CAS RN: 80693-00-1

Bis(2,6-di-ter-butyl-4-methylphenyl)pentaerythritol-diphosphite

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6 package records6 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260327 100g In stock Shanghai Inquiry
Batchno.20250802 10g In stock Shanghai Inquiry
Batchno.20250517 1g In stock Shanghai Inquiry
Batchno.20260626 25g In stock Shanghai Inquiry
Batchno.20250126 5g In stock Shanghai Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250909 5g / 25g / 100g / 500g / 2.5kg Confirm by inquiry Shanghai, Guangdong, Shandong Inquiry
  • Product code: starshine_CAS80693-00-1
  • Purity/Analytical Methods: >99.0%
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80693-00-1 / 3,9-bis(2,6-ditert-butyl-4-methylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane

Standard CAS: 80693-00-1 Multi CAS: Yes

Basic Information

CAS
80693-00-1
Multi CAS
Yes
Molecular Formula
C35H54O6P2
Molecular Weight
632.700000
Exact Mass
632.339563
InChI
InChI=1S/C35H54O6P2/c1-23-15-25(31(3,4)5)29(26(16-23)32(6,7)8)40-42-36-19-35(20-37-42)21-38-43(39-22-35)41-30-27(33(9,10)11)17-24(2)18-28(30)34(12,13)14/h15-18H,19-22H2,1-14H3
InChIKey
SSADPHQCUURWSW-UHFFFAOYSA-N

Physical Properties

Physical Description
Dry Powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
43
Aromatic heavy atom count
12
Fraction Csp3
0.66
Rotatable bonds
4
H-bond acceptors
6
Molar refractivity
178.49
TPSA
55.38

LogP / Solubility

WLOGP
10.49
MLOGP
9.28
XLogP3
10.6
Consensus LogP
10.12
Log S (ESOL)
-10.31
Class (ESOL)
Insoluble
Log S (Ali)
-12.32
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-12.96
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)
0.86

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
5.5

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