2,2'-(Azanediylbis(methylene))diphenol hydrochloride CAS 855355-57-6
| CAS No. | 855355-57-6 |
| Molecular Formula | C14H15NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2,2'-(Azanediylbis(methylene))diphenol hydrochloride (CAS 855355-57-6), molecular formula C14H15NO2HCl and molecular weight 265.74 g/mol, is a CATO reference standard with documented purity and traceability.
2,2'-(Azanediylbis(methylene))diphenol hydrochloride (C14H15NO2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 2,2'-(Azanediylbis(methylene))diphenol hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H15NO2 HCl |
| Molecular Weight | 265.74 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Azanediylbis Standards
- 2,2'-(Azanediylbis(propane-3,1-diyl))bis(isoindoline-1,3-dione) (CAS 102202-87-9)
- 3,3'-Azanediylbis(propan-1-ol) hydrochloride (CAS 102878-91-1)
- 2,2'-Azanediylbis(n-ethylacetamide) (CAS 1156376-98-5)
- 2,2'-Azanediylbis(n-(2-ethylphenyl)acetamide) hydrochloride (CAS 1171636-61-5)
- 4,4'-Azanediylbis(1-aminoanthracene-9,10-dione) (CAS 128-87-0)
- 1,1'-(Azanediylbis(methylene))bis(cyclopentan-1-ol) hydrochloride (CAS 1311316-84-3)
- 1,1'-(Azanediylbis(methylene))bis(cyclopentan-1-ol) (CAS 1311569-65-9)
- 5,5'-(Azanediylbis(methylene))bis(pyridin-2-ol) hydrochloride (CAS 1356110-11-6)
Recommended Standards
- 2-{4-[(hydroxyimino)methyl]-2-methoxyphenoxy}-N-mesitylacetamide (CAS 721916-24-1)
- 2-(4-Fluoro-1h-indol-3-yl)acetaldehyde (CAS 1892836-40-6)
- Methyl 2-(2-chloropyridin-3-yl)acetate (CAS 123222-09-3)
- CAS 2097604-70-9 (CAS 2097604-70-9)
- CAS 141054-45-7 (CAS 141054-45-7)
- 6-Phenylhexan-2-one (CAS 14171-89-2)
- Folic Acid-13C5 (CAS 1207282-75-4)
- N-(4-((3-methyl-2,4-dioxothiazolidin-5-yl)methyl)phenyl)hexanamide (CAS 860651-01-0)
- 6,7-dimethoxy-1H-isochromene-1,3(4H)-dione (CAS 5653-42-9)
- Semaglutide impurity 29 (CAS 110990-08-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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