1-((2,5-Dichloro-4-ethoxyphenyl)sulfonyl)-4-methyl-1H-imidazole CAS 898640-99-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898640-99-8 |
| Molecular Formula | C12H12Cl2N2O3S |
| Molecular Weight | 335.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-((2,5-Dichloro-4-ethoxyphenyl)sulfonyl)-4-methyl-1H-imidazole (CAS 898640-99-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H12Cl2N2O3S. Molecular weight: 335.21 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H12Cl2N2O3S |
| Molecular Weight | 335.21 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dichloro Standards
- 1-((3,4-Dichloro-2-methoxyphenyl)sulfonyl)-3,5-dimethyl-1H-pyrazole (CAS 433942-55-3)
- (Z)-3,4-Dichloro-N-(morpholino(phenyl)methylene)aniline (CAS 1164462-93-4)
- 2,4-Dichloro-N-[4-(pyrrolidin-1-yl)phenyl]benzamide (CAS 251097-22-0)
- 3,7-Dichloro-1-(4-methoxybenzyl)quinoxalin-2(1H)-one (CAS 1021179-88-3)
- 2,5-Dichloro-N-(1-oxo-1,2,3,4-tetrahydroisoquinolin-7-yl)benzamide (CAS 1351590-79-8)
- 1-(2,4-Dichloro-6-hydroxy-3-methoxyphenyl)naphthalen-2-ol (CAS 1980086-78-9)
- 2,3-Dichloro-1,4-bis(methylamino)anthracene-9,10-dione (CAS 72918-26-4)
- 3-(2,4-Dichloro-5-fluorophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 618098-87-6)
Recommended Standards
- {2-[(2,6-dichlorophenyl)methanesulfonyl]-1-methyl-1H-imidazol-5-yl}methanol (CAS 343372-85-0)
- (R)-2-(5-bromothiophen-2-yl)-4-(tert-butoxy)-4-oxobutanoic acid (CAS 2615912-72-4)
- 1-(4-Bromo-2-fluorophenyl)-3-(2,4-dimethylphenyl)propan-1-one (CAS 898794-36-0)
- (2S)-2-amino-3-(1H-pyrrolo[3,2-c]pyridin-3-yl)propanoic acid (CAS 149704-62-1)
- tert-Butyl benzo[b]thiophen-4-ylcarbamate (CAS 246175-54-2)
- (1-Methyl-1H-1,2,3-triazol-5-yl)methanamine (CAS 944901-24-0)
- 1,6-Dimorpholinohexa-2,4-diyne (CAS 6630-26-8)
- 2-((2,4-Dichlorophenyl)thio)ethan-1-ol (CAS 73927-27-2)
- Alectinib impurity 01 (CAS 1256584-82-3)
- Peptide YY (13-36) (canine, mouse, porcine, rat) (CAS 86895-09-2)
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 13829788188 / jacky.chen@cato-chem.com