beta-Alanine | CAS No. 107-95-9

beta-Alanine

Basic Information

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CAS Number

107-95-9

Molecular Formula

C3H7NO2

Molecular Weight

89.09 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

202 °C (dec.)

Boiling Point

237.1±23.0°C at 760 mmHg

Water Solubility

Soluble in water(550g/L). Slightly soluble in alcohol. Insoluble in ether and acetone.

Flash Point

204-206°C

Solubility

H2O: 1 M at 20 °C, clear, colorless

Refractive Index

1.4650 (estimate)

Vapor Pressure

0.0±1.0 mmHg at 25°C

SMILES

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NCCC(=O)O

InChI

InChI=1S/C3H7NO2/c4-2-1-3(5)6/h1-2,4H2,(H,5,6)

InChIKey

UCMIRNVEIXFBKS-UHFFFAOYSA-N

LogP

-0.5802

pKa

3.55(at 25℃)

Topological Polar Surface Area

63.32000000000001 Å²

Hydrogen Bond Donor/Acceptor

3 / 3

Complexity

52.8

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

Storage Conditions

2-8℃

Stability

Stable. Keep dry.

Synonyms & References

English

3-Aminopropanoic acid
b-Alanine,(3-Aminopropionic acid)
3-aminopropionic acid
H-BAla-OH
H-beta-Ala-OH~3-Aminopropionic acid
β-Alanine-14C
beta-aminopropionic acid
β-Alanine
beta-Alanine
b-Alanine(Technical)
Beta Alanine
BETA-ALANINE (RG)
BETA-ALANINE(P)
H-β-Ala-OH
H-β-L-Ala-OH
L-Tyrosine
β-Ala
Abufene
-Alaine
Analine
BETA-ALA
NSC 7603
B-ALANINE
FEMA 3252
á-alanine
SS-ALAINE
β-丙氨酸
H-beta-Ala-OH
2-Carboxyethylamine
.beta.-Alanine
Alanine, beta-

MDL Number

MFCD00008200

Customs Code

29224920

FAQ

What is beta-Alanine (CAS: 107-95-9)?

Beta-alanine (CAS: 107-95-9) is a non-proteinogenic amino acid that serves as a key precursor in the biosynthesis of neurotransmitters like carnosine and anserine. It is a white crystalline solid with a molecular formula of C2H5NO2 and a molar mass of 89.09 g/mol. Beta-alanine is commonly used in nutritional supplements and pharmaceutical applications due to its role in enhancing exercise performance and muscle endurance.

What are the main uses of beta-Alanine (CAS: 107-95-9)?

Beta-alanine (CAS: 107-95-9) is widely used in sports nutrition as a supplement to increase muscle carnosine levels, which can help reduce exercise-induced fatigue. It also finds applications in pharmaceuticals for treating conditions related to muscle function, in the food industry as a flavor enhancer, and in research for studying amino acid metabolism and its impact on health and performance.

Is beta-Alanine (CAS: 107-95-9) safe?

Beta-alanine (CAS: 107-95-9) is generally recognized as safe (GRAS) by regulatory authorities when used in appropriate amounts. While it is well-tolerated, high doses may cause a tingling sensation known as paresthesia. Proper handling and adherence to safety guidelines are recommended to ensure safe use in both industrial and consumer contexts.

How should beta-Alanine (CAS: 107-95-9) be stored?

Beta-alanine (CAS: 107-95-9) should be stored in a cool, dry, and well-ventilated area, away from moisture and light. It is stable under normal storage conditions and should be kept in a sealed container to prevent degradation. Avoid exposure to high temperatures and humidity to maintain its quality and effectiveness.