1-Ethyl-2-mercapto-1H-benzoimidazole-5-sulfonic acid diethylamide CAS 568570-12-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 568570-12-7 |
| Molecular Formula | C13H19N3O2S2 |
| Molecular Weight | 313.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Ethyl-2-mercapto-1H-benzoimidazole-5-sulfonic acid diethylamide (CAS 568570-12-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H19N3O2S2. Molecular weight: 313.44 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H19N3O2S2 |
| Molecular Weight | 313.44 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Ethyl Standards
- 2-((5-Mercapto-1,3,4-thiadiazol-2-yl)thio)-N-(4-methoxyphenyl)acetamide (CAS 956086-50-3)
- 3-(5-Mercapto-1,3,4-oxadiazol-2-yl)-7,8,9,10-tetrahydroazepino[2,1-b]quinazolin-12(6h)-one (CAS 771499-38-8)
- 6-Mercapto-5-m-tolyl-1,2,3,5-tetrahydro-8-thia-5,7-diaza-cyclopenta[a]inden-4-one (CAS 385418-27-9)
- 6-Mercapto-5-p-tolyl-1,2,3,5-tetrahydro-8-thia-5,7-diaza-cyclopenta[a]inden-4-one (CAS 314041-93-5)
- methyl 2-mercapto-4-oxo-3-phenyl-3,4-dihydroquinazoline-7-carboxylate (CAS 514857-29-5)
- 2-(2-Mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-N-(4-nitrophenyl)acetamide (CAS 1142200-43-8)
- 2-(2-Mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-N-2-naphthylacetamide (CAS 1142206-57-2)
- 2-(2-Mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-N-1-naphthylacetamide (CAS 1142206-59-4)
Recommended Standards
- 1-Butyl-n,n-dimethyl-2-sulfanyl-1h-1,3-benzodiazole-5-sulfonamide (CAS 749902-32-7)
- 2-(Benzylsulfanyl)-N-(prop-2-en-1-yl)thieno[3,2-d]pyrimidin-4-amine (CAS 478067-40-2)
- 1-(1-(4-Fluorophenyl)-2-(trimethylsilyl)ethyl)-1H-benzo[d][1,2,3]triazole (CAS 196861-98-0)
- 3-(2-(4-Bromophenyl)-2-oxoethyl)-1-methylimidazolidine-2,4-dione (CAS 1031151-09-3)
- (5-Aminoisoquinolin-6-yl)methanol (CAS 1420792-58-0)
- (S)-4-Amino-4-phosphonobutanoic acid (CAS 97846-37-2)
- 4-Oxo-cycloheptanecarboxylic acid methyl ester (CAS 17607-00-0)
- 8-Hydroxy-5-nitroquinoline-7-carbaldehyde (CAS 13785-22-3)
- N-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide (CAS 480424-93-9)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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