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Norepinephrine

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Identification
Molecular formula
C8H11NO3
CAS number
51-41-2
IUPAC name
4-(2-amino-1-hydroxy-butyl)benzene-1,2-diol
State
State

At room temperature, norepinephrine is typically found in solid form as a crystalline powder, though it is often used in solution form for medical purposes due to its solubility in water.

Melting point (Celsius)
217.00
Melting point (Kelvin)
490.15
Boiling point (Celsius)
302.00
Boiling point (Kelvin)
575.15
General information
Molecular weight
169.18g/mol
Molar mass
169.1770g/mol
Density
1.2832g/cm3
Appearence

Norepinephrine is typically found as a white to off-white crystalline powder. In its pure form, it is colorless. It may also appear as small crystals or crystalline powder that tends to clump together due to its hygroscopic nature, meaning it absorbs moisture from the air.

Comment on solubility

Solubility of 4-(2-amino-1-hydroxy-butyl)benzene-1,2-diol

The solubility of 4-(2-amino-1-hydroxy-butyl)benzene-1,2-diol is influenced by its unique structure, which incorporates both hydrophilic and hydrophobic components. This compound, also known as 2-amino-1-hydroxy-4-(hydroxymethyl)benzene, is characterized by:

  • Amino group: Enhances solubility in polar solvents due to hydrogen bonding capabilities.
  • Hydroxyl groups: Contribute further to solubility in water, as they can interact through hydrogen bonds with surrounding water molecules.
  • Benzene ring: The hydrophobic nature of the aromatic ring can reduce overall solubility in strictly polar environments.

As a result, the solubility of 4-(2-amino-1-hydroxy-butyl)benzene-1,2-diol is expected to vary depending on the solvent used:

  1. Water: Likely soluble, owing to the presence of numerous polar functional groups.
  2. Organic solvents: Solubility may be limited due to the hydrophobic nature of the benzene component.
  3. Mixed solvents: Solubility could increase in mixed solvent systems that combine polar and non-polar characteristics.

In summary, the dual characteristics of this compound allow it to demonstrate a complex solubility behavior. Its ability to solvate effectively in polar environments underscores its potential utility in various chemical applications.

Interesting facts

Interesting Facts about 4-(2-amino-1-hydroxy-butyl)benzene-1,2-diol

4-(2-amino-1-hydroxy-butyl)benzene-1,2-diol, often referred to in scientific circles as a potential therapeutic compound, has a variety of intriguing aspects worth exploring. Below are some key points about this compound:

  • Structural Significance: This compound features a benzene ring substituted with a hydroxyl group and an amino-alcohol side chain, highlighting the fascinating intersection of aromatic chemistry and amine functionalities.
  • Biochemical Relevance: Its structural composition suggests it could play a role in biological pathways, potentially acting as a modulator in complex reactions.
  • Therapeutic Potential: Compounds like 4-(2-amino-1-hydroxy-butyl)benzene-1,2-diol are studied for their ability to interact with various enzymes and receptors, opening doors to new drug development, especially in the realm of neurochemistry and endocrinology.
  • Research Applications: In laboratory settings, it can serve as a valuable tool for scientists investigating the interactions between small molecules and biological targets, potentially yielding insights into novel treatment strategies.

As an emerging compound in pharmaceutical research, understanding the detailed mechanisms by which it operates can lead to breakthroughs in medicine. To paraphrase a famous saying in science, "The molecular world is a universe of possibilities." With compounds like 4-(2-amino-1-hydroxy-butyl)benzene-1,2-diol, we are reminded of the endless exploration that awaits us in the field of chemistry.

Synonyms
Ethylnorepinephrine
536-24-3
Ethylnoradrenaline
butanephrine
UNII-M6AY4VCZ0A
M6AY4VCZ0A
E.N.S.
4-(2-Amino-1-hydroxybutyl)-1,2-benzenediol
E.N.E
ETHYLNOREPINEPHRINE [MI]
ETHYLNOREPINEPHRINE [VANDF]
alpha-(1-Aminopropyl)-3,4-dihydroxybenzyl alcohol
ETHYLNOREPINEPHRINE [WHO-DD]
.ALPHA.-(1-AMINOPROPYL)-3,4-DIHYDROXYBENZYL ALCOHOL
(+-)-ETHYLNOREPINEPHRINE
lennrxojhwnhsd-uhfffaoysa-n
4-(2-amino-1-hydroxybutyl)benzene-1,2-diol
Etanor;Butanephrine
(+/-)-Ethylnorepinephrine
Spectrum_001541
SpecPlus_000790
Spectrum2_001644
Spectrum3_001899
Spectrum4_000584
Spectrum5_001482
BSPBio_003438
KBioGR_001048
KBioSS_002021
CHEMBL31159
DivK1c_006886
SCHEMBL249736
SPBio_001767
KBio1_001830
KBio2_002021
KBio2_004589
KBio2_007157
KBio3_002941
DTXSID10968369
CHEBI:134857
HY-B1105
CS-4701
NCGC00178063-01
SBI-0051921.P002
NS00114029
AB00053708_02
Q5404510
benzene, 1-(2-amino-1-hydroxy)butyl-3,4-dihydroxy-
BRD-A68509429-003-03-9