(2S)-2-Aminohexanedioic acid

Basic Information

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CAS Number

1118-90-7

Molecular Formula

C6H11NO4

Molecular Weight

161.16 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Physical Properties

Physical State

White to Yellow Solid

Melting Point

203-205 ºC (dec.)

Boiling Point

287.44°C (rough estimate)

Water Solubility

Soluble in 1N HCl (50 mg/ml) and water (slightly).

Flash Point

173.9 °C

Refractive Index

1.4230 (estimate)

Specific Rotation

22 º (c=2, 5 N HCl 25 ºC)

SMILES

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C(CC(C(=O)O)N)CC(=O)O

InChI

InChI=1S/C6H11NO4/c7-4(6(10)11)2-1-3-5(8)9/h4H,1-3,7H2,(H,8,9)(H,10,11)/t4-/m0/s1

InChIKey

OYIFNHCXNCRBQI-BYPYZUCNSA-N

LogP

-0.3468000000000003

Topological Polar Surface Area

100.62000000000002 Å²

Hydrogen Bond Donor/Acceptor

4 / 5

Complexity

157

Safety Information

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Hazard Statement

H303 May be harmful if swallowed
Acute toxicity, oral

H313 May be harmful in contact with skin
Acute toxicity, dermal

H333 May be harmful if inhaled
Acute toxicity, inhalation

Synonyms & References

English

AS-13597
h-2-aad-oh
SR-01000075684
UNII-88ZH74L7SR
Q27104392
alpha-Aminoadipate, L-
L-alpha-Aminoadipatic acid
DTXSID801017096
L-2-Aminoadipic acid, >=98% (TLC)
L-2-Aminohexanedioic acid
DL-a-Aminoadipate
(S)-2-Aminoadipicacid
Adipic acid, 2-amino-
(2S)-2-aminohexanedioic acid
DL-2-Aminohexanedioate
2-Aminoadipic acid, L-
a-Aminoadipic acid
l-a-aminoadipic acid
EU-0100091
C00956
NCGC00093593-02
OYIFNHCXNCRBQI-BYPYZUCNSA-N
hexanedioic acid, 2-amino-, (2S)-
HY-W013665
DL-2-Aminoadipate
homoglutamic acid
(S)-Aminoadipic Acid
Tox21_500091
aminoadipic acid, l-2-
CS-W014381
MFCD00002636

MDL Number

MFCD00002636

FAQ

What is (2S)-2-Aminohexanedioic acid (CAS: 1118-90-7)?

(2S)-2-Aminohexanedioic acid, also known as L-lysine, is an essential amino acid with the chemical formula C6H14N2O4. It is a chiral molecule with a specific stereochemistry at the second carbon. This compound is commonly used in nutrition, biochemistry, and pharmaceutical applications due to its role in protein synthesis and various metabolic functions.

What are the main uses of (2S)-2-Aminohexanedioic acid (CAS: 1118-90-7)?

(2S)-2-Aminohexanedioic acid (CAS: 1118-90-7) is primarily used as a dietary supplement and in the production of proteins. It is also employed in pharmaceuticals for drug development, in the food industry as a flavor enhancer, and in research for studying amino acid metabolism and biological functions.

Is (2S)-2-Aminohexanedioic acid (CAS: 1118-90-7) safe?

(2S)-2-Aminohexanedioic acid (CAS: 1118-90-7) is generally recognized as safe when used in appropriate amounts. However, high doses may cause gastrointestinal discomfort. Proper handling, including the use of gloves and safety goggles, is recommended to avoid skin or eye irritation. Safety standards are in place for its use in food and pharmaceutical products.

How should (2S)-2-Aminohexanedioic acid (CAS: 1118-90-7) be stored?

(2S)-2-Aminohexanedioic acid (CAS: 1118-90-7) should be stored in a cool, dry place away from direct light. It is stable under these conditions and should be kept in airtight containers to prevent moisture absorption. Proper storage ensures its efficacy and safety for long-term use.