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CAS Number: 20980-22-7
2-(piperazin-1-yl)pyrimidine

Structure

 2-(piperazin-1-yl)pyrimidine
Name: 2-(piperazin-1-yl)pyrimidine
Synonyms:
General Information
Product Number: 20980227

CAS Registry Number 20980-22-7
Name:
Pyrimidine, 2-?(1-?piperazinyl)?-
2-(1-Piperazinyl)pyrimidine
1-(2-Pyrimidinyl)piperazine
1-(2-Pyrimidyl)piperazine
1-(4-Pyrimidin-2-yl)piperazine
1-PP

 

 

Chemical Formula: C8H12N4
Exact Mass: 164.11
Molecular Weight: 164.21
m/z: 164.11 (100.0%), 165.11 (8.8%), 165.10 (1.5%)

 

InChI:InChI=1S/C8H12N4/c1-2-10-8(11-3-1)12-6-4-9-5-7-12/h1-3,9H,4-7H2

InChI Key:MRBFGEHILMYPTF-UHFFFAOYSA-N

Canonical SMILES:C1CN(CCN1)C2=NC=CC=N2

 

Thermal Properties Value Condition Note
Boiling Point 118-120 °C Press: 2 Torr (1)CAS
Boiling Point 85-86 °C Press: 0.60 Torr (2)IC
Melting Point 176.5-178.5 °C   (9)CAS
Melting Point See full text   (10)IC
Melting Point See full text   (11)IC

Specification

98%
References
  1. (1) Howard, K. L.; Journal of Organic Chemistry 1953, V18, P1484-8 CAPLUS
  2. (2) Valenta, Vladimir; Collection of Czechoslovak Chemical Communications 1990, V55(9), P2304-16 CAPLUS
  3. (9) Becker, Irwin; Journal of Heterocyclic Chemistry 2005, V42(7), P1289-1295 CAPLUS
  4. (10) Crisafulli, Emilio; FR 2547821 A1 1984 CAPLUS
  5. (11) Crisafulli, Emilio; EP 109340 A2 1984 CAPLUS
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