3-Methyleneindolin-2-one CAS 1861-29-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1861-29-6 |
| Molecular Formula | C9H7NO |
| Molecular Weight | 145.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Methyleneindolin-2-one (CAS 1861-29-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H7NO. Molecular weight: 145.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H7NO |
| Molecular Weight | 145.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Methyleneindolin Standards
Recommended Standards
- (2s,4r)-4-Hydroxypiperidine-2-carboxylic acid (CAS 1844-40-2)
- 1-(Pyridazin-3-yl)cyclopropane-1-carbonitrile (CAS 1870107-53-1)
- (R)-4-methylmorpholine-3-carboxylic acid (CAS 1821837-71-1)
- 3,6-Diethoxy-9H-carbazole (CAS 1707264-12-7)
- 4-Amino-5-chloro-1-((2R,6R)-6-(hydroxymethyl)-1,4-dioxan-2-yl)pyrimidin-2(1H)-one (CAS 132062-65-8)
- Trimethylsilyl-trifluoroacetate (CAS 17905-99-6)
- 4-(Bromomethyl)-5,7-dihydroxy-2H-chromen-2-one (CAS 90059-74-8)
- 1-(3,4-Dimethylphenyl)-3-(2-methoxyphenyl)propan-1-one (CAS 898770-06-4)
- Fmoc-AEEA-AEEA-OH (CAS 560088-89-3)
- Tripeptide-10 citrulline (CAS 960531-53-7)
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