1-Benzyl-3-pyrrolidinone

Modify Date: 2025-08-23 12:40:21

1-Benzyl-3-pyrrolidinone Structure
1-Benzyl-3-pyrrolidinone structure
Common Name 1-Benzyl-3-pyrrolidinone
CAS Number 5291-77-0 Molecular Weight 175.227
Density 1.1±0.1 g/cm3 Boiling Point 343.0±21.0 °C at 760 mmHg
Molecular Formula C11H13NO Melting Point 154 - 156ºC
MSDS Chinese USA Flash Point 141.3±12.6 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 1-Benzyl-2-pyrrolidinone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 343.0±21.0 °C at 760 mmHg
Melting Point 154 - 156ºC
Molecular Formula C11H13NO
Molecular Weight 175.227
Flash Point 141.3±12.6 °C
Exact Mass 175.099716
PSA 20.31000
LogP 1.25
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.578
InChIKey LVUQCTGSDJLWCE-UHFFFAOYSA-N
SMILES O=C1CCCN1Cc1ccccc1

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2933790090

 Synthetic Route

 Customs

HS Code 2933790090
Summary 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

 Articles1

More Articles
Aminoborohydrides. 11. Facile reduction of N-alkyl lactams to the corresponding amines using lithium aminoborohydrides.

Org. Lett. 1(5) , 799-801, (1999)

[reaction: see text] Various five- and six-membered N-alkyl lactams were reduced to the corresponding cyclic amines using lithium N,N-dialkylaminoborohydrides (LAB). Most of the reductions were essent...

 1-Benzyl-3-pyrrolidinoneBioassay

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Name: Primary cell-based high-throughput screening assay for identification of compounds th...
Source: Johns Hopkins Ion Channel Center
Target: regulator of G-protein signaling 4 isoform 2 [Homo sapiens]
External Id: JHICC_RGS_Act_HTS
Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: uHTS identification of small molecule activators of the adaptive arm of the Unfolded ...
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: BCCG-A405-UPR-XBP1-PrimaryAgonist-Assay
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
Name: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfect...
Source: Broad Institute
Target: N/A
External Id: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfected HEK293 cells Inhibition - 7011-01_Antagonist_SinglePoint_HTS_Activity
Name: Kinase Inhibition Assay from Article 10.1021/jm040895g: "SAR and 3D-QSAR studies on t...
Source: BindingDB
Target: N/A
External Id: BindingDB_987_1
Name: Fluorescence-based cell-based primary high throughput screening assay to identify pos...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_PAM_FLUO8_1536_1X%ACT PRUN
Name: Fluorescence polarization-based biochemical high throughput primary assay to identify...
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=Sialate O-acetylesterase; AltName: Full=H-Lse; AltName: Full=Sialic acid-specific 9-O-acetylesterase; Flags: Precursor [Homo sapiens]
External Id: SIAE_INH_FP_1536_1X%INH PRUN
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 Synonyms

1-benzylpyrrolidin-2-one
1-Benzyl-3-pyrrolidinone
N-benzyl-3-pyrrolidinone
MFCD00003195
1-benzylpyrrolidin-3-one
1-Benzyl-2-pyrrolidinone
N-Benzylpyrrolidin-2-one
EINECS 226-131-5
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