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CAS 70460-18-3 3′-HYDROXYFLAVONE molecular structure lightbox
CAS RN: 70460-18-3

3′-HYDROXYFLAVONE

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1 package records0 with current stock1 grade group
Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20260127 100mg Out of stock 8-10 business days Inquiry
  • Product code: starshine_CAS70460-18-3
  • Purity/Analytical Methods: >99.0%
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70460-18-3 / 3-hydroxy-2-phenylchromen-4-one

Standard CAS: 70460-18-3 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
70460-18-3
Multi CAS
Yes
Molecular Formula
C15H10O3
Molecular Weight
238.240000
Exact Mass
238.062994
InChI
InChI=1S/C15H10O3/c16-11-5-3-4-10(8-11)15-9-13(17)12-6-1-2-7-14(12)18-15/h1-9,16H
InChIKey
ISZWRZGKEWQACU-UHFFFAOYSA-N

Physical Properties

Melting Point
171 to 172 °C MP: 169.5 °C 170 °C
Physical Description
Pale yellow or yellow solid; [HSDB] Off-white or pale yellow powder; Solid
Appearance
Yellow needles Pale yellow needles from alcohol Violet flourescence in concentrated sulfuric acid
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
18
Aromatic heavy atom count
16
Rotatable bonds
1
H-bond acceptors
3
H-bond donors
1
Molar refractivity
69.58
TPSA
50.44

LogP / Solubility

WLOGP
3.17
MLOGP
2.79
XLogP3
3.4
Consensus LogP
3.12
Log S (ESOL)
-3.9
Class (ESOL)
Poorly soluble
Log S (Ali)
-3.8
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.96
Class (SILICOS-IT)
Poorly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.93

Drug-likeness / Medicinal Chemistry

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

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