CAS RN: 100165-88-6
(S)-(-)-TolBINAP
Product Availability
Choose a grade to view its available package options.
6 package records6 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260331 | 10g | In stock | Shanghai | Inquiry | |
| Batchno.20260428 | 1g | In stock | Shanghai, Shenzhen, Tianjin, Chengdu | Inquiry | |
| Batchno.20260521 | 250mg | In stock | Shanghai, Shenzhen, Tianjin | Inquiry | |
| Batchno.20260314 | 250mg / 1g / 5g / 25g | Confirm by inquiry | Shanghai, Shandong | 5-7 business days | Inquiry |
| Batchno.20250927 | 25g | In stock | Shanghai, Tianjin | Inquiry | |
| Batchno.20250814 | 5g | In stock | Shanghai, Shenzhen, Chengdu | Inquiry |
- Product code: SSC-000568
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: 0.25g, 1g, 5g, 10g, 25g
- Available purity: >98%
- Inventory rows with stock: 4
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 0.25g | >98% | 1 In Stock | Hong Kong | Inquiry |
| 1g | >98% | 1 In Stock | Hong Kong | Inquiry |
| 5g | >98% | 1 In Stock | Beijing | Inquiry |
| 10g | >98% | 1 In Stock | Beijing | Inquiry |
| 25g | >98% | 0 Out of Stock | Shenzhen | Inquiry |
100165-88-6 / [1-[2-bis(4-methylphenyl)phosphanylnaphthalen-1-yl]naphthalen-2-yl]-bis(4-methylphenyl)phosphane
2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl | RefChem:407671 | (S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1, 1'-binaphthyl
Basic Information
CAS
100165-88-6
Multi CAS
Yes
Molecular Formula
C48H40P2
Molecular Weight
678.800000
Exact Mass
678.260525
SMILES
CC1=CC=C(C=C1)P(C2=CC=C(C=C2)C)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7=CC=C(C=C7)C)C8=CC=C(C=C8)C
InChI
InChI=1S/C48H40P2/c1-33-13-23-39(24-14-33)49(40-25-15-34(2)16-26-40)45-31-21-37-9-5-7-11-43(37)47(45)48-44-12-8-6-10-38(44)22-32-46(48)50(41-27-17-35(3)18-28-41)42-29-19-36(4)20-30-42/h5-32H,1-4H3
InChIKey
IOPQYDKQISFMJI-UHFFFAOYSA-N
Synonyms
2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl
RefChem:407671
(S)-(-)-2,2'-Bis(di-p-tolylphosphino)-1, 1'-binaphthyl
623-900-0
680-944-3
Computed Properties
Structural Parameters
Heavy atom count
50
Aromatic heavy atom count
44
Fraction Csp3
0.08
Rotatable bonds
7
Molar refractivity
223.25
TPSA
0.0000
LogP / Solubility
WLOGP
10.41
MLOGP
9.22
XLogP3
12.9
Consensus LogP
10.84
Log S (ESOL)
-10.8
Class (ESOL)
Insoluble
Log S (Ali)
-12.64
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-13.55
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)
0.53
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
Safety & Transport
Pictogram(s)
Irritant
Flammable
Signal
Warning
Danger
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]
H228 (16.7%): Flammable solid [Danger Flammable solids]
H252 (16.7%): Self-heating in large quantities; may catch fire [Warning Self-heating substances and mixtures]
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
P210, P235, P240, P241, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P405, P407, P410, P413, P420, and P501
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