CAS RN: 6640-22-8
Pamoic Acid Disodium Salt Monohydrate
Product Availability
Choose a grade to view its available package options.
2 package records 2 with current stock 1 grade group
Grade
98% +(HPLC)(contains 3-5.5%H2O) (2)
In stock only
Batch No. Package Availability Warehouse Inquiry
Batchno.20250708
100g
In stock
Shanghai, Tianjin Inquiry
Batchno.20250407
25g
In stock
Shanghai, Tianjin, Wuhan 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: 100g
Available purity: >97%
Inventory rows with stock: 0
Bulk packaging: confirmed by inquiry
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Recorded sizes, purity and stock details for CAS 6640-22-8
Pack Size
Recorded Purity
Available Qty
Ship From
Inquiry
100g
>97%
0
Out of Stock
Shanghai
Inquiry
6640-22-8 / disodium;3-carboxy-1-[(3-carboxy-2-oxidonaphthalen-1-yl)methyl]naphthalen-2-olate
Standard CAS: 6640-22-8
Multi CAS: Yes
Basic Information
copy
CAS
6640-22-8 copy
Multi CAS
Yes copy
Molecular Formula
C23H14NA2O6 copy
Molecular Weight
432.300000 copy
Exact Mass
432.058577 copy
InChI
InChI=1S/C23H16O6.2Na/c24-20-16(14-7-3-1-5-12(14)9-18(20)22(26)27)11-17-15-8-4-2-6-13(15)10-19(21(17)25)23(28)29;;/h1-10,24-25H,11H2,(H,26,27)(H,28,29);;/q;2*+1/p-2 copy
InChIKey
YGLLICRFEVEWOZ-UHFFFAOYSA-L copy
Computed Properties
copy
Structural Parameters
Heavy atom count
31 copy
Aromatic heavy atom count
20 copy
Fraction Csp3
0.04 copy
Rotatable bonds
4 copy
H-bond acceptors
4 copy
H-bond donors
2 copy
Molar refractivity
103.51 copy
TPSA
120.72 copy
LogP / Solubility
WLOGP
-2.86 copy
MLOGP
-2.49 copy
XLogP3
-2.86 copy
Consensus LogP
-2.74 copy
Log S (ESOL)
-0.93 copy
Class (ESOL)
Very soluble copy
Log S (Ali)
-1.04 copy
Class (Ali)
Soluble copy
Log S (SILICOS-IT)
-0.57 copy
Class (SILICOS-IT)
Very soluble copy
ADME
GI absorption
Low 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)
-7.39 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
3 copy