Substance
ID:325792
Names and Identifiers
IUPAC Traditional name
(4R)-4-hydroxypyrrolidin-2-one
IUPAC name
(4R)-4-hydroxypyrrolidin-2-one
Synonyms
(R)-(+)-4-羟基-2-吡咯烷酮(R)-β-羟基-γ-丁内酰胺(R)-β-Hydroxy-γ-butyrolactam(R)-(+)-4-Hydroxy-2-pyrrolidinone
Registration numbers
MDL Number
CAS Number
Beilstein Number
PubChem SID
Properties
Safety Information
Safety Statements
26
GHS Signal Word
Warning
GHS Hazard statements
H315-H319-H335
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements
P261-P305+P351+P338
European Hazard Symbols
Irritant (Xi)German water hazard class
3
MSDS Link
Risk Statements
36/37/38
Physical Property
Optical Rotation
[α]23/D +43°, c = 1 in ethanol
Melting Point
156-159 °C(lit.)
Product Information
Empirical Formula (Hill Notation)
C4H7NO2
Purity
97%
Molecule Details
Packaging
1, 5 g in glass bottle
1, 5 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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