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

Modify Date: 2024-04-09 20:56:13

2-(2-Chlorophenyl)-6-methoxy-3-nitro-2H-1-benzopyran Structure
2-(2-Chlorophenyl)-6-methoxy-3-nitro-2H-1-benzopyran structure
Common Name 2-(2-Chlorophenyl)-6-methoxy-3-nitro-2H-1-benzopyran
CAS Number 57544-12-4 Molecular Weight 317.72400
Density 1.41g/cm3 Boiling Point 457.2ºC at 760 mmHg
Molecular Formula C16H12ClNO4 Melting Point N/A
MSDS N/A Flash Point 230.3ºC

 Names

Name 2-(2-Chlorophenyl)-6-methoxy-3-nitro-2H-chromene

 Chemical & Physical Properties

Density 1.41g/cm3
Boiling Point 457.2ºC at 760 mmHg
Molecular Formula C16H12ClNO4
Molecular Weight 317.72400
Flash Point 230.3ºC
Exact Mass 317.04500
PSA 64.28000
LogP 4.62310
Index of Refraction 1.647

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ2510000
CHEMICAL NAME :
2H-1-Benzopyran, 2-(2-chlorophenyl)-6-methoxy-3-nitro-
CAS REGISTRY NUMBER :
57544-12-4
BEILSTEIN REFERENCE NO. :
1436325
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 BG& 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
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