CAS RN: 13950-21-5

1-Methyl-1H-pyrrole-2(5H)-one

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4 package records3 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250301 100mg In stock Shanghai Inquiry
Batchno.20250424 100mg / 250mg Out of stock 5-7 business days Inquiry
Batchno.20260428 1g In stock Shanghai Inquiry
Batchno.20260419 250mg In stock Shanghai Inquiry
  • Product code: starshine_CAS13950-21-5
  • Purity/Analytical Methods: >99.0%
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13950-21-5 / 1-methyl-2H-pyrrol-5-one

Standard CAS: 13950-21-5 Multi CAS: No

Basic Information

CAS
13950-21-5
Multi CAS
No
Molecular Formula
C5H7NO
Molecular Weight
97.120000
Exact Mass
97.052764
SMILES
CN1CC=CC1=O
InChI
InChI=1S/C5H7NO/c1-6-4-2-3-5(6)7/h2-3H,4H2,1H3
InChIKey
VHGGRTWHRJRQKU-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
7
Fraction Csp3
0.4
H-bond acceptors
1
Molar refractivity
26.78
TPSA
20.31

LogP / Solubility

WLOGP
0.01
XLogP3
-0.2
Consensus LogP
-0.06
Log S (ESOL)
-0.45
Class (ESOL)
Very soluble
Log S (Ali)
-0.37
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.3
Class (SILICOS-IT)
Very soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.3

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5

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