CAS RN: 940-07-8
PYRAZINE-2,6-DICARBOXYLIC ACID
Product Availability
Choose a grade to view its available package options.
6 package records 5 with current stock 1 grade group
Grade
95% (6)
In stock only
Batch No. Package Availability Warehouse Inquiry
Batchno.20250115
100g
Out of stock
Inquiry
Batchno.20251229
100mg
In stock
Shanghai, Shenzhen, Wuhan Inquiry
Batchno.20260128
1g
In stock
Shanghai, Shenzhen, Chengdu Inquiry
Batchno.20250409
250mg
In stock
Shanghai Inquiry
Batchno.20250922
25g
In stock
Shanghai Inquiry
Batchno.20250407
5g
In stock
Shanghai, Shenzhen, Tianjin Inquiry
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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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Recorded sizes, purity and stock details for CAS 940-07-8
Pack Size
Recorded Purity
Available Qty
Ship From
Inquiry
1g
>95%
0
Out of Stock
Hong Kong
Inquiry
940-07-8 / pyrazine-2,6-dicarboxylic acid
Standard CAS: 940-07-8
Multi CAS: No
Basic Information
copy
CAS
940-07-8 copy
Multi CAS
No copy
Molecular Formula
C6H4N2O4 copy
Molecular Weight
168.110000 copy
Exact Mass
168.017107 copy
InChI
InChI=1S/C6H4N2O4/c9-5(10)3-1-7-2-4(8-3)6(11)12/h1-2H,(H,9,10)(H,11,12) copy
InChIKey
CGGUNVYOABLSQD-UHFFFAOYSA-N copy
Computed Properties
copy
Structural Parameters
Heavy atom count
12 copy
Aromatic heavy atom count
6 copy
Rotatable bonds
2 copy
H-bond acceptors
4 copy
H-bond donors
2 copy
Molar refractivity
35.95 copy
TPSA
100.38 copy
LogP / Solubility
WLOGP
-0.13 copy
MLOGP
-0.12 copy
XLogP3
-0.5 copy
Consensus LogP
-0.25 copy
Log S (ESOL)
-1.04 copy
Class (ESOL)
Soluble copy
Log S (Ali)
-0.85 copy
Class (Ali)
Very soluble copy
Log S (SILICOS-IT)
-0.89 copy
Class (SILICOS-IT)
Very soluble copy
ADME
GI absorption
High copy
BBB permeant
No copy
P-gp substrate
No copy
CYP1A2 inhibitor
No copy
CYP2C19 inhibitor
No copy
CYP2C9 inhibitor
No copy
CYP2D6 inhibitor
No copy
CYP3A4 inhibitor
No copy
Log Kp (skin permeation)
-3.84 copy
Drug-likeness / Medicinal Chemistry
Lipinski
Yes copy
Ghose
No copy
Veber
Yes copy
Egan
Yes copy
Muegge
No copy
Bioavailability score
0.55 copy
Leadlikeness
No copy
Synthetic Accessibility
1.5 copy