3-Ethyl-1,1,2-trimethyl-8-sulfo-1H-benzo[e]indol-3-ium-6-sulfonate CAS 791576-54-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 791576-54-0 |
| Molecular Formula | C17H19NO6S2 |
| Molecular Weight | 397.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Ethyl-1,1,2-trimethyl-8-sulfo-1H-benzo[e]indol-3-ium-6-sulfonate (CAS 791576-54-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H19NO6S2. Molecular weight: 397.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H19NO6S2 |
| Molecular Weight | 397.47 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Ethyl Standards
- 2,4,5-Trimethyl-N-(2-(6-oxo-4-phenylpyrimidin-1(6H)-yl)ethyl)benzenesulfonamide (CAS 1334369-22-0)
- 1,3,5-Trimethyl-4-(tributylstannyl)-1H-pyrazole (CAS 387353-98-2)
- 4-(2,2,4-Trimethyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)chroman-4-yl)phenol (CAS 2484920-09-2)
- 2,4,5-Trimethyl-N-((1-(thiophen-3-ylmethyl)piperidin-4-yl)methyl)benzenesulfonamide (CAS 1235072-31-7)
- 2,2,4-Trimethyl-1,2,3,4-tetrahydroquinolin-6-yl 2-(1,3-dioxoisoindolin-2-yl)propanoate (CAS 488714-91-6)
- Trimethyl(2-(tributylstannyl)cyclopropyl)silane (CAS 832132-87-3)
- 4-((1,3,5-Trimethyl-1H-pyrazol-4-yl)methyl)phenyl (3-(trifluoromethyl)phenyl)carbamate (CAS 318284-34-3)
- Ethyl 2-(2,4,7-trimethyl-1H-indol-3-yl)acetate (CAS 92652-15-8)
Recommended Standards
- 2-Phenoxy-N-(2-(4-(2-phenoxyacetyl)piperazin-1-yl)ethyl)acetamide (CAS 547734-34-9)
- 4-Methoxy-N-(2-(4-(4-methoxybenzoyl)piperazin-1-yl)ethyl)benzamide (CAS 20088-03-3)
- 2-Acetamido-N'-[(4-methoxyphenyl)methyl]-N-[4-(propan-2-yl)phenyl]propanediamide (CAS 866039-23-8)
- (2-Methyl-5-(trifluoromethyl)oxazol-4-yl)methanamine (CAS 1211578-77-6)
- 2-Phenylbutan-2-amine hydrochloride (CAS 16707-59-8)
- 4-(1-Isobutyl-1H-pyrazol-4-yl)piperidine (CAS 1443289-53-9)
- 5-(difluoromethyl)-4-methylfuran-2-carboxylic acid (CAS 2248321-71-1)
- Dimethyl mesitylboronate (CAS 34907-53-4)
- 1-Methyl-4-(4-(methylthio)phenyl)piperidin-4-ol (CAS 1198286-63-3)
- Pancreatic Polypeptide (rat) (CAS 90419-12-8)
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