3,6-Bis(2-(pyrrolidin-1-yl)ethoxy)acridine CAS 87040-61-7
| CAS No. | 87040-61-7 |
| Molecular Formula | C25H31N3O2 |
| Molecular Weight | 405.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
3,6-Bis(2-(pyrrolidin-1-yl)ethoxy)acridine (CAS 87040-61-7) is a high-purity analytical reference standard with the molecular formula C25H31N3O2 and a molecular weight of 405.53 g/mol.
3,6-Bis(2-(pyrrolidin-1-yl)ethoxy)acridine (C25H31N3O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C25H31N3O2 |
| Molecular Weight | 405.53 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 3 |
Related Bis Standards
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- 4'-(Pyrrolidin-1-ylsulfonyl)-5-(trifluoromethyl)-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261894-46-5)
- 3'-(Pyrrolidin-1-ylsulfonyl)-5-(trifluoromethyl)-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261916-29-3)
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- 2-(4,6-Di(pyrrolidin-1-yl)-1,3,5-triazin-2-yl)-N-(o-tolyl)hydrazine-1-carbothioamide (CAS 899749-09-8)
Recommended Standards
- 2-[(4S)-4,5-Dihydro-4-(1-methylethyl)-2-oxazolyl]-N-[2-[(4S)-4-(1,1-dimethylethyl)-4,5-dihydro-2-oxazolyl]phenyl]benzenamine (CAS 485394-25-0)
- 4-(N-Ethyl-N-benzyl)aminobenzoaldehyde-1,1-diphenylhydrazone (CAS 96861-52-8)
- 1-(Pyridin-4-yl)-4-tritylpiperazine (CAS 854159-13-0)
- 4-Oxo-N-(4-hydroxyphenyl)retinamide (CAS 865536-65-8)
- Ethyl 3-methyl-5-phenyl-1H-pyrazole-4-carboxylatehydrochloride (CAS 1452577-05-7)
- Methyl 3-bromo-5-(bromomethyl)benzoate (CAS 877624-40-3)
- 3-Bromo-4-fluorobenzimidamide hydrochloride (CAS 929884-81-1)
- (S)-2-Amino-N-isopropyl-N-((3-methoxypyrazin-2-yl)methyl)propanamide (CAS 1354007-94-5)
- 2-((trans-4-((((4-Chlorophenyl)(phenyl)carbamoyl)oxy)methyl)cyclohexyl)methoxy)acetic acid (CAS 1187856-49-0)
- n-(1-(3-Bromo-4-methoxyphenyl)ethyl)propane-1-sulfonamide (CAS 1223383-94-5)
- Methyl 4,4-difluoro-1-methylcyclohexanecarboxylate (CAS 1360568-90-6)
- 2-(4-Fluorobenzyl)-4-methylmorpholine-2-carboxylic acid hydrochloride (CAS 1361116-81-5)
- (1R,2S,4S)-7-Oxabicyclo[2.2.1]heptane-2-carboxylic acid (CAS 1034079-37-2)
- Semaglutide impurity 45 (CAS CATO-C4X-222645)
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