2,4-D Choline salt CAS 1048373-72-3
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1048373-72-3 |
| Molecular Formula | C8H5Cl2O3 C5H14NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,4-D Choline salt (CAS 1048373-72-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H5Cl2O3 C5H14NO. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H5Cl2O3 C5H14NO |
| Molecular Weight | 324.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related D Standards
- Choline chloride-1-<SUP>13</SUP>C (CAS 1219388-71-2)
- Choline (47-50% in Water) (CAS 123-41-1)
- Choline Fenofibrate Impurity 13 (CAS 134612-84-3)
- Choline fenofibrate Impurity 23 (CAS 154356-97-5)
- Choline Impurity 5 (CAS 162440-04-2)
- CHOLINE IODIDE (CAS 17773-10-3)
- Choline Fenofibrate Impurity 26 (CAS 1797121-54-0)
- Choline impurity 3 (CAS 19249-04-8)
Recommended Standards
- (Z)-1-(pyrazin-2-yl)ethan-1-one O-(4-chlorobenzoyl) oxime (CAS 861210-62-0)
- Methyl 4-Amino-1-methylpyrazole-3-carboxylate (CAS 637336-53-9)
- 5-Hydroxy-2,2-dimethyl-4H-1,3-benzodioxin-4-one (CAS 154714-19-9)
- 8-Bromo-6-methoxy-3,4-dihydroquinolin-2(1H)-one (CAS 1388025-91-9)
- 2-{[(4-cyanophenyl)methyl]sulfanyl}acetic acid (CAS 178270-52-5)
- Arimoclomol Citrate (CAS 368860-21-3)
- C-Peptide 1 (rat) (CAS 41475-27-8)
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 13829788188 / jacky.chen@cato-chem.com