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DL-NORADRENALINE

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DL-NORADRENALINE Basic information

Product Name:
DL-NORADRENALINE
Synonyms:
  • 2-(3,4-Dihydroxyphenyl)-2-hydroxyethanamine
  • (R)-4-(2-aMino-1-hydroxyethyl)benzene-1,2-diol
  • 1,2-Benzenediol, 4-(2-amino-1-hydroxyethyl)- (9CI)
  • 2-Amino-1-(3,4-dihydroxyphenyl)ethanol
  • 4-(1-Hydroxy-2-aminoethyl)catechol
  • a-(Aminomethyl)-3,4-dihydroxybenzyl alcohol
  • Benzyl alcohol, a-(aminomethyl)-3,4-dihydroxy-, (+-)- (8CI)
  • NSC 294898
CAS:
138-65-8
MF:
C8H11NO3
MW:
169.18
EINECS:
205-337-9
Mol File:
138-65-8.mol
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DL-NORADRENALINE Chemical Properties

Melting point:
~190 °C (dec.)
Boiling point:
298.46°C (rough estimate)
Density 
1.2435 (rough estimate)
refractive index 
1.5100 (estimate)
storage temp. 
2-8°C
solubility 
DMSO (Slightly, Sonicated), Methanol (Slightly, Heated, Sonicated)
pka
9.57±0.10(Predicted)
form 
Solid
color 
Pale Beige to Dark Brown
Merck 
6695
Stability:
Hygroscopic
CAS DataBase Reference
138-65-8
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Safety Information

Hazard Codes 
T+
Risk Statements 
28-41-26/27/28
Safety Statements 
28-36/37/39-45-36/37
RIDADR 
UN 2811
WGK Germany 
3
RTECS 
DN6300000
8-10-23
HazardClass 
IRRITANT
Toxicity
LD50 ivn-rat: 130 mg/kg JPETAB 95,502,49

MSDS

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DL-NORADRENALINE Usage And Synthesis

Uses

(±)-Noradrenaline is the neurotransmitter at most sympathetic neuroeffector junctions and has pharmacologic effects on both α1 and β1 adrenoceptors.

Definition

ChEBI: A catecholamine in which C-1 of the aminoethyl side-chain is hydroxy-substituted.

Safety Profile

Poison by intravenous route.When heated to decomposition it emits toxic fumes ofNOx.

DL-NORADRENALINESupplier

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