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p-Tolylhydrazine Hydrochloride

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Identification
Molecular formula
C7H11ClN2
CAS number
637-60-5
IUPAC name
p-tolylhydrazine;hydrochloride
State
State

p-Tolylhydrazine hydrochloride is typically in a solid state at room temperature.

Melting point (Celsius)
223.00
Melting point (Kelvin)
496.15
Boiling point (Celsius)
292.00
Boiling point (Kelvin)
565.15
General information
Molecular weight
172.65g/mol
Molar mass
172.6500g/mol
Density
1.1168g/cm3
Appearence

p-Tolylhydrazine hydrochloride appears as a white to off-white crystalline powder. It has a fine granular texture and may form agglomerates. It is usually supplied in a solid form suitable for storage at room temperature.

Comment on solubility

Solubility of p-tolylhydrazine hydrochloride

p-Tolylhydrazine hydrochloride, often referred to as a salt, demonstrates interesting solubility properties that are important for both its chemical behavior and application. This compound is typically soluble in water and other polar solvents, owing to the presence of the hydrochloride group, which increases its ionic character. The solubility can be influenced by various factors such as:

  • Temperature: As the temperature of a solvent increases, the solubility of p-tolylhydrazine hydrochloride tends to rise. Heat can aid in breaking up the ionic interactions.
  • pH Level: The solubility can vary with changes in pH; generally, more acidic conditions may enhance solubility due to the protonated form of the amine functional group.
  • Polar Solvents: This compound is particularly soluble in alcohols and ethers, which can effectively stabilize its structure in solution.

In summary, the solubility of p-tolylhydrazine hydrochloride can be attributed to its ionic nature, causing it to be quite soluble in polar solvents such as water and alcohols. This property highlights its functionality in various chemical reactions and processes. The words of chemists emphasize, "Solubility is the gateway to new chemical opportunities!"

Interesting facts

Interesting Facts about p-Tolylhydrazine Hydrochloride

p-Tolylhydrazine hydrochloride is a fascinating chemical compound that plays a significant role in various domains of chemistry. Below are some enriching insights about this compound:

  • Basic Structure: The compound features a p-tolyl group, which is a toluene structure with a nitrogen-containing hydrazine moiety, giving it unique chemical properties.
  • Applications: It is often employed in organic synthesis, especially in the preparation of azo dyes and other functionalized organic molecules.
  • Biological Activity: Some studies indicate that derivatives of hydrazine compounds can exhibit biological activity, including potential anti-tumor properties, which makes them of interest in medicinal chemistry.
  • Synthetic Pathways: The synthesis of p-tolylhydrazine typically involves the hydrazinolysis of p-tolylcarboxylic acids, showcasing a fascinating aspect of organic synthetic methods.
  • Laboratory Safety: As with many hydrazine derivatives, p-tolylhydrazine hydrochloride should be handled with care due to its reactivity and potential health implications upon exposure.

In summary, p-tolylhydrazine hydrochloride presents unique opportunities in scientific research due to its structural characteristics and potential applications. As with any compound, understanding its properties and potential uses is crucial for safe and effective application in various chemical processes.

Synonyms
p-Tolylhydrazine hydrochloride
637-60-5
4-Methylphenylhydrazine hydrochloride
Hydrazine, (4-methylphenyl)-, monohydrochloride
p-Tolylhydrazinium(1+) chloride
HYDRAZINE, p-TOLYL-, HYDROCHLORIDE
NSC 2112
EINECS 211-295-2
Hydrazine, p-tolyl-, monohydrochloride
DTXSID90883521
Hydrazine, (4-methylphenyl)-, hydrochloride (1:1)
DTXCID901023048
Hydrazine, p-tolyl-, monohydrochloride (8CI)
211-295-2
35467-65-3
(4-methylphenyl)hydrazine hydrochloride
P-METHYLPHENYLHYDRAZINE HCL
MFCD00012940
4-Methylphenyl hydrazine hydrochloride
4-Methylphenylhydrazine, HCl
(4-methylphenyl)hydrazine;hydrochloride
4-tolylhydrazine hydrochloride
(4-Methylphenyl)-hydrazine Hydrochloride;
1-(4-methylphenyl)hydrazine hydrochloride
p-Tolyl-hydrazine hydrochloride
(4-Methylphenyl)-hydrazine Monohydrochloride; p-Tolyl-Hydrazine Hydrochloride; p-Tolyl-Hydrazine Monohydrochloride; N-(4-Methylphenyl)hydrazine Hydrochloride; p-Methylphenylhydrazine GHydrochloride; p-Tolylhydrazine Hydrochloride
P-Methylphenylhydrazine hydrochloride
p-tolylhydrazine HCl
(4-methylphenyl)hydrazine,hydrochloride
Hydrazine, (4-methylphenyl)-, hyrochloride
WLN: ZMR D1 &GH
p-Tolylhydrazinexhydrochloride
P-TOLYL-HYDRAZINE HCL
p-tolylhydrazine-hydrochloride
p-tolylhydrazine.hydrochloride
SCHEMBL121455
p-Tolylhydrazine xhydrochloride
paratolylhydrazine hydrochloride
p-Tolyl hydrazine hydrochloride
NSC2112
NSC-2112
2-(p-tolyl)hydrazin-1-ium chloride
p-Tolylhydrazine hydrochloride, 98%
AKOS001476019
p-tolylhydrazine hydrochloric acid salt
CS-W016192
FM38186
GS-3018
SB75730
(4-methyl-phenyl)-hydrazine hydrochloride
AC-10989
DB-028969
T0319
EN300-08043
Z56911942
F0001-1732
p-Tolylhydrazine hydrochloride, purum, >=98.0% (AT)