HBED (dihydrochloride) CAS 35369-53-0
| CAS No. | 35369-53-0 |
| Molecular Formula | C20H24N2O6 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of HBED (dihydrochloride) is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies HBED (dihydrochloride) (CAS 35369-53-0), a certified reference material (molecular formula C20H24N2O6HCl, MW 424.88 g/mol) for analytical method development and quality control.
HBED (dihydrochloride) (C20H24N2O6HCl) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
CATO manufactures HBED (dihydrochloride) 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 | C20H24N2O6 2*HCl |
| Molecular Weight | 424.88 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2-(Benzylsulfonyl)-N-(3-cyanothiophen-2-yl)acetamide (CAS 922451-33-0)
- Boc-Dab-OtBu · HCl (CAS 190447-69-9)
- 3-(2-Methoxyphenyl)-2-methylbutanoic acid (CAS 1537077-35-2)
- 4-Bromo-3-methoxy-1-phenyl-1H-pyrazole (CAS 168820-17-5)
- trans-4-amino-1-methyl-cyclohexanol;hydrochloride (CAS 837377-20-5)
- GSK 137647A (CAS 349085-82-1)
- 2,3,4-Trimethoxybenzenesulfonyl chloride (CAS 42771-30-2)
- N-methylaza-12-crown-4 (CAS 69978-45-6)
- 5-(4-Tert-butylphenyl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 175276-75-2)
- Calcitonin N-Terminal Flanking Peptide (human) (CAS 118277-01-3)
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