(4S)-4-hydroxypyrrolidin-2-one

Basic Information

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CAS Number

68108-18-9

Molecular Formula

C4H7NO2

Molecular Weight

101.1 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

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Physical State

White to Yellow Solid

Melting Point

155.0 to 159.0 deg-C

Density

1.292

Refractive Index

1.513

Specific Rotation

-41 º (c=% in ethanol)

SMILES

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C1C(CNC1=O)O

InChI

InChI=1S/C4H7NO2/c6-3-1-4(7)5-2-3/h3,6H,1-2H2,(H,5,7)/t3-/m0/s1

InChIKey

IOGISYQVOGVIEU-VKHMYHEASA-N

LogP

-1.1328000000000003

Topological Polar Surface Area

49.33 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

91.7

Safety Information

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GHS Hazard Pictograms

H302

H318

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H318 Causes serious eye damage
Serious eye damage/eye irritation

Synonyms & References

English

HY-W002597
IOGISYQVOGVIEU-VKHMYHEASA-N
(S)-(-)-4-Hydroxy-2-pyrrolidinone
CS-W002597
EN300-95738
(S)-4-Hydroxy-2-pyrrolidone
(R,S)-4-Hydroxy-pyrrolidin-2-one
(4S)-4-HYDROXY-2-PYRROLIDINONE
(S)-(-)-4-Hydroxy-2-pyrrolidone
AKOS005146103
(4S)-4-Hydroxy-pyrrolidin-2-on
A9082
(S)-(-)-4-Hydroxy-2-pyrrolidinone, 97%
SCHEMBL351949
(s)-4-hydroxy-pyrrolidin-2-one
(S)-beta-Hydroxy-gamma-butyrolactam
AM20100631
MFCD00273370
(S)-4-hydroxypyrrolidin-2-one
(S)-4-Hydroxy-2-pyrrolidinone
(4S)-4-hydroxy-2-oxopyrrolidine
Q-101071
68108-18-9
PS-9318
2-Pyrrolidinone, 4-hydroxy-, (4S)-
AKOS015855304
AC-3373
(4S)-4-hydroxypyrrolidin-2-one
(4S)-4-Hydroxy-2-pyrrolidinone; 2-Pyrrolidinone, 4-hydroxy-, (S)-; (4S)-4-Hydroxy-2-pyrrolidinone; (S)-(-)-4-Hydroxy-2-pyrrolidinone; (S)-4-Hydroxy-2-pyrrolidinone; (S)-4-Hydroxy-2-pyrrolidone
(5S)-4-hydroxypyrrolidin-2-one
(S)-ss -Hydroxy-?-butyrolactam

MDL Number

MFCD00273370

Customs Code

2933790090

FAQ

What regulatory guidelines apply to (4S)-4-hydroxypyrrolidin-2-one (CAS: 68108-18-9)?

The compound (4S)-4-hydroxypyrrolidin-2-one (CAS: 68108-18-9) is subject to regulatory guidelines such as GHS (Globally Harmonized System of Classification and Labelling of Chemicals), REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) regulations in the European Union, and FDA (Food and Drug Administration) and EPA (Environmental Protection Agency) requirements in the United States. Specific handling, storage, and disposal protocols must be followed to comply with these regulations.

Are there alternatives to (4S)-4-hydroxypyrrolidin-2-one (CAS: 68108-18-9) in synthesis?

Several alternatives to (4S)-4-hydroxypyrrolidin-2-one (CAS: 68108-18-9) exist in synthesis, including other pyrrolidinones, cyclic ketones, and related compounds. Common alternative reagents include α-hydroxy ketones and lactams, which can be used as starting materials or intermediates in synthetic pathways.

What is the market or research trend for (4S)-4-hydroxypyrrolidin-2-one (CAS: 68108-18-9)?

The market for (4S)-4-hydroxypyrrolidin-2-one (CAS: 68108-18-9) is characterized by growing interest in its use as a building block for organic synthesis and as a precursor in pharmaceutical and materials science research. Recent research trends include its application in the development of biodegradable polymers and as a component in drug discovery processes.

How should waste containing (4S)-4-hydroxypyrrolidin-2-one (CAS: 68108-18-9) be handled?

Waste containing (4S)-4-hydroxypyrrolidin-2-one (CAS: 68108-18-9) should be collected in appropriate containers and disposed of via incineration or professional chemical waste disposal services. Environmental protection precautions, such as neutralizing acidic or basic waste before disposal, should be followed to minimize environmental impact. Compliance with local and international regulations is essential.