CAS RN: 51920-12-8

Pigment Red HF4C

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Batchno.20260512 25g / 100g / 250g / 1kg Confirm by inquiry Shanghai Inquiry
  • Product code: starshine_CAS51920-12-8
  • Purity/Analytical Methods: >99.0%
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51920-12-8 / 3-hydroxy-4-[[2-methoxy-5-methyl-4-(methylsulfamoyl)phenyl]diazenyl]-N-(2-oxo-1,3-dihydrobenzimidazol-5-yl)naphthalene-2-carboxamide

Standard CAS: 51920-12-8 Multi CAS: Yes

Basic Information

CAS
51920-12-8
Multi CAS
Yes
Molecular Formula
C27H24N6O6S
Molecular Weight
560.600000
Exact Mass
560.147804
InChI
InChI=1S/C27H24N6O6S/c1-14-10-21(22(39-3)13-23(14)40(37,38)28-2)32-33-24-17-7-5-4-6-15(17)11-18(25(24)34)26(35)29-16-8-9-19-20(12-16)31-27(36)30-19/h4-13,28,34H,1-3H3,(H,29,35)(H2,30,31,36)
InChIKey
YKGGTUUWVUHZIL-UHFFFAOYSA-N

Physical Properties

Physical Description
Dry Powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
40
Aromatic heavy atom count
25
Fraction Csp3
0.11
Rotatable bonds
7
H-bond acceptors
8
H-bond donors
5
Molar refractivity
150.64
TPSA
178.1

LogP / Solubility

WLOGP
4.61
MLOGP
4.1
XLogP3
3.9
Consensus LogP
4.2
Log S (ESOL)
-6.22
Class (ESOL)
Insoluble
Log S (Ali)
-7.48
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-7.97
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
Yes
CYP1A2 inhibitor
No
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-2.87

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.55
PAINS alerts
1
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
5

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