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CAS 19845-69-3 1,6-Bis(diphenylphosphino)hexane molecular structure lightbox
CAS RN: 19845-69-3

1,6-Bis(diphenylphosphino)hexane

Product Availability

Choose a grade to view its available package options.

5 package records4 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260528 100g In stock Tianjin Inquiry
Batchno.20250412 10g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250423 25g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20251003 500g Out of stock Inquiry
Batchno.20260122 5g In stock Shanghai, Shenzhen, Tianjin, Wuhan Inquiry
  • Product code: SSC-093498
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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: 1g, 10g, 25g, 100g, 5g
  • Available purity: ≥95%
  • Inventory rows with stock: 5
  • 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 19845-69-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 5 In Stock Beijing Inquiry
10g ≥95% 5 In Stock Shanghai Inquiry
25g ≥95% 5 In Stock Shanghai Inquiry
100g ≥95% 5 In Stock Beijing Inquiry
5g ≥95% 2 In Stock Shanghai Inquiry

19845-69-3 / 6-diphenylphosphanylhexyl(diphenyl)phosphane

Standard CAS: 19845-69-3 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
19845-69-3
Multi CAS
No
Molecular Formula
C30H32P2
Molecular Weight
454.500000
Exact Mass
454.197925
SMILES
C1=CC=C(C=C1)P(CCCCCCP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4
InChI
InChI=1S/C30H32P2/c1(15-25-31(27-17-7-3-8-18-27)28-19-9-4-10-20-28)2-16-26-32(29-21-11-5-12-22-29)30-23-13-6-14-24-30/h3-14,17-24H,1-2,15-16,25-26H2
InChIKey
GPORFKPYXATYNX-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
32
Aromatic heavy atom count
24
Fraction Csp3
0.2
Rotatable bonds
11
Molar refractivity
146.35
TPSA
0.0000

LogP / Solubility

WLOGP
6.81
MLOGP
6.03
XLogP3
7.3
Consensus LogP
6.71
Log S (ESOL)
-6.78
Class (ESOL)
Insoluble
Log S (Ali)
-8.21
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-9.59
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)
-0.66

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
No
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 (97.5%): 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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