N1,N1-Dipropylbenzene-1,4-diamine

Basic Information

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CAS Number

105293-89-8

Molecular Formula

C12H20N2

Molecular Weight

192.31 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Physical Properties

Boiling Point

309.9±15.0°C at 760 mmHg

SMILES

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CCCN(CCC)C1=CC=C(C=C1)N

InChI

InChI=1S/C12H20N2/c1-3-9-14(10-4-2)12-7-5-11(13)6-8-12/h5-8H,3-4,9-10,13H2,1-2H3

InChIKey

UOWYGPTYSRURDP-UHFFFAOYSA-N

LogP

2.895200000000001

Topological Polar Surface Area

29.259999999999998 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

133

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H332 Harmful if inhaled
Acute toxicity, inhalation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

N-1-,N-1-Dipropyl-1,4-benzenediamine
1-N,1-N-dipropylbenzene-1,4-diamine
4-(dipropylamino)aniline
AG-C-60729
CTK6E4090
FT-0681379
N,N-dipropylbenzene-1,4-diamine
N,N-dipropylparaphenylenediamine
N,N-dipropyl-paraphenylenediamine
N,N-dipropyl-para-phenylenediamine
N,N-Dipropyl-p-phenylendiamin
N,N-dipropyl-p-phenylenediamine
p-Amino-dipropylanilin
SureCN33801
benzene(Chloromethyl)
MFCD09044836
DB-109861
AKOS000128942
SCHEMBL33801
N1,N1-Dipropyl-1,4-benzenediamine
A927681
D84287
4-N,4-N-dipropylbenzene-1,4-diamine
Q3029192
DTXSID80436883
n,n-dipropyl-1,4-phenylenediamine
N1,N1-Dipropylbenzene-1,4-diamine
4-amino-N,N-dipropylaniline
UOWYGPTYSRURDP-UHFFFAOYSA-N
1,4-Benzenediamine, N,N-dipropyl-
CS-0188005

MDL Number

MFCD09044836

FAQ

What are the physical and chemical properties of N1,N1-Dipropylbenzene-1,4-diamine (CAS: 105293-89-8)?

N1,N1-Dipropylbenzene-1,4-diamine (CAS: 105293-89-8) is a white crystalline solid with a molecular weight of approximately 232.33 g/mol. It has poor solubility in water but is soluble in organic solvents like ethanol and acetone. This diamine exhibits basic properties due to its amine functionality and is less reactive compared to primary amines. It is stable under normal conditions but can react with strong acids to form salts.

How is N1,N1-Dipropylbenzene-1,4-diamine (CAS: 105293-89-8) typically synthesized?

N1,N1-Dipropylbenzene-1,4-diamine (CAS: 105293-89-8) is typically synthesized via the amination of dipropylbenzene using an ammonia source in the presence of acetic acid as a solvent. This process occurs under mild conditions, and the use of a catalyst like Raney nickel can improve the selectivity and yield of the reaction. The product is then purified by recrystallization or distillation.

What industries use N1,N1-Dipropylbenzene-1,4-diamine (CAS: 105293-89-8)?

N1,N1-Dipropylbenzene-1,4-diamine (CAS: 105293-89-8) is used in various industries. It serves as a precursor in pharmaceuticals for the synthesis of certain drugs. In the polymer industry, it is used as a curing agent for coatings and adhesives. Additionally, it finds applications in the production of sensors and semiconductors due to its amine functionality.

What precautions should be taken when handling N1,N1-Dipropylbenzene-1,4-diamine (CAS: 105293-89-8)?

When handling N1,N1-Dipropylbenzene-1,4-diamine (CAS: 105293-89-8), it is important to wear appropriate personal protective equipment (PPE), including gloves and safety goggles. Use the product in a well-ventilated area or a fume hood to avoid inhalation of dust or vapors. Spills should be cleaned up using appropriate absorbent materials, and the area should be flushed with water. Always refer to the material safety data sheet (MSDS) for detailed safety information and emergency procedures.