| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
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Best Price API Material Dopamine Hydrochloride CAS 62-31-7 Dopamine Hydrochloride Powder Dopamine
| Product name:Dopamine hydrochloride |
| Other Name: 3-Hydroxytyramine hydrochloride |
| Appearance:White powder |
| CAS:62-31-7 |
| M.F.:C8H12ClNO2 |
| M.W.:189.64 |
| Specification:99% |
Dopamine hydrochloride is a major catecholamine neurotransmitter derived from the amino acid tyrosine and serves as the precursor to Dopamine hydrochloride activates a variety of dopamine receptors and is known to increase heart rate and blo.
| ITEM | SPECIFICATION | RESULT | METHOD |
| Appearance | White powder, neutral odor, highly hygroscopic | Conforms | Visual |
| Identification | Standard solution and test solution same spot,RF | Conforms | TLC |
| Specific Optical | -2.4°~ -2.8° | -2.72° | |
| Heavy metals (as PB) | ≤10ppm | Conforms | AAS |
| Sulfate (SO4) | ≤0.02% | Conforms | Colorimetry |
| Chloride (Cl) | ≤0.02% | Conforms | Colorimetry |
| Phosphate Ion (P) | ≤5ppm | Conforms | Colorimetry |
| Residual solvent(ethanol) | ≤1.0% | Conforms | HS-GC |
| pH | 4.5~7.0 | 5.10 | |
| Related substance | Spot not bigger than standard solution spot | No spot | TLC |
| Water Content | ≤2% | 0.26% | KF |
| Assay (dried basis) | 98.0%--102.0% | 99.48% | Potentiometric titration |
| Assay (dried basis) | 98.5%--100% | 99.2% | HPLC |
Function:
Dopamine hydrochloride (contracted from 3,4-dihydroxyphenethylamine) is a hormone and neurotransmitter of the catecholamine and phenethylamine families that plays a number of important roles in the body. Its name derives from its chemical structure.
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