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CAS 503538-69-0 (R)-DIFLUORPHOS(TM) molecular structure lightbox
CAS RN: 503538-69-0

(R)-DIFLUORPHOS(TM)

Product Availability

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7 package records7 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260328 100mg In stock Inquiry
Batchno.20260520 500mg In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260322 10mg / 50mg / 250mg Confirm by inquiry Shanghai Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260526 100mg In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260219 1g In stock Shanghai, Shenzhen Inquiry
Batchno.20251213 250mg In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
Batchno.20250421 5g In stock Shanghai Inquiry
  • Product code: SSC-156834
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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: 0.25g
  • 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 503538-69-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.25g ≥97% 0 Out of Stock Hong Kong Inquiry

503538-69-0 / [4-(5-diphenylphosphanyl-2,2-difluoro-1,3-benzodioxol-4-yl)-2,2-difluoro-1,3-benzodioxol-5-yl]-diphenylphosphane

Standard CAS: 503538-69-0 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
503538-69-0
Multi CAS
No
Molecular Formula
C38F4H24O4P2
Molecular Weight
682.500000
Exact Mass
682.108596
InChI
InChI=1S/C38H24F4O4P2/c39-37(40)43-29-21-23-31(47(25-13-5-1-6-14-25)26-15-7-2-8-16-26)33(35(29)45-37)34-32(24-22-30-36(34)46-38(41,42)44-30)48(27-17-9-3-10-18-27)28-19-11-4-12-20-28/h1-24H
InChIKey
HGMLTMOEYCQDDR-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
48
Aromatic heavy atom count
36
Fraction Csp3
0.05
Rotatable bonds
7
H-bond acceptors
4
Molar refractivity
181.7
TPSA
36.92

LogP / Solubility

WLOGP
7.51
MLOGP
6.67
XLogP3
10.1
Consensus LogP
8.09
Log S (ESOL)
-8.9
Class (ESOL)
Insoluble
Log S (Ali)
-10.58
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-11.17
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)
-1.55

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
6.5

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