(2R)-2-(2-Oxo-1-pyrrolidinyl)butanoic acid

Basic Information

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CAS Number

103833-72-3

Molecular Formula

C8H13NO3

Molecular Weight

171.2 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Melting Point

124-126 ºC

Boiling Point

371 ºC

Flash Point

178 ºC

SMILES

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CCC(C(=O)O)N1CCCC1=O

InChI

InChI=1S/C8H13NO3/c1-2-6(8(11)12)9-5-3-4-7(9)10/h6H,2-5H2,1H3,(H,11,12)/t6-/m1/s1

InChIKey

IODGAONBTQRGGG-ZCFIWIBFSA-N

LogP

0.4719999999999999

Topological Polar Surface Area

57.61 Å²

Hydrogen Bond Donor/Acceptor

1 / 4

Complexity

203

Synonyms & References

English

(2r)-2-(2-oxo-pyrrolidin-1-yl)-butanoic acid
IODGAONBTQRGGG-ZCFIWIBFSA-N
UNII-5GFJ8QXZ6J
Levetiracetam acid, (R)-
5GFJ8QXZ6J
(R)-2-(2-Oxopyrrolidin-1-yl)butanoic acid
103833-72-3
(R)-alpha-ethyl-2-oxo-1-pyrrolidineacetic acid
SCHEMBL2079098
AMY405
(2R)-2-(2-oxo-1-pyrrolidinyl)butanoic acid
(2R)-2-(2-oxidanylidenepyrrolidin-1-yl)butanoic acid
J-001044
1-Pyrrolidineacetic acid, alpha-ethyl-2-oxo-, (alphaR)-
2-(2-Oxopyrrolidin-1-yl)butanoic acid, (2R)-
A800815
Levetiracetam acid
(R)-Etiracetam Acid
DTXSID30146081
1-PYRROLIDINEACETIC ACID, .ALPHA.-ETHYL-2-OXO-, (.ALPHA.R)-
tert-butyl?4-acetylpiperidine-1-carboxylate
(2R)-2-(2-oxopyrrolidin-1-yl)butanoic acid
Q27262117
(R)-alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid
Levetiracetin acid
(R)-2-(2-oxopyrrolidin-1-yl)butyric acid
Levetiracetam Carboxylic Acid
(R)-α-Ethyl-2-oxo-1-Pyrrolidineacetic acid
(.alpha.R)-.alpha.-ethyl-2-oxo-1-Pyrrolidineacetic acid
(R)-alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid (LevetiracetaM acid)

MDL Number

MFCD08272027

FAQ

What is (2R)-2-(2-Oxo-1-pyrrolidinyl)butanoic acid (CAS: 103833-72-3)?

(2R)-2-(2-Oxo-1-pyrrolidinyl)butanoic acid (CAS: 103833-72-3) is a cyclic amino acid derivative. It is a colorless solid with a molecular formula of C7H13NO3 and a molecular weight of 161.21. It is characterized by its pungent odor and has a melting point of 151-152°C.

What are the main uses of (2R)-2-(2-Oxo-1-pyrrolidinyl)butanoic acid (CAS: 103833-72-3)?

(2R)-2-(2-Oxo-1-pyrrolidinyl)butanoic acid is primarily used in the pharmaceutical industry as an intermediate in the synthesis of various drugs. It has applications in research for studying amino acid derivatives and as a precursor in organic synthesis.

Is (2R)-2-(2-Oxo-1-pyrrolidinyl)butanoic acid (CAS: 103833-72-3) safe?

(2R)-2-(2-Oxo-1-pyrrolidinyl)butanoic acid (CAS: 103833-72-3) is considered safe under normal handling conditions. However, it should be handled with care due to its pungent odor and potential irritation to the eyes and skin. Protective measures include wearing gloves, goggles, and appropriate lab clothing.

How should (2R)-2-(2-Oxo-1-pyrrolidinyl)butanoic acid (CAS: 103833-72-3) be stored?

(2R)-2-(2-Oxo-1-pyrrolidinyl)butanoic acid (CAS: 103833-72-3) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in tightly sealed containers to prevent moisture absorption. The temperature should be maintained below 25°C to ensure stability.