Myricetin

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Names

[ CAS No. ]:
529-44-2

[ Name ]:
Myricetin

[Synonym ]:
Delphidenolon 1575
EINECS 208-463-2
MFCD00006827
3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)chromen-4-one
3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-chromen-4-one
3,5,7,3',4',5'-hexahydroxyflavonol
2-(3,4,5-TRIHYDROXYPHENYL)-3,5,7-TRIHYDROXY-4H-1-BENZOPYRAN-4-ONE
Myricitin
Myricetin
Cannabiscetin
3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-1-benzopyran-4-one
Myricetol
3 3' 4' 5 5' 7-hexahydroxyflavone
4H-1-Benzopyran-4-one, 3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-
3,5,7,3',4',5'-Hexahydroxyflavone
3,3',4',5,5',7-hexahydroxyflavone

Chemical & Physical Properties

[ Density]:
1.9±0.1 g/cm3

[ Boiling Point ]:
747.6±60.0 °C at 760 mmHg

[ Melting Point ]:
>300 °C(lit.)

[ Molecular Formula ]:
C15H10O8

[ Molecular Weight ]:
318.235

[ Flash Point ]:
285.9±26.4 °C

[ Exact Mass ]:
318.037567

[ PSA ]:
151.59000

[ LogP ]:
2.11

[ Vapour Pressure ]:
0.0±2.6 mmHg at 25°C

[ Index of Refraction ]:
1.864

[ Storage condition ]:
Refrigerator

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LK8646000
CHEMICAL NAME :
Flavone, 3,3',4',5,5',7-hexahydroxy-
CAS REGISTRY NUMBER :
529-44-2
BEILSTEIN REFERENCE NO. :
0332331
LAST UPDATED :
199709
DATA ITEMS CITED :
11
MOLECULAR FORMULA :
C15-H10-O8
MOLECULAR WEIGHT :
318.25
WISWESSER LINE NOTATION :
T66 BO EVJ CR CQ DQ EQ& DQ GQ IQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
DNA inhibition
TEST SYSTEM :
Mammal - cattle Cells - not otherwise specified
DOSE/DURATION :
4 umol/L
REFERENCE :
EXPEAM Experientia. (Birkhaeuser Verlag, POB 133, CH-4010 Basel, Switzerland) V.1- 1945- Volume(issue)/page/year: 44,882,1988

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
LK8646000

[ HS Code ]:
2914501900

Precursor & DownStream

Precursor

  • Myricitrin
  • Myricetin 3-O-galactoside
  • Tristenonol aglycone
  • Hydrogen iodide

DownStream

  • Phloroglucinol
  • Gallic acid
  • Myricetin 3-O-galactoside
  • 2-(3,5-dihydroxy-4-methoxyphenyl)-5-hydroxy-3,7-dimethoxychromen-4-one
  • 3ʼ,5-dihydroxy-3,4ʼ,5ʼ,7-tetramethoxyflavone
  • MYRICETINHEXAACETATE
  • Laricitrin

Customs

[ HS Code ]: 2914501900

[ Summary ]:
2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Articles

Effect of different aging techniques on the polysaccharide and phenolic composition and sensory characteristics of Syrah red wines fermented using different yeast strains.

Food Chem. 179 , 116-26, (2015)

The effect of high levels of the polysaccharide Saccharomyces cerevisiae yeast strain (HPS) and another conventional yeast strain (FERM) on the polysaccharide and phenolic composition of Syrah red win...

Effect of selected Saccharomyces cerevisiae yeast strains and different aging techniques on the polysaccharide and polyphenolic composition and sensorial characteristics of Cabernet Sauvignon red wines.

J. Sci. Food Agric. 95 , 2132-44, (2015)

The objective of this work was to study the effect of two Saccharomyces cerevisiae yeast strains with different capabilities of polysaccharide liberation during alcoholic fermentation in addition to s...

Rapid method for the simultaneous determination of flavonol aglycones in food using u-HPLC coupled with heating block acidic hydrolysis.

J. AOAC Int. 96(5) , 1059-64, (2013)

A rapid method for the simultaneous determination of flavonol aglycones in food using ultra-high-performance LC (u-HPLC) coupled with a heating-block acidic hydrolysis method was validated in terms of...


More Articles

Related Compounds

  • myricetin
  • 5-Methylmyricetin
  • 7-methylmyricetin
  • 3-Methyl-myricetin
  • Hexamethylmyricetin
  • MYRICETINHEXAACETATE
  • 3-(Ethoxycarbonyl)-1-thia-4-azoniaspiro[4.5]decane chloride
  • Ethyl 8-phenyl-1-thia-4-azaspiro[4.5]decane-3-carboxylate hydrachloride
  • (1R,2S)-cyclohex-4-ene-1,2-dicarboxylic acid 2-aminopyrimidin-1-ium-1-olate
  • 5-Pyridin-3-yl-2,3-dihydro-1H-inden-1-one
  • 2-methyl-3-oxo-N-(pyridin-2-ylmethyl)-4H-1,4-benzothiazine-6-carboxamide
  • 4-benzyl-1-{[3-(trifluoromethyl)benzyl]thio}[1,2,4]triazolo[4,3-a]quinazolin-5(4H)-one
  • 1-Pyrrolidinecarboximidamide,n-(4,5-dihydro-5-oxo-4,4-diphenyl-1h-imidazol-2-yl)-
  • CID 15065082
  • 2-Amino-3-(5-methyl-2-nitrophenyl)propanoic acid
  • 2-Amino-3-(5-hydroxy-2-nitrophenyl)propanoic acid
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