CAS RN: 957790-94-2
R-3,3′-Bis(triphenylsilyl)-5,5′,6,6′,7,7′,8,8′-Octahydro-1,1′-bi-2-naphthyl phosphate
Product Availability
Choose a grade to view its available package options.
5 package records 4 with current stock 2 grade groups
Grade
≥98%,99%e.e. (1)
97% (4)
In stock only
Batch No. Package Availability Warehouse Lead Time Inquiry
Batchno.20260131
100mg
Out of stock
5-7 business days Inquiry
Batch No. Package Availability Warehouse Lead Time Inquiry
Batchno.20251122
100mg
In stock
Shanghai Inquiry
Batchno.20260325
1g
In stock
Shanghai Inquiry
Batchno.20250617
250mg
In stock
Shanghai Inquiry
Batchno.20250912
50mg
In stock
Shanghai 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: 0.1g
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 957790-94-2
Pack Size
Recorded Purity
Available Qty
Ship From
Inquiry
0.1g
≥95%
0
Out of Stock
Beijing
Inquiry
957790-94-2 / (13-hydroxy-13-oxo-16-triphenylsilyl-12,14-dioxa-13lambda5-phosphapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(23),2,8,10,15,17-hexaen-10-yl)-triphenylsilane
Standard CAS: 957790-94-2
Multi CAS: No
Basic Information
copy
CAS
957790-94-2 copy
Multi CAS
No copy
Molecular Formula
C56H49O4PSi2 copy
Molecular Weight
873.100000 copy
Exact Mass
872.290700 copy
InChI
InChI=1S/C56H49O4PSi2/c57-61(58)59-55-51(62(43-25-7-1-8-26-43,44-27-9-2-10-28-44)45-29-11-3-12-30-45)39-41-23-19-21-37-49(41)53(55)54-50-38-22-20-24-42(50)40-52(56(54)60-61)63(46-31-13-4-14-32-46,47-33-15-5-16-34-47)48-35-17-6-18-36-48/h1-18,25-36,39-40H,19-24,37-38H2,(H,57,58) copy
InChIKey
PQNJTMDSQLWCTJ-UHFFFAOYSA-N copy
Computed Properties
copy
Structural Parameters
Heavy atom count
63 copy
Aromatic heavy atom count
48 copy
Fraction Csp3
0.14 copy
Rotatable bonds
8 copy
H-bond acceptors
3 copy
H-bond donors
1 copy
Molar refractivity
263.48 copy
TPSA
55.76 copy
LogP / Solubility
WLOGP
7.74 copy
MLOGP
6.89 copy
XLogP3
7.74 copy
Consensus LogP
7.46 copy
Log S (ESOL)
-10.16 copy
Class (ESOL)
Insoluble copy
Log S (Ali)
-12.31 copy
Class (Ali)
Insoluble copy
Log S (SILICOS-IT)
-12.72 copy
Class (SILICOS-IT)
Insoluble copy
ADME
GI absorption
Low copy
BBB permeant
No copy
P-gp substrate
No copy
CYP1A2 inhibitor
No copy
CYP2C19 inhibitor
Yes copy
CYP2C9 inhibitor
Yes copy
CYP2D6 inhibitor
No copy
CYP3A4 inhibitor
Yes copy
Log Kp (skin permeation)
-2.55 copy
Drug-likeness / Medicinal Chemistry
Lipinski
No copy
Ghose
No copy
Veber
Yes copy
Egan
No copy
Muegge
No copy
Bioavailability score
0.17 copy
Brenk alerts
1 copy
Leadlikeness
No copy
Synthetic Accessibility
8 copy