Dopamine hydrochloride , 98% , 62-31-7
Synonym(s):
2-(3,4-Dihydroxyphenyl)ethylamine hydrochloride;3,4-Dihydroxyphenethylamine hydrochloride;3-Hydroxytyramine hydrochloride;4-(2-Aminoethyl)-1,2-benzenediol hydrochloride
CAS NO.：62-31-7
Empirical Formula: C8H12ClNO2
Molecular Weight: 189.64
MDL number: MFCD00012898
EINECS: 200-527-8
| Pack Size | Price | Stock | Quantity |
| 5G | RMB47.20 | In Stock |
|
| 25G | RMB182.40 | In Stock |
|
| 100G | RMB638.40 | In Stock |
|
| 500g | RMB3439.20 | In Stock |
|
| 2.5kg | RMB14303.20 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 248-250 °C(lit.) |
| Density | 1.4 g/cm3 |
| Flash point: | 11℃ |
| storage temp. | Store below +30°C. |
| solubility | alcohol: 20 mg/mL |
| form | Crystalline Powder |
| color | light tan |
| Water Solubility | soluble |
| Sensitive | Air & Light Sensitive |
| Merck | 14,8462 |
| BRN | 3656720 |
| Stability: | Stable. Incompatible with strong oxidizing agents. Combustible. |
| InChIKey | CTENFNNZBMHDDG-UHFFFAOYSA-N |
| CAS DataBase Reference | 62-31-7(CAS DataBase Reference) |
| EPA Substance Registry System | 1,2-Benzenediol, 4-(2-aminoethyl)-, hydrochloride (62-31-7) |
Description and Uses
Dopamine (hydrochloride) is an endogenous catecholamine neurotransmitter synthesized from the amino acid L-tyrosine that acts as an agonist at dopamine receptors (D1-5). Dopamine is mainly synthesized in the substantia nigra and ventral tegmental area, and is a precursor in norepinephrine and epinephrine biosynthesis. Dopamine-containing neurons in the brain are involved in reward-motivated behavior, motor control, and hormone release. Dopamine is also synthesized in the adrenal glands where it exerts peripheral paracrine functions including control of vasodilation, sodium excretion, insulin production, gastrointestinal motility, and the activity of lymphocytes. Loss or damage of dopaminergic neurons in the substantia nigra is associated with Parkinson’s disease.
Endogenous catecholamine with α and β-adrenergic activity. Cardiotonic; antihypotensive.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P301+P312+P330 |
| Hazard Codes | Xi,N,Xn,T,F |
| Risk Statements | 36/37/38-50/53-22-39/23/24/25-23/24/25-11 |
| Safety Statements | 26-36-61-45-36/37-16 |
| RIDADR | UN1230 - class 3 - PG 2 - Methanol, solution |
| WGK Germany | 2 |
| RTECS | UX1092000 |
| F | 8-10-23 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29222900 |
| Toxicity | LD50 orally in Rabbit: 2859 mg/kg |
