2-((5-Chloro-N-ethyl-1-methyl-1h-imidazole)-4-sulfonamido)-N-methylacetamide CAS 1183569-99-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1183569-99-4 |
| Molecular Formula | C9H15ClN4O3S |
| Molecular Weight | 294.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((5-Chloro-N-ethyl-1-methyl-1h-imidazole)-4-sulfonamido)-N-methylacetamide (CAS 1183569-99-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H15ClN4O3S. Molecular weight: 294.76 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H15ClN4O3S |
| Molecular Weight | 294.76 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 7-Chloro-N-(2-furylmethyl)-4-methoxy-1,3-benzothiazol-2-amine (CAS 1105189-55-6)
- 2-Chloro-5-((2-(methylthio)pyrimidin-4-yl)methyl)benzoic acid (CAS 1394349-31-5)
- 2-Chloro-1-(5-(furan-2-yl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)ethan-1-one (CAS 790725-77-8)
- 2-Chloro-1-[3-(furan-2-yl)-5-(thiophen-2-yl)-4,5-dihydro-1h-pyrazol-1-yl]ethan-1-one (CAS 796106-54-2)
- 6-[(5-Chloro-1,3-thiazol-2-yl)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 861209-53-2)
- Ethyl 4-chloro-4c,5,5a,6-tetrahydrocyclopropa[4',5']cyclopenta[1',2':4,5]thieno[2,3-d]pyrimidine-5-carboxylate (CAS 2260527-29-3)
- N-(6-Chloro-9H-fluoren-2-yl)acetamide (CAS 92433-41-5)
- 2-(6-chloro-3-pyridinyl)-5-methyl-1,3-thiazol-4-yl cyclopropanecarboxylate 400080-98-0 KS-000035OH (CAS 400080-98-0)
Recommended Standards
- 4-(5-Amino-1,3,4-thiadiazol-2-yl)-1-(4-chlorophenyl)pyrrolidin-2-one (CAS 1142202-39-8)
- 4-[(E)-[(4-Chlorophenyl)methylene]amino]benzenesulfonamide (CAS 1268249-72-4)
- 1-Hexyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonyl chloride (CAS 1341538-76-8)
- 6-Chlorobenzo[d]oxazole-2-carboxylic acid (CAS 944907-29-3)
- 2-Oxatricyclo[5.4.0.0,1,5]undecan-8-one (CAS 141394-22-1)
- Ethyl {[amino(imino)methyl]thio}acetatehydrochloride (CAS 60263-46-9)
- 4-(4-Bromobenzoyl)-8-ethyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326814-14-5)
- 3-Phenoxymandelic acid (CAS 66637-86-3)
- (2R,3R,4S,5R)-5-(4-Amino-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-4-fluoro-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 169516-61-4)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
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