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Cadaverine

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Identification
Molecular formula
C5H14N2
CAS number
462-94-2
IUPAC name
pentane-1,5-diamine
State
State

Cadaverine is in a liquid state at room temperature.

Melting point (Celsius)
11.50
Melting point (Kelvin)
284.70
Boiling point (Celsius)
178.30
Boiling point (Kelvin)
451.40
General information
Molecular weight
102.18g/mol
Molar mass
102.1780g/mol
Density
0.8720g/cm3
Appearence

Cadaverine typically appears as a colorless liquid with an unpleasant, pungent odor reminiscent of rotting flesh.

Comment on solubility

Solubility of Pentane-1,5-diamine (C5H14N2)

Pentane-1,5-diamine, also known as 1,5-diaminopentane, exhibits interesting solubility characteristics due to its chemical structure. Being an aliphatic diamine with both amine functional groups and a hydrocarbon chain, its solubility can be influenced by both polarity and chain length.

Generally, the solubility of pentane-1,5-diamine in various solvents can be summarized as follows:

  • Water: Pentane-1,5-diamine is moderately soluble in water, driven by its amine groups which can form hydrogen bonds with water molecules.
  • Organic Solvents: It is soluble in many polar organic solvents, which is typical for amines due to their ability to engage in dipole-dipole interactions.
  • Hydrocarbons: The solubility in non-polar solvents or hydrocarbons is limited, primarily because the hydrocarbon chain has a hydrophobic character that diminishes solubility.

Furthermore, temperature significantly affects solubility: as the temperature increases, the solubility of pentane-1,5-diamine in water tends to improve due to enhanced molecular motion and solvation processes. As a result, one can expect varying degrees of solubility based on specific conditions.

In summary, pentane-1,5-diamine displays:

  • Moderate solubility in water
  • Good solubility in polar organic solvents
  • Limited solubility in non-polar solvents

This unique solubility profile makes pentane-1,5-diamine a versatile compound in various chemical applications.

Interesting facts

Interesting Facts about Pentane-1,5-Diamine

Pentane-1,5-diamine, also known as 1,5-diaminopentane, is a fascinating compound that falls under the category of alkylene diamines. This organic compound is notable for its unique molecular structure, consisting of a five-carbon straight chain with amino groups at each end. Here are some intriguing insights about pentane-1,5-diamine:

  • Biological Relevance: Pentane-1,5-diamine plays a crucial role in biological systems. Its structure is similar to that of certain amino acids, making it a candidate for studying metabolic pathways and biological reactions involving amines.
  • Synthesis Pathways: The synthesis of pentane-1,5-diamine can involve various methods, including the reduction of appropriate nitriles or the amination of pentanes. This versatility makes it an appealing target for synthetic chemists.
  • Industrial Applications: Due to its properties as a diamine, pentane-1,5-diamine is utilized in the production of polyamides, which are essential for creating durable plastics and fibers. This contributes to its importance in the materials science field.
  • Toxicity and Safety: As with many amines, it's essential to handle pentane-1,5-diamine with care. It may cause irritation upon contact with skin or eyes, and appropriate safety measures should always be taken when working with it in the laboratory.
  • Role in Research: Pentane-1,5-diamine is often used in research settings to explore the properties of polymerization and the behavior of polyamines. It aids researchers in understanding amine reactivity and functionality.

In summary, pentane-1,5-diamine is a compound that bridges organic chemistry and practical applications, making it a valuable substance in both academic research and industrial production. Its unique characteristics and biological significance continue to inspire further study and exploration.

Synonyms
Pentane-1,5-diamine
1,5-Diaminopentane
cadaverine
462-94-2
1,5-pentanediamine
pentamethylenediamine
Cadaverin
1,5-Pentamethylenediamine
Animal coniine
AI3-26937
1,5-Diamino-n-pentane
BRN 1697256
UNII-L90BEN6OLL
L90BEN6OLL
EINECS 207-329-0
CHEBI:18127
HSDB 7866
CHEMBL119296
DTXSID5075448
EC 207-329-0
4-04-00-01310 (Beilstein Handbook Reference)
MFCD00008239
pentane, 1,5-diamino-
1-BioDex
N2P
1,5 Pentanediamine
Cadaverine, 95%
1,5-diamino-pentane
BioDex 1-
1,5-Amylene diamine
CADAVERINE [MI]
5-azaniumylpentylammonium
alpha,omega-Pentanediamine
bmse000072
SCHEMBL21367
Cadaverine, analytical standard
H2N(CH2)5NH2
SCHEMBL5495920
DTXCID9040479
BBL027704
BDBM50323741
GEO-00925
MSK000515
STL372961
AKOS005169829
Cadaverine, purum, >=97.0% (GC)
CCG-266036
DB03854
FD00335
NCGC00166285-01
AS-30673
1ST000515
DB-051367
NS00007504
EN300-84224
C01672
A827022
Q161555
InChI=1/C5H14N2/c6-4-2-1-3-5-7/h1-7H
Z951173830
1948270A-6D1B-4F40-BC13-9B680ED17B17
207-329-0
LB9