4-(4-Piperidinyl)aniline dihydrochloride | CAS No. 1159824-20-0
4-(4-Piperidinyl)aniline dihydrochloride
Basic Information
CAS Number
1159824-20-0
Molecular Formula
C11H18Cl2N2
Molecular Weight
249.18 g/mol
AD
Basic Physical Properties
Physical State
White to Yellow Solid
Boiling Point
388.5°C at 760 mmHg
Flash Point
188.7°C
Safety Information
View Safety InformationHazard Statement
H302
Harmful if swallowed
Acute toxicity, oral
Acute toxicity, oral
H315
Causes skin irritation
Skin corrosion/irritation
Skin corrosion/irritation
H319
Causes serious eye irritation
Serious eye damage/eye irritation
Serious eye damage/eye irritation
H335
May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation
Synonyms & References
English
- 4-(piperidin-4-yl)aniline dihydrochloride
MDL Number
MFCD03648617
Customs Code
2933399990
FAQ
What are the physical and chemical properties of 4-(4-Piperidinyl)aniline dihydrochloride (CAS: 1159824-20-0)?
4-(4-Piperidinyl)aniline dihydrochloride is a white crystalline solid with a molecular weight of approximately 355.91 g/mol. It is soluble in water and ethanol. The compound is moderately reactive and can undergo substitution reactions. It has a pKa of about 6.3.
How is 4-(4-Piperidinyl)aniline dihydrochloride (CAS: 1159824-20-0) typically synthesized?
4-(4-Piperidinyl)aniline dihydrochloride is synthesized by the reaction of 4-piperidinyl aniline with hydrochloric acid. The reaction is carried out in an aqueous medium under stirring, with a yield of around 85%. The reaction is monitored by thin-layer chromatography (TLC) and the product is isolated by recrystallization.
What industries use 4-(4-Piperidinyl)aniline dihydrochloride (CAS: 1159824-20-0)?
4-(4-Piperidinyl)aniline dihydrochloride is primarily used in the pharmaceutical industry for the synthesis of certain drugs. It is also used in the semiconductor industry for doping applications and in the sensor industry for the development of gas sensors.
What precautions should be taken when handling 4-(4-Piperidinyl)aniline dihydrochloride (CAS: 1159824-20-0)?
When handling 4-(4-Piperidinyl)aniline dihydrochloride, wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and a lab coat. Ensure the work is conducted in a well-ventilated area or a fume hood. Spills should be cleaned up with appropriate absorbents, and the area should be decontaminated. Refer to the Safety Data Sheet (SDS) for detailed information on handling and storage.
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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