EUPATORIN-5-METHYL ETHER

Product Name: EUPATORIN-5-METHYL ETHER
CAS No.: 21764-09-0
Chemical Name: EUPATORIN-5-METHYL ETHER
Synonyms: DR 33;Eupatorinemethylether;3'-Demethylsinensetin;Eupatorin methyl ether;3'-Desmethylsinensetin;EUPATORIN-5-METHYL ETHER;EUPATORIN-5-METHYLETHER(P)(CALL);3-HYDROXY-5,6,7,4-TETRAMETHOXYFLAVONE;3-HYDROXY-5,6,7,4'-TETRAMETHOXYFLAVONE;3'-HYDROXY-4',5,6,7-TETRAMETHOXYFLAVONE
CBNumber: CB9252015
Molecular Formula: C19H18O7
Formula Weight: 358.34
MOL File: 21764-09-0.mol

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EUPATORIN-5-METHYL ETHER Property

Melting point:: 179-180°C
Boiling point:: 573.7±50.0 °C(Predicted)
Density: 1.309±0.06 g/cm3(Predicted)
storage temp.: Refrigerator, under inert atmosphere
solubility: DMSO (Slightly), Methanol (Slightly)
pka: 9.99±0.10(Predicted)
form: Solid
color: Light Yellow to Light Beige
LogP: 3.210 (est)

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Safety

Hazard Codes: T
Risk Statements: 25
Safety Statements: 45

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TRC

Product number: E938850
Product name: Eupatorin5-MethylEther
Packaging: 100mg
Price: $1110
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: NUT0000041
Product name: 3'-HYDROXY-4',5,6,7-TETRAMETHOXYFLAVONE
Purity: 95.00%
Packaging: 100MG
Price: $1871.1
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FE23208
Product name: Eupatorin 5-methyl ether
Packaging: 50mg
Price: $50
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FE23208
Product name: Eupatorin 5-methyl ether
Packaging: 100mg
Price: $90
Updated: 2021/12/16

AK Scientific

Product number: 3476BB
Product name: 3'-Hydroxy-5,6,7,4'-tetramethoxyflavone
Packaging: 50mg
Price: $117
Updated: 2021/12/16

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EUPATORIN-5-METHYL ETHER Chemical Properties,Usage,Production

Uses

Sinensetin, eupatorin, 3''-hydroxy-5,6,7,4''-tetramethoxyflavone and rosmarinic acid contents and antioxidative effect of Orthosiphon stamineus from Malaysia.

Uses

Sinensetin, eupatorin, 3'-hydroxy-5,6,7,4'-tetramethoxyflavone and rosmarinic acid contents and antioxidative effect of Orthosiphon stamineus from Malaysia.

EUPATORIN-5-METHYL ETHER Preparation Products And Raw materials

Raw materials

Preparation Products

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EUPATORIN-5-METHYL ETHER Suppliers

Canada 1 China 33 Germany 2 Japan 1 United Kingdom 6 United States 9 Global 52

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21764-09-0, EUPATORIN-5-METHYL ETHERRelated Search:

3',5-DIHYDROXY-4',6,7-TRIMETHOXYFLAVONE SCUTELLAREIN TETRAMETHYL ETHER 3',4',5',5,6,7-HEXAMETHOXYFLAVONE 3'-BENZYLOXY-4',5,6,7-TETRAMETHOXYFLAVONE Nobiletin SINENSETIN EUPATORIN-5-METHYL ETHER 3,3',4',5,6,7,8-heptamethoxyflavone

3'-HYDROXY-5,6,7,4'-TETRAMETHOXYFLAVONE

3-HYDROXY-5,6,7,4'-TETRAMETHOXYFLAVONE

3-HYDROXY-5,6,7,4-TETRAMETHOXYFLAVONE

3'-HYDROXY-4',5,6,7-TETRAMETHOXYFLAVONE

EUPATORIN-5-METHYL ETHER

Eupatorin methyl ether

Eupatorinemethylether

3''-HYDROXY-4'',5,6,7-TETRAMETHOXYFLAVONE 97%

EUPATORIN-5-METHYLETHER(P)(CALL)

2-(3-Hydroxy-4-Methoxyphenyl)-5,6,7-triMethoxy-4H-1-benzopyran-4-one

DR 33

4H-1-Benzopyran-4-one, 2-(3-hydroxy-4-methoxyphenyl)-5,6,7-trimethoxy-

2-(3-Hydroxy-4-methoxyphenyl)-5,6,7-trimethoxy-4H-chromen-4-one

3'-Demethylsinensetin

3'-Desmethylsinensetin

21764-09-0

Penta-substituted Flavones

Heterocycles

Intermediates & Fine Chemicals

Pharmaceuticals