3-(Methylamino)-1-propanol

Basic Information

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CAS Number

42055-15-2

Molecular Formula

C4H11NO

Molecular Weight

89.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Boiling Point

169°C

Water Solubility

Slightly soluble in water.

Refractive Index

n20/D 1.448

SMILES

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CNCCCO

InChI

InChI=1S/C4H11NO/c1-5-3-2-4-6/h5-6H,2-4H2,1H3

InChIKey

KRGXWTOLFOPIKV-UHFFFAOYSA-N

LogP

-0.41180000000000017

Topological Polar Surface Area

32.26 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

23.5

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

Hazard Class

Class 8 Class 8

Synonyms & References

English

3-(Methylamino)-1-propanol
methylpropanolamine
M1484
gamma-(Methylamino)propanol
DTXSID50436133
MFCD06797456
A851613
Z104756980
EN300-141645
3-methylamino-propanol
3-Methylamino-1-propanol
7D9DNX69QV
SB83777
3-(Methylamino)propan-1-ol
3-methylaminopropanol
STR10027
AKOS002682745
UNII-7D9DNX69QV
3-methylamino-propan-1-ol
N-(3-hydroxypropyl)methylamine
n-methylpropanolamine
3-Methylamino-1-propanol, 96%
42055-15-2
3-(methylamino)propanol
n-methyl-3-hydroxypropylamine
AMP-p 5
KRGXWTOLFOPIKV-UHFFFAOYSA-N
.GAMMA.-(METHYLAMINO)PROPANOL
1-Propanol, 3-(methylamino)-
NS00113671
(3-hydroxypropyl)methylamine

MDL Number

MFCD06797456

Customs Code

2922199090

FAQ

What are the physical and chemical properties of 3-(Methylamino)-1-propanol (CAS: 42055-15-2)?

3-(Methylamino)-1-propanol is a colorless, clear liquid with a molecular weight of approximately 109.14 g/mol. It has a pKa of about 8.7 and is moderately soluble in water. It is reactive towards acids and bases, particularly in the presence of aqueous solutions. The compound exhibits solubility in common organic solvents such as ethanol and acetone. It is used in various applications due to its basic properties and solubility characteristics.

How is 3-(Methylamino)-1-propanol (CAS: 42055-15-2) typically synthesized?

3-(Methylamino)-1-propanol is typically synthesized via the reaction of methylamine with 1-propanol. Common methods include the Grignard reaction or the use of organolithium reagents. The reaction involves the substitution of the hydroxyl group of 1-propanol with a methylamino group, with good yield and selectivity. The process is usually carried out in anhydrous conditions to avoid side reactions.

What industries use 3-(Methylamino)-1-propanol (CAS: 42055-15-2)?

3-(Methylamino)-1-propanol is utilized in multiple industries. In pharmaceuticals, it serves as a precursor for the synthesis of certain compounds. In the polymer industry, it can be used as a monomer or a cross-linking agent. It also finds applications in the production of sensors and semiconductors due to its reactivity and solubility properties.

What precautions should be taken when handling 3-(Methylamino)-1-propanol (CAS: 42055-15-2)?

When handling 3-(Methylamino)-1-propanol, it is essential to use appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or fume hood to avoid inhalation of vapors. Spills should be promptly cleaned up using appropriate absorbents. The Material Safety Data Sheet (MSDS) should always be consulted for detailed safety information and emergency procedures. Storage should be in a cool, dry place, away from incompatible materials.