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CAS 23582-02-7 BIS(2-DIPHENYLPHOSPHINOETHYL)PHENYLPHOSPHINE molecular structure lightbox
CAS RN: 23582-02-7

BIS(2-DIPHENYLPHOSPHINOETHYL)PHENYLPHOSPHINE

Product Availability

Choose a grade to view its available package options.

9 package records6 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20251107 1g In stock Inquiry
Batchno.20250110 200mg Out of stock Inquiry
Batchno.20250702 5g Out of stock Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260308 1g In stock Shanghai, Shandong, Hebei Inquiry
Batchno.20260513 1g In stock Shanghai, Tianjin, Wuhan Inquiry
Batchno.20250430 200mg Out of stock 8-10 business days Inquiry
Batchno.20260501 250mg In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250224 5g In stock Shanghai Inquiry
Batchno.20260217 5g In stock Shanghai Inquiry
  • Product code: SSC-114730
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Historical Factory Record

Historical Supply Reference

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: 5g
  • Available purity: ≥97%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 23582-02-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥97% 0 Out of Stock Shanghai Inquiry

23582-02-7 / bis(2-diphenylphosphanylethyl)-phenylphosphane

Standard CAS: 23582-02-7 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
23582-02-7
Multi CAS
No
Molecular Formula
C34H33P3
Molecular Weight
534.500000
Exact Mass
534.179512
SMILES
C1=CC=C(C=C1)P(CCP(C2=CC=CC=C2)C3=CC=CC=C3)CCP(C4=CC=CC=C4)C5=CC=CC=C5
InChI
InChI=1S/C34H33P3/c1-6-16-30(17-7-1)35(26-28-36(31-18-8-2-9-19-31)32-20-10-3-11-21-32)27-29-37(33-22-12-4-13-23-33)34-24-14-5-15-25-34/h1-25H,26-29H2
InChIKey
AXVOAMVQOCBPQT-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
37
Aromatic heavy atom count
30
Fraction Csp3
0.12
Rotatable bonds
11
Molar refractivity
170.61
TPSA
0.0000

LogP / Solubility

WLOGP
7.06
MLOGP
6.25
XLogP3
7.1
Consensus LogP
6.8
Log S (ESOL)
-7.48
Class (ESOL)
Insoluble
Log S (Ali)
-9.04
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-10.31
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-0.97

Drug-likeness / Medicinal Chemistry

Lipinski
No
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.17
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
5

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