2,2'-((6-Chloro-2-methoxyacridin-9-yl)azanediyl)diethanol CAS 7469-87-6
| CAS No. | 7469-87-6 |
| Molecular Formula | C18H19ClN2O3 |
| Molecular Weight | 346.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,2'-((6-Chloro-2-methoxyacridin-9-yl)azanediyl)diethanol.
2,2'-((6-Chloro-2-methoxyacridin-9-yl)azanediyl)diethanol (CAS 7469-87-6), molecular formula C18H19ClN2O3 and molecular weight 346.81 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2,2'-((6-Chloro-2-methoxyacridin-9-yl)azanediyl)diethanol (C18H19ClN2O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 346.81 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C18H19ClN2O3 |
| Molecular Weight | 346.81 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 9-Benzyl-2-chloro-6-styryl-9H-purine (CAS 176515-30-3)
- N-(3-Chloro-4-methoxyphenyl)-2-((5,6,7,8-tetrahydroquinolin-4-yl)oxy)acetamide (CAS 1795357-48-0)
- 2-Chloro-N-(4-(4-fluorophenyl)thiazol-2-yl)-2-phenylacetamide (CAS 728908-02-9)
- 4-((2-Chloro-6-fluorobenzylidene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-65-1)
- 4-Chloro-N-(4-sulfamoylphenyl)benzenesulfonamide (CAS 91398-32-2)
- 24694-13-1 2-Chloro-N-(4-{[(5-methyl-1,3,4-thiadiazol-2-yl)amino]sulfonyl}phenyl)acetamide MFCD22056655 (CAS 24694-13-1)
- 2-Chloro-4,5-difluoro-5-(5,5-dimethyl-1,3-dioxan-2-yl)valerophenone (CAS 898757-35-2)
- 4-Chloro-2,5-difluoro-5-(5,5-dimethyl-1,3-dioxan-2-yl)valerophenone (CAS 898757-44-3)
Recommended Standards
- 2-(4-Chlorobenzyl)-N-(4-fluorophenyl)thiazole-4-carboxamide (CAS 478030-44-3)
- 2-Benzyl-3-(4-chlorophenoxy)quinoxaline (CAS 551931-13-6)
- 2-((6-((3-Chlorophenyl)amino)-9-isopropyl-9H-purin-2-yl)amino)ethan-1-ol (CAS 212779-48-1)
- 1-Benzyl-4-(4-chlorophenoxy)phthalazine (CAS 320418-70-0)
- 2-(1-Methyl-1H-pyrazol-4-yl)tetrahydro-2H-pyran-4-amine dihydrochloride (CAS 1820706-21-5)
- (4-Fluoro-3-((3-fluorophenyl)carbamoyl)phenyl)boronic acid (CAS 1449145-17-8)
- Monodeschloro-Vancomycin (CAS CATO-C4X-17751)
- α-(4-Methoxytrityl)thio-hexadeca(ethylene glycol)-omega-propionic acid (CAS 1334169-94-6)
- 1-[3-(4-Methylpiperazin-1-yl)-5-(trifluoromethyl)pyridin-2-yl]ethan-1-one (CAS 900014-77-9)
- (E)-2-(furan-2-ylmethylene)quinuclidin-3-one (CAS 82955-18-8)
- 1,1,1-Trifluoro-4-(phenylamino)butan-2-ol (CAS 439109-74-7)
- 1-(4-Methoxyphenyl)-3-methylcyclopentan-1-ol (CAS 1344306-36-0)
- 20211-76-1 Lanthanum chloride hydrate lanthanum(III) chloride hydrate (CAS 20211-76-1)
- C-Peptide (Proinsulin) (CAS 59112-80-0)
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 18665070610 / Nicole.chen@cato-chem.com