Piperazine, 1-(2H-1-benzopyran-3-ylcarbonyl)-4-phenyl-

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Names

[ CAS No. ]:
83823-09-0

[ Name ]:
Piperazine, 1-(2H-1-benzopyran-3-ylcarbonyl)-4-phenyl-

[Synonym ]:
2h-chromen-3-yl(4-phenylpiperazin-1-yl)methanone
Piperazine,1-(2H-1-benzopyran-3-ylcarbonyl)-4-phenyl
1-(2H-1-Benzopyran-3-ylcarbonyl)-4-phenylpiperazine

Chemical & Physical Properties

[ Density]:
1.238g/cm3

[ Boiling Point ]:
557.2ºC at 760 mmHg

[ Molecular Formula ]:
C20H20N2O2

[ Molecular Weight ]:
320.38500

[ Flash Point ]:
290.8ºC

[ Exact Mass ]:
320.15200

[ PSA ]:
32.78000

[ LogP ]:
2.81410

[ Index of Refraction ]:
1.631

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TK8223000
CHEMICAL NAME :
Piperazine, 1-(2H-1-benzopyran-3-ylcarbonyl)-4-phenyl-
CAS REGISTRY NUMBER :
83823-09-0
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C20-H20-N2-O2
MOLECULAR WEIGHT :
320.42

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 :
Behavioral - excitement
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
  • 1-Phenylpiperazine
  • 2h-chromene-3-carbonyl chloride

DownStream

Related Compounds

  • tert-Butyl 3-(((6-chloropyridin-3-yl)methyl)sulfinyl)piperidine-1-carboxylate
  • tert-Butyl 3-((pyridin-3-ylmethyl)sulfinyl)piperidine-1-carboxylate
  • tert-Butyl 3-((pyridin-4-ylmethyl)sulfinyl)piperidine-1-carboxylate
  • tert-Butyl 3-(((2-chlorothiazol-5-yl)methyl)sulfinyl)piperidine-1-carboxylate
  • tert-Butyl 3-((thiazol-5-ylmethyl)sulfinyl)piperidine-1-carboxylate
  • N-(3,4-dichlorophenyl)-3-(3-(2-methoxybenzyl)-1,2,4-oxadiazol-5-yl)azetidine-1-carboxamide
  • tert-Butyl 3-(3-chloropropyl)piperidine-1-carboxylate
  • tert-Butyl 3-(3-((6-chloropyridazin-3-yl)oxy)propyl)piperidine-1-carboxylate
  • 3-(3-(2-methoxybenzyl)-1,2,4-oxadiazol-5-yl)-N-(2-(trifluoromethyl)phenyl)azetidine-1-carboxamide
  • 5-(1-(Ethylsulfonyl)azetidin-3-yl)-3-(2-methoxybenzyl)-1,2,4-oxadiazole
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