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CAS Number: 274-76-0
imidazo[1,2-a]pyridine

Structure

imidazo[1,2-a]pyridine
Name: imidazo[1,2-a]pyridine
Synonyms:
General Information
Product Number: 274760
CAS Registry Number: 274-76-0
Name:
Imidazo[1,​2-​a]​pyridine
1,​3a-​Diazaindene; 1-​Azaindolizine; Pyridino[1',​2':1,​2]​glyoxaline; Pyrimidazole 
Ring Parent 
 
Chemical Formula: C7H6N2
Exact Mass: 118.05
Molecular Weight: 118.14
m/z: 118.05 (100.0%), 119.06 (7.6%)
Elemental Analysis: C, 71.17; H, 5.12; N, 23.71
 
InChI: InChI=1S/C7H6N2/c1-2-5-9-6-4-8-7(9)3-1/h1-6H
InChIKey: UTCSSFWDNNEEBH-UHFFFAOYSA-N
Canonical SMILES : C1=CC2=NC=CN2C=C1
 
Thermal Properties Value Condition Note
Boiling Point 153-155 °C Press: 27 Torr (1)CAS
Boiling Point 114-115 °C Press: 2 Torr (2)CAS
Boiling Point 109 °C Press: 2 Torr (2)CAS
Boiling Point 97-102 °C Press: 0.25 Torr (3)IC
Boiling Point 96 °C Press: 0.4 Torr (4)IC
Boiling Point 60-61 °C Press: 0.05 Torr (5)CAS

Specification

98%

References
  1. (1) Chichibabin, A. E.; Berichte der Deutschen Chemischen Gesellschaft [Abteilung] B: Abhandlungen 1925, V58B, P1704-6 CAPLUS
  2. (2) Bower, J. D.; Journal of the Chemical Society 1957, P4510-13 CAPLUS
  3. (3) Hand, E. Smakula; Journal of Organic Chemistry 1978, V43(14), P2900-6 CAPLUS
  4. (4) Galons, Herve; Synthesis 1982, (12), P1103-5 CAPLUS
  5. (5) Kopp, Erwin; Justus Liebigs Annalen der Chemie 1966, V693, P117-27 CAPLUS
  6. (6) Gupta, Neelima; Journal of the Indian Chemical Society 2003, V80(11), P997-1003 CAPLUS
  7. (7) ACD: Spectral data were obtained from Advanced Chemistry Development, Inc.
  8. (8) WSS: Spectral data were obtained from Wiley Subscription Services, Inc. (US)
  9. (9) Pugmire, Ronald J.; Journal of Heterocyclic Chemistry 1987, V24(3), P805-9 CAPLUS
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