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CAS 132682-77-0 2-Diphenylphosphino-6-methylpyridine molecular structure lightbox
CAS RN: 132682-77-0

2-Diphenylphosphino-6-methylpyridine

Product Availability

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4 package records3 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20251122 1g In stock Shandong Inquiry
Batchno.20250226 250mg In stock Shanghai, Chongqing Inquiry
Batchno.20250825 25g Out of stock 5-7 business days Inquiry
Batchno.20251120 5g In stock Shanghai Inquiry
  • Product code: SSC-039496
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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 132682-77-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥95% 0 Out of Stock Shanghai Inquiry

132682-77-0 / (6-methyl-2-pyridinyl)-diphenylphosphane

Standard CAS: 132682-77-0 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
132682-77-0
Multi CAS
No
Molecular Formula
C18H16NP
Molecular Weight
277.300000
Exact Mass
277.102037
SMILES
CC1=NC(=CC=C1)P(C2=CC=CC=C2)C3=CC=CC=C3
InChI
InChI=1S/C18H16NP/c1-15-9-8-14-18(19-15)20(16-10-4-2-5-11-16)17-12-6-3-7-13-17/h2-14H,1H3
InChIKey
XEXYRTTUCDBSPJ-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
20
Aromatic heavy atom count
18
Fraction Csp3
0.06
Rotatable bonds
3
H-bond acceptors
1
Molar refractivity
87.68
TPSA
12.89

LogP / Solubility

WLOGP
3.15
MLOGP
2.78
XLogP3
4.3
Consensus LogP
3.41
Log S (ESOL)
-4.01
Class (ESOL)
Slightly soluble
Log S (Ali)
-4.11
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-4.44
Class (SILICOS-IT)
Slightly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.18

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
Yes
Synthetic Accessibility
1.5

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]
Precautionary Statement Codes
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364

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