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CAS 1011257-42-3 Copper (I) diphenylphosphinate molecular structure lightbox
CAS RN: 1011257-42-3

Copper (I) diphenylphosphinate

Product Availability

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8 package records8 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250518 1g In stock Inquiry
Batchno.20260228 250mg In stock Inquiry
Batchno.20251126 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250918 100g In stock Shanghai Inquiry
Batchno.20260116 1g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250726 1g In stock Shanghai, Guangdong Inquiry
Batchno.20250723 25g In stock Shanghai, Chengdu Inquiry
Batchno.20250407 5g In stock Shanghai, Chengdu Inquiry
  • Product code: SSC-001981
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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: 5g
  • 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 1011257-42-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥95% 0 Out of Stock Beijing Inquiry

1011257-42-3 / copper(1+);diphenylphosphinate

P,P-Diphenyl Copper Phosphinic Acid Salt | SCHEMBL17476010

Standard CAS: 1011257-42-3 Multi CAS: Yes
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
1011257-42-3
Multi CAS
Yes
Molecular Formula
C12H10CuO2P
Molecular Weight
280.730000
Exact Mass
279.971439
SMILES
C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)[O-].[Cu+]
InChI
InChI=1S/C12H11O2P.Cu/c13-15(14,11-7-3-1-4-8-11)12-9-5-2-6-10-12;/h1-10H,(H,13,14);/q;+1/p-1
InChIKey
SVIKVYNAINDOJS-UHFFFAOYSA-M
Synonyms
P,P-Diphenyl Copper Phosphinic Acid Salt SCHEMBL17476010

Computed Properties

Structural Parameters

Heavy atom count
16
Aromatic heavy atom count
12
Rotatable bonds
2
H-bond acceptors
2
Molar refractivity
59.76
TPSA
40.13

LogP / Solubility

WLOGP
1.27
MLOGP
1.13
XLogP3
1.27
Consensus LogP
1.22
Log S (ESOL)
-2.81
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.78
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.78
Class (SILICOS-IT)
Moderately soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.53

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
Yes
Synthetic Accessibility
1.5

Safety & Transport

Pictogram(s)
Irritant Environmental Hazard
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] H400 (100%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard] H410 (100%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
Precautionary Statement Codes
P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501

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