Noradrenaline
Properties
- Molecular formula
- C8H11NO3
- Molar mass
- 169.18 g/mol
- Exact mass
- 169.0739 Da
- Melting point
- 217 °C (decomposes)
- pKa
- 8.58 (conjugate acid), 9.7
- Water solubility
- slightly soluble
- logP
- 0.09Crippen estimate
- Polar surface area
- 86.7 Ų
- H-bond donors / acceptors
- 4 / 4
- Rotatable bonds
- 2
- Stereocentres
- Rin SMILES atom order
Hazards
Danger
- H300 Fatal if swallowed97.9% of notifiers
- H310 Fatal in contact with skin87.2% of notifiers
- H330 Fatal if inhaled89.4% of notifiers
Aggregated from 47 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P260, P262, P264, P270, P271, P280, P284, P301+P316, P302+P352, P304+P340, P316, P320, P321, P330, P361+P364, P403+P233, P405, P501
Identifiers
CAS number
51-41-2SMILES
NC[C@H](O)c1ccc(O)c(O)c1InChIKey
SFLSHLFXELFNJZ-QMMMGPOBSA-NInChI
InChI=1S/C8H11NO3/c9-4-8(12)5-1-2-6(10)7(11)3-5/h1-3,8,10-12H,4,9H2/t8-/m0/s1Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
35 names · show all
- 1,2-Benzenediol, 4-[(1R)-2-amino-1-hydroxyethyl]-
- Benzyl alcohol, α-(aminomethyl)-3,4-dihydroxy-, (-)-
- 1,2-Benzenediol, 4-(2-amino-1-hydroxyethyl)-, (R)-
- Arterenol, l-
- 4-[(1R)-2-Amino-1-hydroxyethyl]-1,2-benzenediol
- Adrenor
- Aktamin
- l-2-Amino-1-(3,4-dihydroxyphenyl)ethanol
- l-α-(Aminomethyl)-3,4-dihydroxybenzyl alcohol
- (-)-α-(Aminomethyl)protocatechuyl alcohol
- Arterenol
- l-Arterenol
- l-1-(3,4-Dihydroxyphenyl)-2-aminoethanol
- l-3,4-Dihydroxyphenylethanolamine
- Levarterenol
- Levoarterenol
- Levonorepinephrine
- l-Noradrenaline
- (-)-Noradrenaline
- (-)-Norepinephrine
- Norepirenamine
- Sympathin E
- l-Norepinephrine
- Norepinephrine
- Levophed
- Levonoradrenaline
- Noradrenalin
- Norartrinal
- (R)-(-)-Norepinephrine
- Nor-epirenan
- Levonor
- (-)-Arterenol
- (R)-Noradrenaline
- (R)-Norepinephrine
- (R)-4-(2-Amino-1-hydroxyethyl)-1,2-benzenediol
Work with Noradrenaline
Stereoisomers, salts and isotopologues
The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.
Similar compounds
Octopamine104-14-358 % similar
(±)-Adrenaline329-65-757 % similar
(-)-3,4-Dihydroxy-α-[2-(methylamino)ethyl]benzyl alcohol51-43-457 % similar
Isoproterenol7683-59-254 % similar
(±)-Octopamine hydrochloride770-05-853 % similar
(±)-Epinephrine hydrochloride329-63-553 % similar
(-)-Epinephrine hydrochloride55-31-253 % similar
(-)-Phenylethanolamine2549-14-652 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.