5,11-Dihydro-5-phenylindolo[3,2-b]carbazole CAS 1316311-27-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1316311-27-9 |
| Molecular Formula | C24H16N2 |
| Molecular Weight | 332.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5,11-Dihydro-5-phenylindolo[3,2-b]carbazole (CAS 1316311-27-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C24H16N2. Molecular weight: 332.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C24H16N2 |
| Molecular Weight | 332.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Dihydro Standards
- 5,12-dihydro-5-phenyl-Indolo[3,2-a]carbazole (CAS 1247053-55-9)
- 5,12-dihydro-12-phenylindolo[3,2-c]carbazole[1346571-68-3] (CAS 1346571-68-3)
- (R)-(-)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid Monomethyl Ester (CAS 76093-33-9)
- (S)-(+)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid Monomethyl Ester (CAS 76093-34-0)
- 2-(3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-2-yl)ethyl 4-chlorobenzoate (CAS 866018-66-8)
- 1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl 2-(4-chlorophenoxy)acetate (CAS 109524-11-0)
- 2-[[(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)sulfonyl]amino]benzoic acid (CAS 701275-61-8)
- 4-[[(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)sulfonyl]amino]benzoic acid (CAS 726155-15-3)
Recommended Standards
- tert-Butyl (2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)ethyl)(methyl)carbamate (CAS 1260430-85-0)
- 3,4,5-Trifluoro-4'-(trans-4-propylcyclohexyl)biphenyl (CAS 132123-39-8)
- N-(3-Methylisothiazol-5-yl)-2-(6-oxo-4-(thiophen-2-yl)pyrimidin-1(6H)-yl)acetamide (CAS 1251565-64-6)
- 5-(3-Chlorophenyl)-1-[(3-chlorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 338954-87-3)
- Methyl 5-Bromo-3-chloro-1H-indazole-carboxylate (CAS 1352397-77-3)
- N-CYclopentyl-4-hydroxybenzamide (CAS 1019403-15-6)
- (E)-Methyl 3-(3-(cyclohexanecarboxamido)phenyl)acrylate (CAS 592524-89-5)
- 2-Propenoic acid, ethyl ester, polymer with 2-ethylhexyl 2-propenoate (CAS 26376-86-3)
- N-(4-(Dibenzo[b,d]furan-4-yl)phenyl)-[1,1'-biphenyl]-4-amine (CAS 955959-89-4)
- Semaglutide impurity 93 (CAS CATO-C4X-222693)
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