2H-Pyrido[3,4-b]indole CAS 244-66-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 244-66-6 |
| Molecular Formula | C11H8N2 |
| Molecular Weight | 168.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2H-Pyrido[3,4-b]indole (CAS 244-66-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H8N2. Molecular weight: 168.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H8N2 |
| Molecular Weight | 168.19 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related H Standards
- 5H-Pyrido[4,3-b]indole (CAS 244-69-9)
- 245-08-9 5H-Pyrido[3,2-b]indole P2274 delta-Carboline (CAS 245-08-9)
- 9H-Pyrido[3,4-b]indole (CAS 244-63-3)
- 9H-Pyrido[2,3-b]indole (CAS 244-76-8)
- Pyrido[2,1,6-de]quinolizine (CAS 519-61-9)
- 1H-pyrido[4,3-d]pyrimidine-2,4-dione (CAS 16952-65-1)
- Pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione (CAS 21038-67-5)
- 5H-Pyrido[3,2-b]pyrrolizin-5-one (CAS 89991-18-4)
Recommended Standards
- 2H-Naphtho[2,3-d]imidazole (CAS 23636-21-7)
- 2-Hydroxy-5-methoxybenzeneethanol (CAS 2503-23-3)
- 2H-Naphtho[1,2-d]imidazole (CAS 23636-20-6)
- N-(5-Bromo-2-pyridinyl)-N,N-dipropylamine (CAS 200064-12-6)
- 3-Bromo-6-fluoro-2-methylbenzonitrile (CAS 1255207-47-6)
- 2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethenyl acetate and ethyl 2-propenoate (CAS 25767-84-4)
- 3-amino-1H,2H-benzo[f]quinazolin-1-one (CAS 7066-25-3)
- 1-(2-Methoxyethyl)-6-methyl-2-thioxo-2,3-dihydropyrido[2,3-d]pyrimidin-4(1h)-one (CAS 1018142-68-1)
- 3-(Chloromethyl)-5-phenyl-1h-pyrazole (CAS 755700-32-4)
- Insulin Degludec Impurity 18 (CAS CATO-C4X-215718)
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