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CAS 84719-31-3 2,4-Dihydroxypyridine molecular structure lightbox
CAS RN: 84719-31-3

2,4-Dihydroxypyridine

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260112 1g / 5g / 25g / 100g Confirm by inquiry Shanghai, Shandong, Guangdong Inquiry
  • Product code: starshine_CAS84719-31-3
  • Purity/Analytical Methods: >99.0%
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84719-31-3 / 4-hydroxy-1H-pyridin-2-one

Standard CAS: 84719-31-3 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
84719-31-3
Multi CAS
Yes
Molecular Formula
C5H5NO2
Molecular Weight
111.100000
Exact Mass
111.032028
InChI
InChI=1S/C5H5NO2/c7-4-1-2-6-5(8)3-4/h1-3H,(H2,6,7,8)
InChIKey
ZEZJPIDPVXJEME-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
8
Aromatic heavy atom count
6
H-bond acceptors
2
H-bond donors
2
Molar refractivity
28.73
TPSA
53.09

LogP / Solubility

WLOGP
0.08
MLOGP
0.06
XLogP3
-0.4
Consensus LogP
-0.09
Log S (ESOL)
-1.13
Class (ESOL)
Soluble
Log S (Ali)
-0.53
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.45
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)
-3.34

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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