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CAS 261733-18-0 4,6-Bis(diphenylphosphino)phenoxazine molecular structure lightbox
CAS RN: 261733-18-0

4,6-Bis(diphenylphosphino)phenoxazine

Product Availability

Choose a grade to view its available package options.

8 package records7 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260609 100g In stock Shanghai Inquiry
Batchno.20250810 10g In stock Shanghai, Shenzhen Inquiry
Batchno.20260222 1g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260613 250mg In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20260331 25g In stock Shanghai Inquiry
Batchno.20250809 500g Out of stock Inquiry
Batchno.20250206 5g In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250223 250mg / 1g / 5g / 25g Confirm by inquiry Shanghai, Shandong, Guangdong Inquiry
  • Product code: SSC-123184
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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

  • Pack sizes on record: 0.25g, 1g, 5g, 10g, 25g, 100g
  • Available purity: >98%
  • Inventory rows with stock: 1
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 261733-18-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.25g >98% 3 In Stock Hong Kong Inquiry
1g >98% 0 Out of Stock Shenzhen Inquiry
5g >98% 0 Out of Stock Shanghai Inquiry
10g >98% 0 Out of Stock Beijing Inquiry
25g >98% 0 Out of Stock Shenzhen Inquiry
100g >98% 0 Out of Stock Beijing Inquiry

261733-18-0 / (6-diphenylphosphanyl-10H-phenoxazin-4-yl)-diphenylphosphane

Standard CAS: 261733-18-0 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
261733-18-0
Multi CAS
No
Molecular Formula
C36H27NOP2
Molecular Weight
551.600000
Exact Mass
551.156788
SMILES
C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC4=C3OC5=C(N4)C=CC=C5P(C6=CC=CC=C6)C7=CC=CC=C7
InChI
InChI=1S/C36H27NOP2/c1-5-15-27(16-6-1)39(28-17-7-2-8-18-28)33-25-13-23-31-35(33)38-36-32(37-31)24-14-26-34(36)40(29-19-9-3-10-20-29)30-21-11-4-12-22-30/h1-26,37H
InChIKey
HSWZLYXRAOXOLL-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
40
Aromatic heavy atom count
36
Rotatable bonds
6
H-bond acceptors
2
H-bond donors
1
Molar refractivity
173.65
TPSA
21.26

LogP / Solubility

WLOGP
7.05
MLOGP
6.25
XLogP3
8.4
Consensus LogP
7.23
Log S (ESOL)
-7.97
Class (ESOL)
Insoluble
Log S (Ali)
-9.17
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-9.82
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
Yes
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-1.08

Drug-likeness / Medicinal Chemistry

Lipinski
No
Ghose
No
Veber
Yes
Egan
No
Muegge
No
Bioavailability score
0.17
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
6

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