N-(4-isopropylphenyl)-8-methyl-8H-thieno[2,3-b]indole-2-carboxamide CAS 685108-40-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 685108-40-1 |
| Molecular Formula | C21H20N2OS |
| Molecular Weight | 348.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-isopropylphenyl)-8-methyl-8H-thieno[2,3-b]indole-2-carboxamide (CAS 685108-40-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H20N2OS. Molecular weight: 348.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H20N2OS |
| Molecular Weight | 348.46 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 2-((4-Isopropylphenyl)amino)-4H-[1,3]thiazino[5,6-b]quinoxalin-4-one (CAS 154371-16-1)
- 6-(4-(2-(4-Isopropylphenyl)acetyl)piperazin-1-yl)pyridazine-3-carbonitrile (CAS 2170608-82-7)
- N-(4-Isopropylphenyl)-N-[(4-methylphenyl)sulfonyl]glycine (CAS 333458-91-6)
- 11-(4-Isopropylphenyl)-3-methyl-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one (CAS 946386-65-8)
- 1-Benzyl-2-(4-isopropylphenyl)-6-oxopiperidine-3-carboxylic acid (CAS 937604-04-1)
- 1-{4-[(2E)-3-(4-Isopropylphenyl)prop-2-enoyl]phenyl}-1H-pyrrole-2,5-dione (CAS 1365988-70-0)
- 3-Isopropylphenyl (diethylphosphorothioyl)(methyl)carbamate (CAS 28789-74-4)
- 4-(4-Isopropylphenyl)-5-methyl-2-(4-nitrobenzyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860785-33-7)
Recommended Standards
- Methyl 2-{[2-(methylsulfanyl)thieno[3,2-d]pyrimidin-4-yl]sulfanyl}benzenecarboxylate (CAS 672951-72-3)
- N-[(E)-2-[3-(Benzylsulfanyl)-6-methyl-1,2,4-triazin-5-yl]ethenyl]-4-methylaniline (CAS 477866-48-1)
- Methyl 2-(1H-benzo[d][1,2,3]triazol-1-yl)-N-phenyl-2-vinylpent-4-enimidothioate (CAS 343851-82-1)
- 2-Iodopyridin-3-yl 4-methylbenzoate (CAS 339009-23-3)
- 6-fluoro-1-(2-fluorophenyl)-2-(methylsulfanyl)-1H-1,3-benzodiazole (CAS 1461708-49-5)
- 2-(2-Hydroxyethylamino)-4,6-dimethylnicotinonitrile (CAS 1053658-99-3)
- 3-Hexyne-2,5-diol (CAS 3031-66-1)
- 6-Bromo-2-imino-2H-chromene-3-carbonitrile (CAS 860789-92-0)
- N-Methyl-1-(1,3,5-trimethyl-1H-pyrazol-4-yl)ethanamine oxalate (CAS 1260683-88-2)
- Sperm Activating Peptide, Sea Urchin (CAS 140653-27-6)
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