3-(5-Methoxy-1H-indol-2-yl)-2-(methylsulfonyl)-acrylonitrile CAS 900014-99-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 900014-99-5 |
| Molecular Formula | C13H12N2O3S |
| Molecular Weight | 276.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-Methoxy-1H-indol-2-yl)-2-(methylsulfonyl)-acrylonitrile (CAS 900014-99-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H12N2O3S. Molecular weight: 276.31 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H12N2O3S |
| Molecular Weight | 276.31 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
- 7-Methoxy-benzo[d]imidazo[2,1-b]thiazole-2-carboxylic acid ethyl ester (CAS 81021-97-8)
- 9-Methoxy-5,11-dimethyl-6H-pyrido[4,3-b]carbazole (CAS 10371-86-5)
- 3-Methoxy-4-((3-propyl-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde (CAS 1119415-22-3)
- Ethyl 2-(6-methoxy-2-methyl-1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)acetate (CAS 1414797-83-3)
- 9-Methoxy-12H-benzo[a]xanthen-12-one (CAS 16348-77-9)
- 1-Methoxy-3-[(2,4,6-trimethylphenyl)methyl]imidazolidine-2,4,5-trione (CAS 303986-50-7)
- 2-Methoxy-N-(2-oxo-1-propyl-1,2,3,4-tetrahydroquinolin-6-yl)acetamide (CAS 946269-46-1)
- 4-Methoxy-2-(naphthalen-2-yloxy)pyridine-3-carbonitrile (CAS 339016-77-2)
Recommended Standards
- 3-(4-Mercapto-1-oxoisoindolin-2-yl)piperidine-2,6-dione (CAS 2378582-39-7)
- 3-(phenylmethane)sulfonylbenzoic acid (CAS 28198-29-0)
- 3-(1,3-Dihydro-5-mercapto-1-oxo-2H-isoindol-2-yl)-2,6-piperidinedione (CAS 2488691-53-6)
- (2-Methyl-5-(3-(trifluoromethyl)benzamido)pyridin-3-yl)boronic acid pinacol ester, 97% (CAS 1628839-34-8)
- 3-(3,5-Difluorophenyl)oxetane (CAS 1395282-61-7)
- 3-(3-Ethoxyphenoxy)pyrrolidine (CAS 946715-65-7)
- Methyl 2-(2-ethoxy-2-oxoethoxy)-5-fluorobenzoate (CAS 796851-83-7)
- 3-(Aminomethyl)-4-cyclopropoxy-N,N-dimethylpicolinamide (CAS 1243439-32-8)
- 6,13-Bis((trimethylsilyl)ethynyl)pentacene (CAS 317809-68-0)
- Neuropeptide EI (human, mouse, rat) (CAS 125934-45-4)
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