CAS RN: 6091-81-2

2-Methylphthalazin-1(2H)-one

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1 package records0 with current stock1 grade group
Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20250430 250mg / 1g Out of stock 5-7 business days Inquiry
  • Product code: LINM889068
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6091-81-2 / 2-methylphthalazin-1-one

Standard CAS: 6091-81-2 Multi CAS: No

Basic Information

CAS
6091-81-2
Multi CAS
No
Molecular Formula
C9H8N2O
Molecular Weight
160.170000
Exact Mass
160.063663
InChI
InChI=1S/C9H8N2O/c1-11-9(12)8-5-3-2-4-7(8)6-10-11/h2-6H,1H3
InChIKey
ZXMPSTMIJQZYLV-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
12
Aromatic heavy atom count
10
Fraction Csp3
0.11
H-bond acceptors
3
Molar refractivity
46.98
TPSA
34.89

LogP / Solubility

WLOGP
0.93
MLOGP
0.82
XLogP3
0.6
Consensus LogP
0.78
Log S (ESOL)
-2.04
Class (ESOL)
Moderately soluble
Log S (Ali)
-1.55
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.48
Class (SILICOS-IT)
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)
-3.03

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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