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CAS 84494-89-3 1,1-BIS(DIPHENYLPHOSPHINO)ETHYLENE molecular structure lightbox
CAS RN: 84494-89-3

1,1-BIS(DIPHENYLPHOSPHINO)ETHYLENE

Product Availability

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3 package records3 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250323 1g In stock Shanghai Inquiry
Batchno.20260503 250mg In stock Shanghai Inquiry
Batchno.20251102 5g In stock Shanghai Inquiry
  • Product code: SSC-192008
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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: 1g
  • 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 84494-89-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ＞97% 0 Out of Stock Shanghai Inquiry

84494-89-3 / 1-diphenylphosphanylethenyl(diphenyl)phosphane

Standard CAS: 84494-89-3 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
84494-89-3
Multi CAS
No
Molecular Formula
C26H22P2
Molecular Weight
396.400000
Exact Mass
396.119675
InChI
InChI=1S/C26H22P2/c1-22(27(23-14-6-2-7-15-23)24-16-8-3-9-17-24)28(25-18-10-4-11-19-25)26-20-12-5-13-21-26/h2-21H,1H2
InChIKey
GEGLBMPXRFOXTK-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
28
Aromatic heavy atom count
24
Rotatable bonds
6
Molar refractivity
127.28
TPSA
0.0000

LogP / Solubility

WLOGP
5.72
MLOGP
5.06
XLogP3
6.4
Consensus LogP
5.73
Log S (ESOL)
-6.14
Class (ESOL)
Insoluble
Log S (Ali)
-6.94
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-7.71
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-1.07

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
3

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