N,N-Diethyl-3-methylaniline

Basic Information

View in Editor

CAS Number

91-67-8

Molecular Formula

C11H17N

Molecular Weight

163.26 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

46.25°C (estimate)

Boiling Point

107°C/11mmHg

Density

0.92

Flash Point

101 ºC

Refractive Index

1.535-1.537

SMILES

View in Editor

CCN(CC)C1=CC=CC(=C1)C

InChI

InChI=1S/C11H17N/c1-4-12(5-2)11-8-6-7-10(3)9-11/h6-9H,4-5H2,1-3H3

InChIKey

CIPVVROJHKLHJI-UHFFFAOYSA-N

LogP

2.8412200000000007

Topological Polar Surface Area

3.24 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

118

Safety Information

View Safety Information

GHS Hazard Pictograms

H301

H311

H331

H411

Hazard Statement

H301 Toxic if swallowed
Acute toxicity, oral

H311 Toxic in contact with skin
Acute toxicity, dermal

H331 Toxic if inhaled
Acute toxicity, inhalation

H411 Toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Synonyms & References

English

D3868
3-(N,N-Diethylamino)toluene
N,N-diethyl-N-(3-methylphenyl)amine
m-Toluidine, N,N-diethyl-
NSC 96629
3-(Diethylamino)-1-methylbenzene
FT-0629480
N,N-Diethyl-m-toluidine, >=99.0% (GC)
NSC-96629
E5635R949A
LS-28256
ADAL1085203
m-Toluidine,N-diethyl-
F16460
meta-Toluidine, N,N-diethyl-
Benzenamine,N-diethyl-3-methyl-
91-67-8
Z104478590
NSC96629
Benzenamine, N,N-diethyl-3-methyl-
3-Diethylaminotoluene
DTXCID5031183
AC-11303
1-(Diethylamino)-3-methylbenzene
m-Methyl(diethylamino)benzene
n,n-diethyl-m-toluidin
N,N-Diethyl-m-toluidinium ion
N,N-Diethyl-3-methylaniline
UNII-E5635R949A
DTXSID1052610
AKOS009031464

MDL Number

MFCD00035795

Customs Code

2921430090

FAQ

What is N,N-Diethyl-3-methylaniline (CAS: 91-67-8)?

N,N-Diethyl-3-methylaniline (CAS: 91-67-8) is a tertiary amine compound with the chemical formula C11H16N. It is a colorless liquid with a distinctive amine odor and is commonly used in various industrial and research applications. The compound is known for its solubility in organic solvents and its stability under normal conditions.

What are the main uses of N,N-Diethyl-3-methylaniline (CAS: 91-67-8)?

N,N-Diethyl-3-methylaniline (CAS: 91-67-8) is widely used in pharmaceuticals as a synthetic intermediate, in the production of dyes and pigments, and in research for organic synthesis. It also finds applications in the formulation of certain chemical reagents and as a component in specialty coatings and adhesives. Its versatility makes it relevant in multiple sectors including chemistry, manufacturing, and materials science.

Is N,N-Diethyl-3-methylaniline (CAS: 91-67-8) safe?

N,N-Diethyl-3-methylaniline (CAS: 91-67-8) is generally considered safe when handled properly. However, it may cause irritation to the skin, eyes, and respiratory system. Protective measures such as gloves, goggles, and ventilation should be used. Safety data sheets (SDS) recommend avoiding prolonged exposure and following standard chemical handling protocols to ensure safe use in laboratories and industrial settings.

How should N,N-Diethyl-3-methylaniline (CAS: 91-67-8) be stored?

N,N-Diethyl-3-methylaniline (CAS: 91-67-8) should be stored in a cool, dry, and well-ventilated area, away from direct sunlight. It is best kept in a sealed, airtight container to prevent evaporation and contamination. Storage conditions should maintain a temperature below 25°C and humidity levels below 60% to ensure stability and prolong shelf life.