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CAS 103099-52-1 1,3-BIS(DICYCLOHEXYLPHOSPHINO)PROPANE molecular structure lightbox
CAS RN: 103099-52-1

1,3-BIS(DICYCLOHEXYLPHOSPHINO)PROPANE

Product Availability

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6 package records5 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250831 250mg / 1g / 5g Confirm by inquiry Shanghai, Shandong Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250123 250mg / 1g / 5g Out of stock 8-10 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260419 10g In stock Shanghai Inquiry
Batchno.20260405 1g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20260111 250mg In stock Shanghai, Shenzhen, Chengdu Inquiry
Batchno.20250222 5g In stock Shanghai, Chengdu Inquiry
  • Product code: SSC-004536
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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: ≥95%
  • 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 103099-52-1
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Shenzhen Inquiry

103099-52-1 / dicyclohexyl(3-dicyclohexylphosphanylpropyl)phosphane

1,3-Bis(dicyclohexylphosphino)propane | DTXSID90331390 | RefChem:218092

Standard CAS: 103099-52-1 Multi CAS: Yes
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
103099-52-1
Multi CAS
Yes
Molecular Formula
C27H50P2
Molecular Weight
436.600000
Exact Mass
436.338776
SMILES
C1CCC(CC1)P(CCCP(C2CCCCC2)C3CCCCC3)C4CCCCC4
InChI
InChI=1S/C27H50P2/c1-5-14-24(15-6-1)28(25-16-7-2-8-17-25)22-13-23-29(26-18-9-3-10-19-26)27-20-11-4-12-21-27/h24-27H,1-23H2
InChIKey
RSJBEKXKEUQLER-UHFFFAOYSA-N
Synonyms
1,3-Bis(dicyclohexylphosphino)propane DTXSID90331390 RefChem:218092 DTXCID40282484 889-568-6

Computed Properties

Structural Parameters

Heavy atom count
29
Fraction Csp3
1
Rotatable bonds
8
Molar refractivity
135.68
TPSA
0.0000

LogP / Solubility

WLOGP
9.67
MLOGP
8.54
XLogP3
7.2
Consensus LogP
8.47
Log S (ESOL)
-8.11
Class (ESOL)
Insoluble
Log S (Ali)
-10.12
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-11.49
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
1.48

Drug-likeness / Medicinal Chemistry

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

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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