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CAS 13362-78-2 1,2-Di(4-pyridyl)ethylene molecular structure lightbox
CAS RN: 13362-78-2

1,2-Di(4-pyridyl)ethylene

Product Availability

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12 package records11 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251216 100g Out of stock Inquiry
Batchno.20250625 10g In stock Inquiry
Batchno.20260128 1g In stock Inquiry
Batchno.20250106 250mg In stock Inquiry
Batchno.20260524 25g In stock Inquiry
Batchno.20250228 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260518 100g In stock Shanghai, Tianjin, Wuhan Inquiry
Batchno.20250925 10g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250813 1g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250818 1g / 5g / 25g / 100g / 250g Confirm by inquiry Shanghai, Shandong, Hebei, Chongqing Inquiry
Batchno.20251128 25g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20251028 5g In stock Shanghai, Shenzhen, Tianjin, Wuhan Inquiry
  • Product code: SSC-040506
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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: 25g
  • 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 13362-78-2
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g ≥95% 0 Out of Stock Shenzhen Inquiry

13362-78-2 / 4-[(E)-2-pyridin-4-ylethenyl]pyridine

Standard CAS: 13362-78-2 Multi CAS: No
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
13362-78-2
Multi CAS
No
Molecular Formula
C12H10N2
Molecular Weight
182.220000
Exact Mass
182.084398
SMILES
C1=CN=CC=C1/C=C/C2=CC=NC=C2
InChI
InChI=1S/C12H10N2/c1(11-3-7-13-8-4-11)2-12-5-9-14-10-6-12/h1-10H/b2-1+
InChIKey
MGFJDEHFNMWYBD-OWOJBTEDSA-N

Physical Properties

Physical Description
Tan crystalline powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
14
Aromatic heavy atom count
12
Rotatable bonds
2
H-bond acceptors
2
Molar refractivity
57.4
TPSA
25.78

LogP / Solubility

WLOGP
2.65
MLOGP
2.33
XLogP3
2.1
Consensus LogP
2.36
Log S (ESOL)
-3.14
Class (ESOL)
Poorly soluble
Log S (Ali)
-2.97
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-3.28
Class (SILICOS-IT)
Poorly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.95

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
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] H335 (97.6%): 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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