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CAS 7275-43-6 2,2′-Bipyridyl 1,1′-Dioxide molecular structure lightbox
CAS RN: 7275-43-6

2,2′-Bipyridyl 1,1′-Dioxide

Product Availability

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7 package records5 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250210 1g In stock Inquiry
Batchno.20260111 25g Out of stock Inquiry
Batchno.20260423 5g Out of stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250723 100g In stock Shanghai Inquiry
Batchno.20250611 1g In stock Shanghai Inquiry
Batchno.20260315 25g In stock Shanghai Inquiry
Batchno.20260201 5g In stock Shanghai Inquiry
  • Product code: SSC-182228
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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

  • Pack sizes on record: 5g, 10g, 1g, 25g
  • Available purity: ≥98%
  • Inventory rows with stock: 4
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 7275-43-6
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥98% 4 In Stock Shanghai Inquiry
10g ≥98% 3 In Stock Shenzhen Inquiry
1g ≥98% 2 In Stock Beijing Inquiry
25g ≥98% 1 In Stock Shenzhen Inquiry

7275-43-6 / 2-(1-oxido-2-pyridinylidene)pyridin-1-ium 1-oxide

Standard CAS: 7275-43-6 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
7275-43-6
Multi CAS
Yes
Molecular Formula
C10H8N2O2
Molecular Weight
188.180000
Exact Mass
188.058578
InChI
InChI=1S/C10H8N2O2/c13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)14/h1-8H
InChIKey
FERMVCULDZOVOJ-UHFFFAOYSA-N

Physical Properties

Physical Description
White crystalline powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
14
H-bond acceptors
3
Molar refractivity
52.42
TPSA
46.38

LogP / Solubility

WLOGP
1.94
MLOGP
1.71
XLogP3
0.7
Consensus LogP
1.45
Log S (ESOL)
-2.23
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.51
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.5
Class (SILICOS-IT)
Moderately soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.49

Drug-likeness / Medicinal Chemistry

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

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