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Merck
CN

56610

Dopamine hydrochloride

puriss., ≥98.5% (AT)

Synonym(s):

2-(3,4-Dihydroxyphenyl)ethylamine hydrochloride, 3,4-Dihydroxyphenethylamine hydrochloride, 3-Hydroxytyramine hydrochloride, 4-(2-Aminoethyl)-1,2-benzenediol hydrochloride

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About This Item

Linear Formula:
(HO)2C6H3CH2CH2NH2·HCl
CAS Number:
62-31-7
Molecular Weight:
189.64
EC Number:
200-527-8
UNSPSC Code:
12352200
PubChem Substance ID:
329758226
Beilstein/REAXYS Number:
3656720
MDL number:
MFCD00012898

Key Documents

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grade

puriss.

assay

≥98.5% (AT)

form

powder

ign. residue

≤0.05%

mp

~245 °C (dec.), 248-250 °C (lit.)

solubility

H2O: 1 g/10 mL at 20 °C, clear, colorless

SMILES string

Cl[H].NCCc1ccc(O)c(O)c1

InChI

1S/C8H11NO2.ClH/c9-4-3-6-1-2-7(10)8(11)5-6;/h1-2,5,10-11H,3-4,9H2;1H

InChI key

CTENFNNZBMHDDG-UHFFFAOYSA-N

Gene Information

human ... ADRB1(153)

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H317

Hazard Classifications

Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Hanneke E M den Ouden et al.
Neuron, 80(4), 1090-1100 (2013-11-26)
Serotonin and dopamine are speculated to subserve motivationally opponent functions, but this hypothesis has not been directly tested. We studied the role of these neurotransmitters in probabilistic reversal learning in nearly 700 individuals as a function of two polymorphisms in
A Jon Stoessl et al.
Lancet (London, England), 384(9942), 532-544 (2014-06-24)
Recent advances in structural and functional imaging have greatly improved our ability to assess normal functions of the basal ganglia, diagnose parkinsonian syndromes, understand the pathophysiology of parkinsonism and other movement disorders, and detect and monitor disease progression. Radionuclide imaging
Horng H Chen et al.
JAMA, 310(23), 2533-2543 (2013-11-20)
Small studies suggest that low-dose dopamine or low-dose nesiritide may enhance decongestion and preserve renal function in patients with acute heart failure and renal dysfunction; however, neither strategy has been rigorously tested. To test the 2 independent hypotheses that, compared
Jessica J Walsh et al.
Nature neuroscience, 17(1), 27-29 (2013-11-26)
Mechanisms controlling release of brain-derived neurotrophic factor (BDNF) in the mesolimbic dopamine reward pathway remain unknown. We report that phasic optogenetic activation of this pathway increases BDNF amounts in the nucleus accumbens (NAc) of socially stressed mice but not of
Eric Set et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(26), 9615-9620 (2014-07-01)
Game theory describes strategic interactions where success of players' actions depends on those of coplayers. In humans, substantial progress has been made at the neural level in characterizing the dopaminergic and frontostriatal mechanisms mediating such behavior. Here we combined computational
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