Acetyl Methionine

Basic Information

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CAS Number

1115-47-5

Molecular Formula

C7H13NO3S

Molecular Weight

191.25 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Physical Properties

Melting Point

117-119 °C

Boiling Point

453.6 oC at 760 mmHg

Water Solubility

Soluble in water, ethanol, ethyl acetate.

Flash Point

228.1 oC

Refractive Index

1.6370 (estimate)

SMILES

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CSCCC(NC(=O)C)C(=O)O

InChI

InChI=1S/C7H13NO3S/c1-5(9)8-6(7(10)11)3-4-12-2/h6H,3-4H2,1-2H3,(H,8,9)(H,10,11)

InChIKey

XUYPXLNMDZIRQH-UHFFFAOYSA-N

LogP

0.3288

Topological Polar Surface Area

66.4 Å²

Hydrogen Bond Donor/Acceptor

2 / 4

Complexity

172

Synonyms & References

English

N-Acetyl-DL-methionine
Ac-DL-Met-OH
D.L Methionine N, acetyl
(N)-Acetyl-DL-methionine
Acetyl-DL-methionine
ACETYL-DL-METHIONINE, N-(P)
N-Acety-DL-Methionine
2-Acetamido-4-(methylthio)butanoic acid
2-acetamido-4-methylsulfanylbutanoic acid
Methionamine
DL-N-Acetylmethionine
Ac-Met-OH
METHIONINE, N-ACETYL-
DL-Methionine, N-acetyl-
Methionine, N-acetyl-, DL-
dl-Acetylmethionine
Thiomedon
N-ACETYL-METHIONINE
N-Acetyl(methyl)homocysteine
Acetylmethionin
Methionin
C7H13NO3S
XUYPXLNMDZIRQH-UHFFFAOYSA-N
2-acetamido-4-methylsulfanyl-butanoic

MDL Number

MFCD00008681

Customs Code

2930909090

FAQ

What is Acetyl Methionine (CAS: 1115-47-5)?

Acetyl Methionine (CAS: 1115-47-5) is an acetylated derivative of the essential amino acid methionine. Its chemical formula is C7H14N2O3S, and it appears as a white crystalline powder. It is soluble in water and ethanol, with a characteristic odor. Acetyl Methionine is used in biochemical research and industrial applications due to its role in protein synthesis and as a methylating agent.

What are the main uses of Acetyl Methionine (CAS: 1115-47-5)?

Acetyl Methionine (CAS: 1115-47-5) is primarily used in pharmaceuticals as a precursor for drug development, in the food industry as a flavor enhancer, and in research for studying amino acid metabolism. It also finds applications in chemical synthesis and as a nutritional supplement to support metabolic functions.

Is Acetyl Methionine (CAS: 1115-47-5) safe?

Acetyl Methionine (CAS: 1115-47-5) is generally considered safe when handled properly. It has a low toxicity profile, but standard safety precautions should be followed, such as wearing gloves and avoiding inhalation. Safety guidelines recommend compliance with OSHA and EPA regulations to ensure safe handling and storage in laboratory and industrial settings.

How should Acetyl Methionine (CAS: 1115-47-5) be stored?

Acetyl Methionine (CAS: 1115-47-5) should be stored in a sealed container in a cool, dry place, away from direct light. It is stable under these conditions but should be protected from moisture and high temperatures to maintain its chemical integrity. Proper storage ensures longevity and safety during handling.