1-(2-methylpropyl)-1H-imidazole-4-sulfonamide CAS 1461706-74-0
| CAS No. | 1461706-74-0 |
| Molecular Formula | C7H13N3O2S |
| Molecular Weight | 203.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
1-(2-methylpropyl)-1H-imidazole-4-sulfonamide (CAS 1461706-74-0), molecular formula C7H13N3O2S and molecular weight 203.26 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 1-(2-methylpropyl)-1H-imidazole-4-sulfonamide is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 203.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 1-(2-methylpropyl)-1H-imidazole-4-sulfonamide 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 | C7H13N3O2S |
| Molecular Weight | 203.26 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 |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related methylpropyl Standards
- 1-(2-Methylpropyl)-1h-pyrazole-4-sulfonamide (CAS 1248904-58-6)
- {[4-(2-Methylpropyl)phenyl]methyl}(prop-2-en-1-yl)amine (CAS 1240569-45-2)
- (2e)-3-[4-(2-methylpropyl)phenyl]prop-2-enoic acid (CAS 1415604-30-6)
- 3-methyl-3-(2-methylpropyl)pentanedioic acid (CAS 61871-01-0)
- n-(2-Methylpropyl)-5,6,7,8-tetrahydroquinolin-8-amine (CAS 1423031-30-4)
- 3-[4-(2-methylpropyl)phenyl]butan-2-one (CAS 64758-90-3)
- 3-[Bis(2-methylpropyl)amino]propanoic acid (CAS 433695-38-6)
- 7-(2-Methylpropyl)-1,8-naphthyridin-2-amine (CAS 69587-83-3)
Recommended Standards
- N-Acetyl-L-cysteine Allyl Ester (CAS 145452-04-6)
- 8-Thia-2-azaspiro[4.5]decan-3-one 8,8-dioxide (CAS 1477740-44-5)
- 3-(1H-pyrrol-2-yl)propyl methanesulfonate (CAS 1451009-75-8)
- 3-Methyl-1-propyl-1h-pyrazole-4-sulfonamide (CAS 1481025-42-6)
- 1-(Hydroxymethyl)cyclopropanecarbonitrile (CAS 98730-77-9)
- Potassium Trifluoro(6-fluoro-3-pyridyl)borate (CAS 1111732-94-5)
- 8-tert-Butyl 4-methyl 2,8-diazaspiro[4.5]decane-4,8-dicarboxylate (CAS 2137581-34-9)
- (r)-2-Amino-2-(2-fluoro-5-(trifluoromethyl)phenyl)ethan-1-ol (CAS 1213032-20-2)
- N-(4-Amino-2-chlorophenyl)acetamide (CAS 57556-49-7)
- 2,4-Dichloro-3,5-difluorophenol (CAS 1394969-84-6)
- 2-Chloro-N-(2-morpholinoethyl)nicotinamide (CAS 551901-48-5)
- N-(3-Methoxyphenyl)-2-[3-(trifluoromethyl)phenyl]acetamide (CAS 77620-69-0)
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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