{2-[(4-chlorophenyl)methanesulfonyl]-1-methyl-1H-imidazol-5-yl}methanol CAS 338962-56-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338962-56-4 |
| Molecular Formula | C12H13ClN2O3S |
| Molecular Weight | 300.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
{2-[(4-chlorophenyl)methanesulfonyl]-1-methyl-1H-imidazol-5-yl}methanol (CAS 338962-56-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H13ClN2O3S. Molecular weight: 300.76 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H13ClN2O3S |
| Molecular Weight | 300.76 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- methyl 3-[(2-chlorophenyl)methyl]imidazo[1,5-a]pyridine-1-carboxylate (CAS 1020253-32-0)
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Recommended Standards
- (E)-1-[(1-Chloro-3,4-dihydronaphthalen-2-yl)methylidene]-2-(4-fluorophenyl)hydrazine (CAS 320423-99-2)
- 1-((4-Chloro-3-ethoxyphenyl)sulfonyl)-4-methyl-1H-imidazole (CAS 801224-95-3)
- 2-Chloro-4-(3-fluorophenyl)-6-methyl-5,6,7,8-tetrahydroquinoline-3-carbonitrile (CAS 1708079-57-5)
- 2-[4-(2-chloroacetyl)piperazin-1-yl]-n-(4-fluorophenyl)acetamide hydrochloride (CAS 1049745-40-5)
- 4-(2,6-Difluorophenyl)-1,2,3,6-tetrahydropyridine (CAS 869189-96-8)
- 31183-11-6 CTK4G6518 ZINC 5,10,15,20-TETRA(4-PYRIDYL)-21 H,23 H-PORPHINE (CAS 31183-11-6)
- n'-(4-(P-tolyloxy)butanoyl)picolinohydrazide (CAS 853591-14-7)
- tert-Butyl pyrazin-2-ylcarbamate (CAS 264600-78-4)
- Acifluorfen-Methyl-2-Amino (CAS 58105-66-1)
- Thymopoietin II Peptide Fragment (CAS 56795-64-3)
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