3-methyl-3-(methylsulfanyl)-2-oxo-2,3-dihydro-1H-indole-7-carbonitrile CAS 1955515-72-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1955515-72-6 |
| Molecular Formula | C11H10N2OS |
| Molecular Weight | 218.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-methyl-3-(methylsulfanyl)-2-oxo-2,3-dihydro-1H-indole-7-carbonitrile (CAS 1955515-72-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H10N2OS. Molecular weight: 218.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H10N2OS |
| Molecular Weight | 218.27 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related methyl Standards
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- 1-[3-(Methylsulfanyl)phenyl]-2,5-dihydro-1H-pyrrole-2,5-dione (CAS 54669-28-2)
- 5-(methylsulfanyl)-8-nitroquinoline (CAS 1803591-48-1)
- 3-(Methylsulfanyl)-5H-[1,2,4]triazino[5,6-b]indole (CAS 4030-04-0)
- 2,4-Bis(methylsulfanyl)pyrimidine-5-boronic acid (CAS 1698886-24-6)
- 4-methyl-2-(methylsulfanyl)-7H,8H-pyrido[2,3-d]pyrimidin-7-one (CAS 846036-77-9)
- 5-methyl-2-(methylsulfanyl)-7H,8H-pyrido[2,3-d]pyrimidin-7-one (CAS 850628-76-1)
Recommended Standards
- tert-Butyl (3S,4S)-3-(aminomethyl)-4-fluoropyrrolidine-1-carboxylate (CAS 1932586-58-7)
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- tert-Butyl N-[(3R,4S)-4-fluoropiperidin-3-yl]carbamate (CAS 1932582-71-2)
- Monohydroxy Etravirine (CAS 1246815-68-8)
- 3-(4-Fluorobenzylidene)azetidine (CAS 1502038-83-6)
- (2,4-dimethylphenyl)(3-methanesulfonylphenyl)methanamine hydrochloride (CAS 1354952-21-8)
- 4-Amino-1-hydroxy-2-phenoxyanthracene-9,10-dione (CAS 93982-34-4)
- N1-(2,4,6-trimethylbenzyl)ethane-1,2-diamine (CAS 676473-67-9)
- 6-Benzyl-2-oxa-6-azaspiro[3.3]heptane (CAS 46246-91-7)
- [a-Glu](Side chain transposition)- Semaglutide (CAS CATO-C4X-2226111)
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