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2-(4-Chlorophenyl)-6-methoxy-3-nitro-2H-1-benzopyran

Names

[ CAS No. ]:
57544-20-4

[ Name ]:
2-(4-Chlorophenyl)-6-methoxy-3-nitro-2H-1-benzopyran

Chemical & Physical Properties

[ Density]:
1.41g/cm3

[ Boiling Point ]:
471.3ºC at 760 mmHg

[ Molecular Formula ]:
C16H12ClNO4

[ Molecular Weight ]:
317.72400

[ Flash Point ]:
238.8ºC

[ Exact Mass ]:
317.04500

[ PSA ]:
64.28000

[ LogP ]:
4.62310

[ Index of Refraction ]:
1.647

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ2515000
CHEMICAL NAME :
2H-1-Benzopyran, 2-(4-chlorophenyl)-6-methoxy-3-nitro-
CAS REGISTRY NUMBER :
57544-20-4
BEILSTEIN REFERENCE NO. :
1392250
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C16-H12-Cl-N-O4
MOLECULAR WEIGHT :
317.74
WISWESSER LINE NOTATION :
T66 BO CHJ CR DG& DNW HO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 11,81,1976

Synthetic Route


Related Compounds