N-(4-Chlorophenyl)-1,2,3,4-tetrahydroacridine-9-carboxamide CAS 327059-70-1
| CAS No. | 327059-70-1 |
| Molecular Formula | C20H17ClN2O |
| Molecular Weight | 336.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-(4-Chlorophenyl)-1,2,3,4-tetrahydroacridine-9-carboxamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
N-(4-Chlorophenyl)-1,2,3,4-tetrahydroacridine-9-carboxamide (CAS 327059-70-1) is a high-purity analytical reference standard with the molecular formula C20H17ClN2O and a molecular weight of 336.81 g/mol.
Structurally, N-(4-Chlorophenyl)-1,2,3,4-tetrahydroacridine-9-carboxamide (C20H17ClN2O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 336.81 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C20H17ClN2O |
| Molecular Weight | 336.81 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- N-(3-Chlorophenyl)-1,2,3,4-tetrahydroacridine-9-carboxamide (CAS 853317-81-4)
- Ethyl 2-[3-(4-chlorophenyl)-7h-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-yl]acetate (CAS 150536-08-6)
- 7-(4-Chlorophenyl)-2-cyclohexyl-[1,2,4]triazolo[1,5-a]pyridine-8-carbonitrile (CAS 860610-95-3)
- Ethyl 2-[3-(2-chlorophenyl)-7h-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-yl]acetate (CAS 565179-70-6)
- 2-chlorophenyl 4-phenyl-1,2,3-thiadiazol-5-yl sulfone 338398-49-5 KS-000033T5 (CAS 338398-49-5)
- 3-(1-(3-(2-Chlorophenyl)acryloyl)azetidin-3-yl)thiazolidine-2,4-dione (CAS 1799260-52-8)
- (E)-[(4-{[(4-chlorophenyl)methyl]sulfanyl}-3-nitrophenyl)methylidene](methoxy)amine (CAS 303996-07-8)
- 3-((4-Chlorophenyl)thio)-1-(3,4-dimethoxyphenyl)propan-1-one (CAS 882749-34-0)
Recommended Standards
- Tert-butyl 2-chloro-5-oxo-5,7-dihydrospiro[cyclopenta[b]pyridine-6,4'-piperidine]-1'-carboxylate (CAS 2245084-86-8)
- 7-(4-Chlorophenoxy)-3-phenyl-2,3-dihydro-1H-inden-1-ol (CAS 337921-73-0)
- tert-Butyl 5-chloro-2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate (CAS 2103402-31-7)
- 4-(3-((4-Chloro-6-methoxyquinolin-7-yl)oxy)propyl)morpholine (CAS 205448-32-4)
- 2-Cyclohexylpyrimidine-5-carbaldehyde (CAS 959240-13-2)
- 5,8-Dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid (CAS 19591-45-8)
- 1-Methoxycyclobutane-1-carbonitrile (CAS 1443980-01-5)
- 3-((2-Aminophenyl)amino)-5-phenylcyclohex-2-en-1-one (CAS 400873-42-9)
- (2S,3R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-3-isopropylazetidine-2-carboxylic acid (CAS 2387568-10-5)
- 2-Chloro-5-(difluoromethyl)-6-(trifluoromethyl)nicotinaldehyde (CAS 1806985-13-6)
- 4-Ethylpyridazin-3(2H)-one (CAS 1292369-21-1)
- N-Methyl-N-(5-(pyridin-3-yl)-1,3,4-thiadiazol-2-yl)propionamide (CAS 603075-75-8)
- Methyl 2-(Cbz-amino)-2-(tetrahydrothiopyran-4-ylidene)acetate (CAS 894790-18-2)
- D-Lys20-Tirzepatide (CAS CATO-CPTD788914)
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