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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-(5-Bromo-2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-2-propen-1-one
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78050-55-2

78050-55-2 structure

78050-55-2 structure

Name: 1-(5-Bromo-2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-2-propen-1-one
Chemical Name: (2E)-1-(5-Bromo-2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-2-pr open-1-one
CAS Number: 78050-55-2
Molecular Formula: C₁₅H₁₁BrO₅
Molecular Weight: 351.14900
Create Date: 2017-05-24 18:17:29
Modify Date: 2024-09-12 20:28:54

Name	(2E)-1-(5-Bromo-2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-2-pr open-1-one

Density	1.758g/cm3
Boiling Point	595.6ºC at 760 mmHg
Molecular Formula	C₁₅H₁₁BrO₅
Molecular Weight	351.14900
Flash Point	314ºC
Exact Mass	349.97900
PSA	97.99000
LogP	3.16760
Index of Refraction	1.761

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UD5572720

CHEMICAL NAME :: 2-Propen-1-one, 1-(5-bromo-2,4-dihydroxyphenyl)-3-(3,4-dihydroxypheny l)-

CAS REGISTRY NUMBER :: 78050-55-2

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H11-Br-O5

MOLECULAR WEIGHT :: 351.17

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 300 mg/kg

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

REFERENCE :: PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 20,406,1986

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