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CAS Number: 1003-73-2
3-methylpyridine 1-oxide

Structure

3-methylpyridine 1-oxide
Name: 3-methylpyridine 1-oxide
Synonyms:
General Information
Product Number: 1003732

CAS Registry Number 1003-73-2
Name:
Pyridine, 3-​methyl-​, 1-​oxide
3-Picoline, 1-oxide (6CI,8CI)
3-Methylpyridine 1-oxide
3-Methylpyridine N-oxide
3-Picoline N-oxide
NSC 18254

 

Chemical Formula: C6H7NO
Exact Mass: 109.05
Molecular Weight: 109.13
m/z: 109.05 (100.0%), 110.06 (6.6%)

 

InChI:InChI=1S/C6H7NO/c1-6-3-2-4-7(8)5-6/h2-5H,1H3

InChI Key:DMGGLIWGZFZLIY-UHFFFAOYSA-N

Canonical SMILES:CC1=C[N+](=CC=C1)[O-]

 

Thermal Properties Value Condition Note
Boiling Point 156 °C Press: 16 Torr (1)CAS
Boiling Point 150-153 °C Press: 20 Torr (2)CAS
Boiling Point 150-151 °C Press: 12 Torr (3)CAS
Boiling Point 150 °C Press: 15 Torr (4)IC
Boiling Point 148 °C   (5)SRC
Boiling Point 118 °C Press: 2 Torr (6)CAS

Specification

98%

References
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  2. (2) Chumakov, Yu. I.; Metody Polucheniya Khimicheskikh Reaktivov i Preparatov 1963, VNo. 7, P58-60 CAPLUS
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  4. (4) Nowak-Wydra, Barbara; Polish Journal of Chemistry 1980, V54(5), P1105-8 CAPLUS
  5. (5) "PhysProp" data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
  6. (6) Matsumura, Eizo; Nippon Kagaku Kaishi (1921-47) 1953, VPure Chem. Sect. 74, P446-8 CAPLUS
  7. (7) Albert, Adrien; Chemistry & Industry (London, United Kingdom) 1958, P582 CAPLUS
  8. (16) Cabral, Joana I. T. A.; Journal of Thermal Analysis and Calorimetry 2010, V100(2), P431-439 CAPLUS
  9. (21) Boekelheide, V.; Journal of the American Chemical Society 1954, V76, P1286-91 CAPLUS
  10. (22) Katritzky, A. R.; Journal of the Chemical Society 1959, P3680-3 CAPLUS
  11. (23) Nowak-Wydra, Barbara; Polish Journal of Chemistry 1981, V55(9), P1957-8 CAPLUS
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