2H-chromen-3-yl-(2-iminopyridin-1-yl)methanone

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Names

[ CAS No. ]:
83823-12-5

[ Name ]:
2H-chromen-3-yl-(2-iminopyridin-1-yl)methanone

[Synonym ]:
1-(2H-1-Benzopyran-3-ylcarbonyl)-2(1H)-pyridinimine
2h-chromen-3-yl[(2e)-2-iminopyridin-1(2h)-yl]methanone
2(1H)-Pyridinimine,1-(2H-1-benzopyran-3-ylcarbonyl)

Chemical & Physical Properties

[ Density]:
1.26g/cm3

[ Boiling Point ]:
412.3ºC at 760 mmHg

[ Molecular Formula ]:
C15H12N2O2

[ Molecular Weight ]:
252.26800

[ Flash Point ]:
203.1ºC

[ Exact Mass ]:
252.09000

[ PSA ]:
55.08000

[ LogP ]:
2.18350

[ Index of Refraction ]:
1.641

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UU1200000
CHEMICAL NAME :
2(1H)-Pyridinimine, 1-(2H-1-benzopyran-3-ylcarbonyl)-
CAS REGISTRY NUMBER :
83823-12-5
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C15-H12-N2-O2
MOLECULAR WEIGHT :
252.29

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 21,344,1982

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Salicylaldehyde
  • 2H-1-Benzopyran-3-carbonitrile
  • delta(3)-chromene-3-carboxamide
  • 2H-CHROMENE-3-CARBOXYLIC ACID

DownStream

Related Compounds

  • (6-chloro-2H-chromen-3-yl)-(2-iminopyridin-1-yl)methanone
  • (6,8-dichloro-2H-chromen-3-yl)-(2-iminopyridin-1-yl)methanone
  • 4(1H)-Pyridinimine, 1-(2H-1-benzopyran-3-ylcarbonyl)-
  • 1-((6-Chloro-2H-1-benzopyran-3-yl)carbonyl)-4(1H)-pyrimidinimine
  • 2H-chromen-3-yl-[4-(2-methoxyphenyl)piperazin-1-yl]methanone
  • (8-methoxy-2H-chromen-3-yl)(piperidin-1-yl)methanone
  • 2-{[(tert-butoxy)carbonyl]amino}-3-(1-methyl-1H-1,2,4-triazol-5-yl)propanoic acid
  • 2-amino-3-(1-methyl-1H-1,2,4-triazol-5-yl)propanamide
  • 3-(2-Chloro-4-fluorophenyl)-2,2-dimethylpropanoic acid
  • 3-[(6-Ethylpyrimidin-4-yl)(methyl)amino]propanenitrile
  • 1-(6-Ethylpyrimidin-4-yl)piperidin-4-one
  • 6-(Chloromethyl)-N-(4-ethoxyphenyl)-3-pyridinecarboxamide
  • 1-(1-ethyl-1H-1,2,4-triazol-5-yl)propan-2-ol
  • 4-[(1-methyl-1H-1,2,4-triazol-5-yl)methoxy]benzene-1-sulfonamide
  • 4-[(1-methyl-1H-1,2,4-triazol-5-yl)methoxy]benzene-1-sulfonyl chloride
  • 1-(Pyrimidin-4-yl)prop-2-en-1-one