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CAS 2497-38-3 4′-Hydroxyazobenzene-4-carboxylic Acid molecular structure lightbox
CAS RN: 2497-38-3

4′-Hydroxyazobenzene-4-carboxylic Acid

Product Availability

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1 package records0 with current stock1 grade group
Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20251014 250mg / 1g Out of stock 5-7 business days Inquiry
  • Product code: SSC-120320
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 1g
  • Available purity: ≥97%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 2497-38-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥97% 0 Out of Stock Shenzhen Inquiry

2497-38-3 / 4-[(4-hydroxyphenyl)diazenyl]benzoic acid

Standard CAS: 2497-38-3 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
2497-38-3
Multi CAS
No
Molecular Formula
C13H10N2O3
Molecular Weight
242.230000
Exact Mass
242.069142
SMILES
C1=CC(=CC=C1C(=O)O)N=NC2=CC=C(C=C2)O
InChI
InChI=1S/C13H10N2O3/c16-12-7-5-11(6-8-12)15-14-10-3-1-9(2-4-10)13(17)18/h1-8,16H,(H,17,18)
InChIKey
HLVCZTOFOWHIJZ-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
18
Aromatic heavy atom count
12
Rotatable bonds
3
H-bond acceptors
4
H-bond donors
2
Molar refractivity
65.68
TPSA
82.25

LogP / Solubility

WLOGP
3.51
MLOGP
3.09
XLogP3
3.4
Consensus LogP
3.33
Log S (ESOL)
-3.85
Class (ESOL)
Poorly soluble
Log S (Ali)
-4.08
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-4.5
Class (SILICOS-IT)
Slightly soluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.71

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
PAINS alerts
1
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

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