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CAS Number: 54709-94-3
5-methylpyridazin-3(2H)-one

Structure

 5-methylpyridazin-3(2H)-one
Name: 5-methylpyridazin-3(2H)-one
Synonyms:
General Information
Product Number: 54709943

CAS Registry Number 54709-94-3
Name:
3(2H)?-?Pyridazinone, 5-?methyl-
3-Pyridazinol, 5-methyl- (6CI)
5-Methyl-3(2H)-pyridazinone
3-Methyl-5,6-diaza-2,4-cyclohexadien-1-one
5-Methylpyridazin-3-one
NSC 300284

 

Chemical Formula: C5H6N2O
Exact Mass: 110.05
Molecular Weight: 110.11
m/z: 110.05 (100.0%), 111.05 (6.3%)

 

InChI:InChI=1S/C5H6N2O/c1-4-2-5(8)7-6-3-4/h2-3H,1H3,(H,7,8)

InChI Key:MMDFKVYPOQFQHP-UHFFFAOYSA-N

Canonical SMILES:CC1=CC(=O)NN=C1

Specification

98%
References
  1. (2) Donohoe, Timothy J.; Chemical Communications (Cambridge, United Kingdom) 2009, (21), P3008-3010 CAPLUS
  2. (3) McNab, Hamish; Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999) 1982, (8), P1845-53 CAPLUS
  3. (4) Linholter, Soeren; Acta Chemica Scandinavica 1961, V15, P1660-6 CAPLUS
  4. (5) Yanai, Mitsuji; Heterocycles 1976, V4(8), P1331-5 CAPLUS
  5. (6) Yanai, Mitsuji; Chemical & Pharmaceutical Bulletin 1977, V25(8), P1856-61 CAPLUS
  6. (7) Mori, Kazuo; Yakugaku Zasshi 1962, V82, P304-8 CAPLUS
  7. (8) Takahayashi, Noboru; Pharmaceutical Bulletin 1957, V5, P229-34 CAPLUS
  8. (9) Schmidt, P.; Helvetica Chimica Acta 1954, V37, P1467-71 CAPLUS
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