[1,5-a]pyridine-7-carboxylic acid (CAS 1824298-60-3)
- 7-Chloro-2H-pyrano[2,3-b]pyridin-4(3H)-one (CAS 1196145-79-5)
- 2-(4-Nitrophenoxy)-Propanoic Acid Ethyl Ester (CAS 28059-69-0)
- N-(4-Methylphenyl)-2-piperidinecarboxamidehydrochloride (CAS 1236263-50-5)
- 2-(3,4-Difluorophenyl)-1-phenylethan-1-one (CAS 845781-26-2)
- Tirzepatide Impurity 26 X TFA Salt (CAS CATO-C4X-324026)
Why CATO?
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