Bredinin Aglycone CAS 56973-26-3
| CAS No. | 56973-26-3 |
| Molecular Formula | C4H5N3O2 |
| Molecular Weight | 127.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Bredinin Aglycone is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Bredinin Aglycone (CAS 56973-26-3), molecular formula C4H5N3O2 and molecular weight 127.10 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Bredinin Aglycone is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 127.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Bredinin Aglycone 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.
Physical & Chemical Properties
| Molecular Formula | C4H5N3O2 |
| Molecular Weight | 127.10 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 5-Aminooxazole-4-carboxamide (CAS 30380-27-9)
- 5-Hydroxypyridine-2,6(1H,3H)-dione (CAS 39954-18-2)
- 5-Aminofuran-2-carboxylic acid (CAS 341007-99-6)
- 5-Isoxazoleacetic Acid (CAS 4992-21-6)
- 2-Bromo-1,3-dihydroxy-10-methylacridin-9(10H)-one (CAS 88901-77-3)
- Ethyl (3-amino-4H-thieno[3,4-c]pyrazol-2(6H)-yl)acetate (CAS 1105190-33-7)
- 4,5-Dichloro-2-phenoxyaniline (CAS 85385-27-9)
- 4-Chloro-7-iodoisoindolinone (CAS 866767-04-6)
- benzyl 4-azidopiperidine-1-carboxylate (CAS 2061900-02-3)
- 6-Methyl-3-phenylpyrimido[5,4-e][1,2,4]triazine-5,7(6H,8H)-dione (CAS 42285-76-7)
- tert-Butyl 2-(2-isopropoxypyridin-3-yl)piperidine-1-carboxylate (CAS 1352490-60-8)
- 3-(4-Bromo-3-fluorophenyl)cyclobutanecarboxylic acid (CAS 1451085-09-8)
- Methyl 2-bromo-3-nitropyridine-4-carboxylate (CAS 1379365-85-1)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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