N-Methyl-2-propanamine

Basic Information

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CAS Number

4747-21-1

Molecular Formula

C4H11N

Molecular Weight

73.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

-55.1°C (estimate)

Boiling Point

50°C

Solubility

Soluble in chloroform, DMSO, methanol.

Refractive Index

n20/D 1.384(lit.)

Vapor Pressure

4.15 psi ( 20 °C)

SMILES

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CC(C)NC

InChI

InChI=1S/C4H11N/c1-4(2)5-3/h4-5H,1-3H3

InChIKey

XHFGWHUWQXTGAT-UHFFFAOYSA-N

LogP

0.6141999999999999

Topological Polar Surface Area

12.03 Å²

Hydrogen Bond Donor/Acceptor

1 / 1

Complexity

17.6

Safety Information

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Hazard Statement

Hazard Class

Class 3.1 Class 3.1

Sensitiveness

Air Sensitive

Synonyms & References

English

2-Propanamine, N-methyl-
N-Methylisopropylamine
isopropyl-methylamine
N-methyl-iso-propylamine
N-methyl-N-isopropylamine
isopropyl-methyl-amine
Methyl(Propan-2-Yl)Amine
methylisopropyl amine
N-isopropyl-methyl-amine
NSC-1065
AMY13353
i-propylmethyl amine
isopropyl(methyl)amine
methyl(1-methylethyl)amine
N-methyl-isopropylamine
InChI=1/C4H11N/c1-4(2)5-3/h4-5H,1-3H
Ethylamine, N,1-dimethyl-
N,1-Dimethylethylamine
DTXSID80871098
isopropyl(methyl)-amine
methyl-isopropylamine
EINECS 225-266-7
STR05622
N-Methylpropan-2-amne
N-methyl-N-[1-methylethyl]amine
2-(METHYLAMINO)PROPANE
BP-13331
N-methyl-2-propanamine
2-Methylaminopropane
UNII-J3OL90426G
methyl isopropylamine

MDL Number

MFCD00042859

Customs Code

2921199090

FAQ

What are the physical and chemical properties of N-Methyl-2-propanamine (CAS: 4747-21-1)?

N-Methyl-2-propanamine (CAS: 4747-21-1) is a colorless, flammable liquid with a pungent, ammonia-like odor. Its molecular weight is approximately 97.11 g/mol. It is slightly soluble in water but miscible with ethanol, ether, and chloroform. This amine is relatively stable but can react with strong acids to form salts. It is a primary amine with basicity similar to other amines, making it susceptible to nucleophilic substitution reactions.

How is N-Methyl-2-propanamine (CAS: 4747-21-1) typically synthesized?

N-Methyl-2-propanamine is typically synthesized via the reaction of 2-propanol with methylamine. The reaction can be catalyzed by a strong acid like hydrochloric acid. The process yields N-Methyl-2-propanamine with a good selectivity and moderate to high yield. The reaction is exothermic and should be conducted under controlled conditions to prevent the risk of an undesirable side reaction.

What industries use N-Methyl-2-propanamine (CAS: 4747-21-1)?

N-Methyl-2-propanamine is used in various industries. It is primarily utilized in the pharmaceutical sector as an intermediate for the synthesis of drugs. It is also employed in the production of polymers, where it serves as a monomer or a reactive diluent. Additionally, it finds applications in the development of sensors and as a component in the synthesis of semiconductors.

What precautions should be taken when handling N-Methyl-2-propanamine (CAS: 4747-21-1)?

When handling N-Methyl-2-propanamine (CAS: 4747-21-1), it is essential to use proper personal protective equipment (PPE) including gloves, goggles, and a lab coat. This substance should be handled in a well-ventilated area or a fume hood to minimize exposure to its pungent, ammonia-like odor. Spills should be cleaned up with appropriate absorbent materials and disposed of according to local regulations. Always refer to the Material Safety Data Sheet (MSDS) for detailed safety information and emergency procedures.