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CAS 80012-43-7 Epinastine molecular structure lightbox
CAS RN: 80012-43-7

Epinastine

Product Availability

Choose a grade to view its available package options.

6 package records6 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250307 50mg / 100mg / 250mg Confirm by inquiry Shanghai Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250630 100mg In stock Shanghai Inquiry
Batchno.20260424 1g In stock Shanghai Inquiry
Batchno.20260310 1mg In stock Shanghai, Wuhan Inquiry
Batchno.20260309 250mg In stock Shanghai Inquiry
Batchno.20260322 50mg In stock Shanghai Inquiry
  • Product code: SSC-189022
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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: 1g
  • 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 80012-43-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Beijing Inquiry

80012-43-7 / 2,4-diazatetracyclo[12.4.0.02,6.07,12]octadeca-1(18),3,7,9,11,14,16-heptaen-3-amine

Standard CAS: 80012-43-7 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
80012-43-7
Multi CAS
Yes
Molecular Formula
C16H15N3
Molecular Weight
249.310000
Exact Mass
249.126597
InChI
InChI=1S/C16H15N3/c17-16-18-10-15-13-7-3-1-5-11(13)9-12-6-2-4-8-14(12)19(15)16/h1-8,15H,9-10H2,(H2,17,18)
InChIKey
WHWZLSFABNNENI-UHFFFAOYSA-N

Physical Properties

Melting Point
205-208 °C 205 - 208 °C
Physical Description
Solid
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
19
Aromatic heavy atom count
12
Fraction Csp3
0.19
H-bond acceptors
3
H-bond donors
1
Molar refractivity
77.4
TPSA
41.62

LogP / Solubility

WLOGP
2.47
MLOGP
2.18
XLogP3
3.5
Consensus LogP
2.72
Log S (ESOL)
-3.41
Class (ESOL)
Poorly soluble
Log S (Ali)
-3.39
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.33
Class (SILICOS-IT)
Poorly 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)
-2.49

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2.5

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