(R)-4-Hydroxypyrrolidin-2-one - CAS 22677-21-0

Catalog:	BB017708
Product Name:	(R)-4-Hydroxypyrrolidin-2-one
CAS:	22677-21-0
Synonyms:	(4R)-4-hydroxy-2-pyrrolidinone; (4R)-4-hydroxypyrrolidin-2-one

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Computed Properties

IUPAC Name:	(4R)-4-hydroxypyrrolidin-2-one
Description:	The (R)-enantiomer intermediate in the preparation of Oxiracetam.
Molecular Weight:	101.10
Molecular Formula:	C4H7NO2
Canonical SMILES:	C1C(CNC1=O)O
InChI:	InChI=1S/C4H7NO2/c6-3-1-4(7)5-2-3/h3,6H,1-2H2,(H,5,7)/t3-/m1/s1
InChI Key:	IOGISYQVOGVIEU-GSVOUGTGSA-N
Boiling Point:	363.6 °C at 760 mmHg
Density:	1.292 g/cm³
Solubility:	Slightly soluble in water.
Appearance:	White to pale yellow powder
MDL:	MFCD00273364
LogP:	-0.80400

Publication Number	Title	Priority Date
CN-211880498-U	High-definition signal conversion circuit and signal converter	20200402
CN-111041010-A	Ketoreductase and application thereof in production of (R) -4-chloro-3-hydroxy ethyl butyrate	20191230
CN-111454921-A	Ketoreductase mutant with improved enzyme activity and application thereof	20191230
CN-111575256-A	Ketoreductase mutant for producing (R) -4-chloro-3-hydroxy ethyl butyrate	20191230
CN-111593077-A	Method for preparing (R) -4-chloro-3-hydroxy ethyl butyrate through biocatalysis	20191230

PMID	Publication Date	Title	Journal
15034904	20040505	Study of the characterization and crystallization of 4-hydroxy-2-pyrrolidone	Chirality
15081344	20040401	Synthesis and evaluation of anti-apoptotic activity of L-carnitine cyclic analogues and amino acid derivatives	Farmaco (Societa chimica italiana : 1989)

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GHS Hazard Statement:	H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
Precautionary Statement:	P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501
Signal Word:	Warning

Complexity:	91.7
Compound Is Canonicalized:	Yes
Covalently-Bonded Unit Count:	1
Defined Atom Stereocenter Count:	1
Defined Bond Stereocenter Count:	0
Exact Mass:	101.047678466
Formal Charge:	0
Heavy Atom Count:	7
Hydrogen Bond Acceptor Count:	2
Hydrogen Bond Donor Count:	2
Isotope Atom Count:	0
Monoisotopic Mass:	101.047678466
Rotatable Bond Count:	0
Topological Polar Surface Area:	49.3 Å²
Undefined Atom Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
XLogP3:	-1.4