FLAVANONE

Modify Date: 2024-01-04 18:27:47

FLAVANONE Structure
FLAVANONE structure
Common Name FLAVANONE
CAS Number 487-26-3 Molecular Weight 224.255
Density 1.2±0.1 g/cm3 Boiling Point 386.2±42.0 °C at 760 mmHg
Molecular Formula C15H12O2 Melting Point 76-78 °C(lit.)
MSDS N/A Flash Point 181.9±21.4 °C

 Use of FLAVANONE


Flavanone is used to characterize the authenticity of lemon juice by monitoring of flavanone content.

 Names

Name flavanone
Synonym More Synonyms

 FLAVANONE Biological Activity

Description Flavanone is used to characterize the authenticity of lemon juice by monitoring of flavanone content.
Related Catalog

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 386.2±42.0 °C at 760 mmHg
Melting Point 76-78 °C(lit.)
Molecular Formula C15H12O2
Molecular Weight 224.255
Flash Point 181.9±21.4 °C
Exact Mass 224.083725
PSA 26.30000
LogP 3.62
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.603

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LK6906500
CHEMICAL NAME :
Flavanone
CAS REGISTRY NUMBER :
487-26-3
BEILSTEIN REFERENCE NO. :
0183227
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C15-H12-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - wild bird species
DOSE/DURATION :
75 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AECTCV Archives of Environmental Contamination and Toxicology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 070944) V.1- 1973- Volume(issue)/page/year: 12,355,1983

 Safety Information

Hazard Codes Xn: Harmful;
Risk Phrases R36/37/38
Safety Phrases S36/37/39-S26
WGK Germany 3
RTECS LK6906500

 Synthetic Route

 Synonyms

FLAVANONE
2-Phenyl-chroman-4-one
2,3-Dihydroflavone
2-phenyl-2,3-dihydrochromen-4-one
4-Flavanone
UNII:WX22P730FB
4H-1-Benzopyran-4-one, 2,3-dihydro-2-phenyl-
2,3-Dihydro-2-phenyl-4H-1-benzopyran-4-one
2-Phenyl-2,3-dihydro-4H-chromen-4-one
2-Phenyl-4-chromanone
2-phenylchroman-4-one
EINECS 207-654-8
2-Phenylchromanone
2,3-Dihydro-2-phenyl-4H-benzopyran-4-one
rac-2-phenyl-3,4-dihydro-2H-chromen-4-one
MFCD00006841
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Price: ¥500/100 mg

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