5,5-Dimethyl-5,13-dihydrobenzofuro[3,2-c]acridine CAS 1381986-21-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1381986-21-5 |
| Molecular Formula | C21H17NO |
| Molecular Weight | 299.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,5-Dimethyl-5,13-dihydrobenzofuro[3,2-c]acridine (CAS 1381986-21-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H17NO. Molecular weight: 299.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H17NO |
| Molecular Weight | 299.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- tert-Butyl 1-phenyl-4,5-dihydro-1H-pyrazolo[3,4-c]pyridine-6(7H)-carboxylate (CAS 1395493-16-9)
- 2-((1-(4-(1H-1,2,4-Triazol-1-yl)phenyl)ethyl)(methyl)amino)-1-(azetidin-1-yl)ethan-1-one (CAS 1355776-01-0)
- N-[1-(3-Methyl-1,2,4-oxadiazol-5-yl)cyclohexyl]-2-phenylacetamide (CAS 1396859-81-6)
- 2-(Furan-2-yl)benzo[d]oxazole (CAS 881-60-7)
- (5-Chloropyridin-2-yl)methanesulfonamide (CAS 1566807-42-8)
- 4-(tert-Butyl)-3-nitrobenzoic acid (CAS 59719-78-7)
- 2-Chloro-1H,4H-pyrrolo[2,1-f][1,2,4]triazin-4-one (CAS 1613751-69-1)
- Ethyl 3,5-dibromo-2-hydroxybenzoate (CAS 64831-28-3)
- 4-Amino-3-fluoro-2-methylbenzoic acid (CAS 2167723-59-1)
- Liraglutide Impurity 16 TFA Salt (CAS CATO-C4X-199216)
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