CAS RN: 84-88-8

8-Hydroxyquinoline-5-sulfonic acid

Product Availability

Choose a grade to view its available package options.

7 package records6 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250327 100g In stock Shanghai Inquiry
Batchno.20250126 25g In stock Shanghai Inquiry
Batchno.20251114 5g In stock Shanghai, Wuhan Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250322 100g In stock Shanghai, Shandong, Guangdong, Hebei Inquiry
Batchno.20251113 25g In stock Shanghai, Shandong, Chongqing, Hebei Inquiry
Batchno.20250817 500g Out of stock 8-10 business days Inquiry
Batchno.20250710 5g In stock Shanghai, Shandong, Guangdong Inquiry
  • Product code: SSC-191636
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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: 10g
  • Available purity: ≥98%
  • 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 84-88-8
Pack Size Recorded Purity Available Qty Ship From Inquiry
10g ≥98% 0 Out of Stock Beijing Inquiry

84-88-8 / 8-hydroxyquinoline-5-sulfonic acid

Standard CAS: 84-88-8 Multi CAS: Yes

Basic Information

CAS
84-88-8
Multi CAS
Yes
Molecular Formula
C9H7NO4S
Molecular Weight
225.220000
Exact Mass
225.009579
InChI
InChI=1S/C9H7NO4S/c11-7-3-4-8(15(12,13)14)6-2-1-5-10-9(6)7/h1-5,11H,(H,12,13,14)
InChIKey
LGDFHDKSYGVKDC-UHFFFAOYSA-N

Physical Properties

Physical Description
Pale yellow odorless solid; [Merck Index] Crystals
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
15
Aromatic heavy atom count
10
Rotatable bonds
1
H-bond acceptors
4
H-bond donors
2
Molar refractivity
53.22
TPSA
87.49

LogP / Solubility

WLOGP
1.19
MLOGP
1.05
XLogP3
1
Consensus LogP
1.08
Log S (ESOL)
-2.41
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.26
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.23
Class (SILICOS-IT)
Moderately soluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.25

Drug-likeness / Medicinal Chemistry

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

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