CAS RN: 73018-09-4

5-CHLORO-2-HYDROXYPYRIDINE

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250214 5g / 25g Confirm by inquiry Shanghai Inquiry
  • Product code: starshine_CAS73018-09-4
  • Purity/Analytical Methods: >99.0%
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73018-09-4 / 5-chloro-1H-pyridin-2-one

Standard CAS: 73018-09-4 Multi CAS: Yes

Basic Information

CAS
73018-09-4
Multi CAS
Yes
Molecular Formula
C5H4CLNO
Molecular Weight
129.540000
Exact Mass
128.998141
InChI
InChI=1S/C5H4ClNO/c6-4-1-2-5(8)7-3-4/h1-3H,(H,7,8)
InChIKey
SZFUWUOHDRMCKD-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
8
Aromatic heavy atom count
6
H-bond acceptors
1
H-bond donors
1
Molar refractivity
32.07
TPSA
32.86

LogP / Solubility

WLOGP
1.03
MLOGP
0.9
XLogP3
0.6
Consensus LogP
0.84
Log S (ESOL)
-1.85
Class (ESOL)
Soluble
Log S (Ali)
-1.36
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.36
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)
-2.78

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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