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CAS 2427-71-6 2-Hydroxy-6-chloroquinoxaline molecular structure lightbox
CAS RN: 2427-71-6

2-Hydroxy-6-chloroquinoxaline

Product Availability

Choose a grade to view its available package options.

7 package records6 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250912 250mg / 1g / 5g Out of stock 8-10 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260606 100g In stock Shanghai Inquiry
Batchno.20250617 10g In stock Shanghai Inquiry
Batchno.20251213 1g In stock Shanghai Inquiry
Batchno.20250121 250mg In stock Shanghai Inquiry
Batchno.20250518 25g In stock Shanghai Inquiry
Batchno.20250830 5g In stock Shanghai Inquiry
  • Product code: SSC-118420
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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: ≥95%
  • 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 2427-71-6
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Beijing Inquiry

2427-71-6 / 6-chloro-1H-quinoxalin-2-one

Standard CAS: 2427-71-6 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
2427-71-6
Multi CAS
No
Molecular Formula
C8H5ClN2O
Molecular Weight
180.590000
Exact Mass
180.009041
SMILES
C1=CC2=C(C=C1Cl)N=CC(=O)N2
InChI
InChI=1S/C8H5ClN2O/c9-5-1-2-6-7(3-5)10-4-8(12)11-6/h1-4H,(H,11,12)
InChIKey
SJAZZQLTKBYDHN-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
12
Aromatic heavy atom count
10
H-bond acceptors
2
H-bond donors
1
Molar refractivity
47.37
TPSA
45.75

LogP / Solubility

WLOGP
1.58
MLOGP
1.38
XLogP3
1.4
Consensus LogP
1.45
Log S (ESOL)
-2.57
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.18
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.14
Class (SILICOS-IT)
Moderately soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.7

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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