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China
Product Name: Piperazine, 1-(2H-1-benzopyran-3-ylcarbonyl)-4-phenyl-
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83823-09-0

83823-09-0 structure

83823-09-0 structure

Name: Piperazine, 1-(2H-1-benzopyran-3-ylcarbonyl)-4-phenyl-
Chemical Name: 2H-chromen-3-yl-(4-phenylpiperazin-1-yl)methanone
CAS Number: 83823-09-0
Molecular Formula: C₂₀H₂₀N₂O₂
Molecular Weight: 320.38500
Create Date: 2016-09-25 05:25:19
Modify Date: 2025-08-25 18:44:46

Name	2H-chromen-3-yl-(4-phenylpiperazin-1-yl)methanone
Synonyms	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

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

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

90-02-8 structure

90-02-8

~%

83823-09-0 structure

83823-09-0

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347

57543-66-5 structure

57543-66-5

~%

83823-09-0 structure

83823-09-0

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347

10185-00-9 structure

10185-00-9

~%

83823-09-0 structure

83823-09-0

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347

22649-28-1 structure

22649-28-1

~%

83823-09-0 structure

83823-09-0

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347

92-54-6 structure

92-54-6

41873-72-7 structure

41873-72-7

~%

83823-09-0 structure

83823-09-0

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347

Precursor 6
90-02-8 57543-66-5 10185-00-9 22649-28-1
92-54-6 41873-72-7
DownStream 0

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