1,1’-Dimethyl-2,3’-biindole CAS 63955-66-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63955-66-8 |
| Molecular Formula | C18H16N2 |
| Molecular Weight | 260.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1’-Dimethyl-2,3’-biindole (CAS 63955-66-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H16N2. Molecular weight: 260.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H16N2 |
| Molecular Weight | 260.33 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 1-(p-Methoxystyryl)naphthalene (CAS 23833-69-4)
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- 2-(Thiophen-3-yl)-1-tosylpyrrolidine (CAS 298690-18-3)
- 4-((1H-Benzo[d]imidazol-2-yl)amino)-N-(cyclopropylmethyl)benzamide (CAS 917763-79-2)
- 2-Fluoro-4-methoxy-1,3-dimethylbenzene (CAS 1806418-49-4)
- 2-ISOPROPOXY-3-(4-METHYLPIPERAZIN-1-YL)ANILINE (CAS 1462951-08-1)
- (4-dimethylamino-benZyl)-[1,2,4]triazol-4-yl-amine (CAS 6213-03-2)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
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