8-Methyl-3-oxo-2H,3H,5H,6H,7H-[1,3]thiazolo[3,2-a]pyrimidin-8-ium iodide CAS 1033847-15-2
| CAS No. | 1033847-15-2 |
| Molecular Formula | C7H11N2OS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 8-Methyl-3-oxo-2H,3H,5H,6H,7H-[1,3]thiazolo[3,2-a]pyrimidin-8-ium iodide is closely related to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 8-Methyl-3-oxo-2H,3H,5H,6H,7H-[1,3]thiazolo[3,2-a]pyrimidin-8-ium iodide (CAS 1033847-15-2), a certified reference material (molecular formula C7H11N2OSI, MW 298.14 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H11N2OSI, 8-Methyl-3-oxo-2H,3H,5H,6H,7H-[1,3]thiazolo[3,2-a]pyrimidin-8-ium iodide contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 298.14 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 8-Methyl-3-oxo-2H,3H,5H,6H,7H-[1,3]thiazolo[3,2-a]pyrimidin-8-ium iodide 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 | C7H11N2OS I |
| Molecular Weight | 298.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]-2-(2-pyridinylsulfanyl)ethanehydrazonamide (CAS 338418-74-9)
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- 4-Cyclobutoxy-2,6-dimethoxypyrimidine (CAS 552880-83-8)
- N-(4-Fluorobenzo[d]thiazol-2-yl)-1,5-dimethyl-1H-pyrazole-3-carboxamide (CAS 1013770-76-7)
- 5-Chloro-4-hydroxy-2-methylbenzonitrile (CAS 1891175-05-5)
- Methyl 5-bromo-2-cyano-3-fluorobenzoate (CAS 1805104-24-8)
- 2-(2-Amino-2-methylpropoxy)-3,5-dichloropyridine hydrochloride (CAS 1423025-60-8)
- 1-Bromo-5-(trifluoromethyl)-2,3-dihydro-1H-indene (CAS 2426562-80-1)
- [1-(4-Fluorobenzyl)piperidin-4-yl]methanolhydrochloride (CAS 1332528-57-0)
- Semaglutide (CAS 910463-68-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com