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CAS 83734-43-4 2-hydroxyquinoline-5-carboxylic acid molecular structure lightbox
CAS RN: 83734-43-4

2-hydroxyquinoline-5-carboxylic acid

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5 package records5 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250503 25mg / 100mg / 500mg / 1g / 5g Confirm by inquiry Shandong, Shanghai 5-7 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260510 100mg In stock Shanghai Inquiry
Batchno.20250724 1g In stock Shanghai Inquiry
Batchno.20251108 250mg In stock Shanghai Inquiry
Batchno.20250721 5g In stock Shanghai Inquiry
  • Product code: starshine_CAS83734-43-4
  • Purity/Analytical Methods: >99.0%
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83734-43-4 / 2-oxo-1H-quinoline-5-carboxylic acid

Standard CAS: 83734-43-4 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
83734-43-4
Multi CAS
Yes
Molecular Formula
C10H7NO3
Molecular Weight
189.170000
Exact Mass
189.042593
InChI
InChI=1S/C10H7NO3/c12-9-5-4-6-7(10(13)14)2-1-3-8(6)11-9/h1-5H,(H,11,12)(H,13,14)
InChIKey
MYHZJFNXPLDYNN-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
14
Aromatic heavy atom count
10
Rotatable bonds
1
H-bond acceptors
2
H-bond donors
2
Molar refractivity
51.53
TPSA
70.16

LogP / Solubility

WLOGP
1.23
MLOGP
1.08
XLogP3
0.9
Consensus LogP
1.07
Log S (ESOL)
-2.25
Class (ESOL)
Moderately soluble
Log S (Ali)
-2
Class (Ali)
Soluble
Log S (SILICOS-IT)
-2.03
Class (SILICOS-IT)
Moderately 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

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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