2,3-Dihydro-2-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one O-(2-(diethylamino)ethyl)oxime

Modify Date: 2024-09-17 22:51:34

2,3-Dihydro-2-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one O-(2-(diethylamino)ethyl)oxime Structure
2,3-Dihydro-2-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one O-(2-(diethylamino)ethyl)oxime structure
Common Name 2,3-Dihydro-2-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one O-(2-(diethylamino)ethyl)oxime
CAS Number 75393-01-0 Molecular Weight 398.49500
Density 1.122g/cm3 Boiling Point 514.302ºC at 760 mmHg
Molecular Formula C23H30N2O4 Melting Point N/A
MSDS N/A Flash Point 264.84ºC

 Names

Name 2-[(E)-[2-(3,4-dimethoxyphenyl)-2,3-dihydrochromen-4-ylidene]amino]oxy-N,N-diethylethanamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.122g/cm3
Boiling Point 514.302ºC at 760 mmHg
Molecular Formula C23H30N2O4
Molecular Weight 398.49500
Flash Point 264.84ºC
Exact Mass 398.22100
PSA 52.52000
LogP 4.29010
Index of Refraction 1.548

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ2981600
CHEMICAL NAME :
4H-1-Benzopyran-4-one, 2,3-dihydro-2-(3,4-dimethoxyphenyl)-, O-(2-(diethylamino)ethyl)oxime
CAS REGISTRY NUMBER :
75393-01-0
LAST UPDATED :
198712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C23-H30-N2-O4
MOLECULAR WEIGHT :
398.55

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
240 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
APPHAX Acta Poloniae Pharmaceutica. For English translation, see APPFAR. (Ars Polona, POB 1001, 00-680 Warsaw 1, Poland) V.1- 1937- Volume(issue)/page/year: 36,667,1979

 Synonyms

4H-1-Benzopyran-4-one,2,3-dihydro-2-(3,4-dimethoxyphenyl)-,O-(2-(diethylamino)ethyl)oxime
2,3-Dihydro-2-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one O-(2-(diethylamino)ethyl)oxime
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