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CAS 20980-22-7 1-(2-Pyrimidyl)piperazine molecular structure lightbox
CAS RN: 20980-22-7

1-(2-Pyrimidyl)piperazine

Product Availability

Choose a grade to view its available package options.

4 package records4 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260320 100g In stock Shanghai, Shandong, Chongqing Inquiry
Batchno.20250903 25g In stock Shanghai, Shandong Inquiry
Batchno.20250711 500g In stock Shandong Inquiry
Batchno.20250222 5g In stock Shanghai, Shandong, Guangdong Inquiry
  • Product code: SSC-099642
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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: 5g, 10g, 25g, 100g
  • Available purity: ≥98%
  • Inventory rows with stock: 4
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 20980-22-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥98% 5 In Stock Hong Kong Inquiry
10g ≥98% 5 In Stock Shenzhen Inquiry
25g ≥98% 5 In Stock Shenzhen Inquiry
100g ≥98% 3 In Stock Shenzhen Inquiry

20980-22-7 / 2-piperazin-1-ylpyrimidine

Standard CAS: 20980-22-7 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
20980-22-7
Multi CAS
No
Molecular Formula
C8H12N4
Molecular Weight
164.210000
Exact Mass
164.106196
SMILES
C1CN(CCN1)C2=NC=CC=N2
InChI
InChI=1S/C8H12N4/c1-2-10-8(11-3-1)12-6-4-9-5-7-12/h1-3,9H,4-7H2
InChIKey
MRBFGEHILMYPTF-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
12
Aromatic heavy atom count
6
Fraction Csp3
0.5
Rotatable bonds
1
H-bond acceptors
4
H-bond donors
1
Molar refractivity
47.11
TPSA
41.05

LogP / Solubility

WLOGP
-0.11
MLOGP
-0.1
Consensus LogP
-0.07
Log S (ESOL)
-1.09
Class (ESOL)
Soluble
Log S (Ali)
-0.82
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.75
Class (SILICOS-IT)
Very 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)
-3.8

Drug-likeness / Medicinal Chemistry

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

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