4-Aminobutanoic acid

Basic Information

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CAS Number

56-12-2

Molecular Formula

C4H9NO2

Molecular Weight

103.12 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

195 °C (dec.)

Boiling Point

248°C at 760 mmHg

Flash Point

103.8ºC

Solubility

H2O: 1 M at 20 °C, clear, colorless

Refractive Index

1.4650 (estimate)

SMILES

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NCCCC(=O)O

InChI

InChI=1S/C4H9NO2/c5-3-1-2-4(6)7/h1-3,5H2,(H,6,7)

InChIKey

BTCSSZJGUNDROE-UHFFFAOYSA-N

LogP

-0.19009999999999977

pKa

4.031(at 25℃)

Topological Polar Surface Area

63.32000000000001 Å²

Hydrogen Bond Donor/Acceptor

3 / 3

Complexity

62.7

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

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

Synonyms & References

English

4-Aminobutyric acid
4-AMINOBUTANOIC ACID
4-AMINO-N-BUTYRIC ACID
ALPHA-AMINOBUTANOIC ACID
AMINOBUTYRIC-4 ACID
AMINOBUTYRIC ACID, 4-
AURORA KA-1053
DL-GAMMA-AMINO-N-BUTYRIC ACID
GABA
GAMMA-AMINOBUTYRIC ACID
GAMMA-AMINO-N-BUTYRIC ACID
H-4-AMINOBUTYRIC ACID
H-ABU(4)-OH
H-ABU(GAMMA)-OH
H-GABA-OH
H-GAMMA-ABU-OH
NH2-(CH2)3-COOH
PIPERIDIC ACID
PIPERIDINIC ACID
RARECHEM EM WB 0019
AMINOBUTYRIC ACID, gamma-(GABA)(P)
AMINOBUTYRIC ACID, gamma-(GABA)(RG)
γ-Aminobutyric acid
Gamma Aminobutyric Acid (GABA)
γ-AMinobutanoic acid
3-Carboxypropylamine
γ－aminobutyric acid (GABA)
Aminalon
Gammalon
Gaballon
Mielogen

MDL Number

MFCD00008226

Customs Code

29224995

FAQ

What is 4-Aminobutanoic acid (CAS: 56-12-2)?

4-Aminobutanoic acid, also known as gamma-aminobutyric acid (GABA), is a non-proteinogenic amino acid with the chemical formula C4H9NO2. It is a key inhibitory neurotransmitter in the central nervous system, playing a crucial role in regulating neuronal excitability. GABA is found naturally in the human body and is also used in various industrial and pharmaceutical applications.

What are the main uses of 4-Aminobutanoic acid (CAS: 56-12-2)?

4-Aminobutanoic acid (GABA) is widely used in pharmaceuticals as a treatment for anxiety, insomnia, and neurological disorders. It also serves as a precursor in the synthesis of various drugs and is applied in the food industry as a flavor enhancer. In research, GABA is essential for studying brain function and neurotransmission, and it has potential applications in agriculture and biotechnology.

Is 4-Aminobutanoic acid (CAS: 56-12-2) safe?

4-Aminobutanoic acid (GABA) is generally considered safe when used in recommended doses. However, high concentrations may cause adverse effects such as drowsiness or gastrointestinal discomfort. Proper handling and storage are essential to ensure safety. It is important to follow safety guidelines and use appropriate protective equipment when working with this compound in laboratory or industrial settings.

How should 4-Aminobutanoic acid (CAS: 56-12-2) be stored?

4-Aminobutanoic acid (GABA) should be stored in a cool, dry, and dark place, ideally at 2-8°C. It is best kept in a sealed container to prevent moisture and air exposure. Avoid direct sunlight and ensure storage conditions maintain its stability and purity. Always store away from incompatible substances to prevent degradation or contamination.