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56071-25-1

56071-25-1 structure

56071-25-1 structure

Name: 4-[(4-methoxyphenyl)methylidene]-7-methyl-2,3-dihydro-1-benzoxepin-5-one
Chemical Name: 4-[(4-methoxyphenyl)methylidene]-7-methyl-2,3-dihydro-1-benzoxepin-5-one
CAS Number: 56071-25-1
Molecular Formula: C₁₉H₁₈O₃
Molecular Weight: 294.34400
Create Date: 2016-01-29 06:02:54
Modify Date: 2025-09-30 10:50:30

Name	4-[(4-methoxyphenyl)methylidene]-7-methyl-2,3-dihydro-1-benzoxepin-5-one

Density	1.179g/cm3
Boiling Point	491.3ºC at 760 mmHg
Molecular Formula	C₁₉H₁₈O₃
Molecular Weight	294.34400
Flash Point	243.2ºC
Exact Mass	294.12600
PSA	35.53000
LogP	4.05240
Index of Refraction	1.613

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DM5314711

CHEMICAL NAME :: 1-Benzoxepin-5(2H)-one, 3,4-dihydro-4-((4-methoxyphenyl)methylene)-7-methyl-

CAS REGISTRY NUMBER :: 56071-25-1

BEILSTEIN REFERENCE NO. :: 1255314

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C19-H18-O3

MOLECULAR WEIGHT :: 294.37

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 :: 1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

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: 28,37,1989

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