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 20123-80-2
Pack Size
Recorded Purity
Available Qty
Ship From
Inquiry
100g
>97%
0
Out of Stock
Shenzhen
Inquiry
20123-80-2 / calcium bis(2,5-dihydroxybenzenesulfonate)
Standard CAS: 20123-80-2
Multi CAS: No
Basic Information
copy
CAS
20123-80-2 copy
Multi CAS
No copy
Molecular Formula
C12H10CaO10S2 copy
Molecular Weight
418.400000 copy
Exact Mass
417.934130 copy
SMILES
C1=CC(=C(C=C1O)S(=O)(=O)[O-])O.C1=CC(=C(C=C1O)S(=O)(=O)[O-])O.[Ca+2] copy
InChI
InChI=1S/2C6H6O5S.Ca/c2*7-4-1-2-5(8)6(3-4)12(9,10)11;/h2*1-3,7-8H,(H,9,10,11);/q;;+2/p-2 copy
InChIKey
QGNBTYAQAPLTMX-UHFFFAOYSA-L copy
Computed Properties
copy
Structural Parameters
Heavy atom count
25 copy
Aromatic heavy atom count
12 copy
Rotatable bonds
2 copy
H-bond acceptors
10 copy
H-bond donors
4 copy
Molar refractivity
81.22 copy
TPSA
195.32 copy
LogP / Solubility
WLOGP
-0.38 copy
MLOGP
-0.31 copy
XLogP3
-0.38 copy
Consensus LogP
-0.36 copy
Log S (ESOL)
-2.42 copy
Class (ESOL)
Moderately soluble copy
Log S (Ali)
-2.72 copy
Class (Ali)
Moderately soluble copy
Log S (SILICOS-IT)
-2.31 copy
Class (SILICOS-IT)
Moderately soluble copy
ADME
GI absorption
Low copy
BBB permeant
No copy
P-gp substrate
Yes 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)
-5.54 copy
Drug-likeness / Medicinal Chemistry
Lipinski
Yes copy
Ghose
Yes copy
Veber
No copy
Egan
No copy
Muegge
No copy
Bioavailability score
0.55 copy
Brenk alerts
1 copy
Leadlikeness
No copy
Synthetic Accessibility
2.5 copy
Safety & Transport
copy
Pictogram(s)
Irritant copy
Signal
Warning copy
GHS Hazard Statements
H315 (33.3%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (33.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] copy
Precautionary Statement Codes
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 copy