26148-55-0 9H-Pyrido[2,3-b]indole 1-Oxide 9H-Pyrido[2,3-b]indole N-Oxide |A-Carboline N-Oxide CAS 26148-55-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26148-55-0 |
| Molecular Formula | C11H8N2O |
| Molecular Weight | 184.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
26148-55-0 9H-Pyrido[2,3-b]indole 1-Oxide 9H-Pyrido[2,3-b]indole N-Oxide |A-Carboline N-Oxide (CAS 26148-55-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H8N2O. Molecular weight: 184.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H8N2O |
| Molecular Weight | 184.19 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.) | 1964 |
| Nitrogen Atoms | 2 |
Related H Standards
- 9H-Pyrido[2,3-b]indol-7-ol (CAS 1289189-35-0)
- 5H-pyrido[4,3-b]indol-8-amine (CAS 79642-24-3)
- 9H-Pyrido[3,4-b]indol-1-amine (CAS 30684-41-4)
- Pyrido[3,2-e]pyrrolo[1,2-a]pyrazin-6(5H)-one (CAS 102064-36-8)
- Pyrido[2,3-e]pyrrolo[1,2-a]pyrazin-6(5H)-one (CAS 104149-51-1)
- 5H-PYrido[2,3-b]azepine, 2-chloro-6,7,8,9-tetrahydro (CAS 1211526-68-9)
- 1-(Pyrido[2,3-d]pyrimidin-2-yl)cyclopropanamine (CAS 1159878-01-9)
- 122852-78-2 1H-Pyrido[4,3-b]indol-1-one, 2,3,4,5-tetrahydro- (CAS 122852-78-2)
Recommended Standards
- 1983-81-9 2H-1-Benzopyran-2-one,7-dihydroxy- 4,7-Dihydroxycoumarin Coumarin,7-dihydroxy- NSC-136214 NSC136214 (CAS 1983-81-9)
- 263764-83-6 7H-3a,7-Epoxyfuro[2,3-d]oxepin-2(3H)-one, tetrahydro-7-methyl-,(3aR,7S,8aR)- (CAS 263764-83-6)
- tert-Butyl oxazol-2-ylcarbamate (CAS 2230150-19-1)
- 2,3-Dichlorophenyl Isocyanate (CAS 41195-90-8)
- 1-Methyl-3-nitro-5-(trifluoromethyl)pyridin-2(1H)-one (CAS 1573056-08-2)
- 4-(2,4,6-Trimethyl-phenyl)-thiazol-2-ylamine (CAS 81529-60-4)
- Spiro[piperidine-3,2'-pyrano[3,2-b]pyridin]-4'(3'H)-one (CAS 1359704-93-0)
- 1-Butyl-3-methylimidazoliumtrifluoromethanesulfonate (CAS 145022-48-6)
- 4-Amino-5-nitrospiro[benzo[d]imidazole-2,1'-cyclohexane] 1,3-dioxide (CAS 300359-20-0)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788677)
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