ChemicalBook > CAS DataBase List > 1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one

1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one

Product Name
1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one
CAS No.
20784-60-5
Chemical Name
1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one
Synonyms
Guaiacol Impurity 14;4'-O-Methylbavachalcone;4'-O-Methylbavachalcone;O-Methylbroussochalcone B;4'-O-Methylbroussochalcone B;O-Methylbroussochalcone B, 4'-;Methylbroussochalcone4'-O- B;4'-O-Methylbroussochalcone B, （4'-O-Methylbavachalcone）;2',4-Dihydroxy-4'-methoxy-5'-(3-methyl-2-butenyl)chalcone;1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one
CBNumber
CB82277802
Molecular Formula
C21H22O4
Formula Weight
338.4
MOL File
20784-60-5.mol
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1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one Property

Melting point:
169.9-170.1 °C(Solv: ethyl acetate (141-78-6); hexane (110-54-3))
Boiling point:
552.1±50.0 °C(Predicted)
Density 
1.181±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
DMSO: 50 mg/mL (147.75 mM)
pka
7.41±0.50(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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N-Bromosuccinimide Price

ChemScene
Product number
CS-0017867
Product name
4'-O-Methylbavachalcone
Purity
99.64%
Packaging
5mg
Price
$168
Updated
2021/12/16
ChemScene
Product number
CS-0017867
Product name
4'-O-Methylbavachalcone
Purity
99.64%
Packaging
10mg
Price
$286
Updated
2021/12/16
AK Scientific
Product number
W1522
Product name
4'-O-MethylbroussochalconeB
Packaging
10mg
Price
$455
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
PXT0001297
Product name
4'-O-METHYLBROUSSOCHALCONE B
Purity
95.00%
Packaging
5MG
Price
$499.22
Updated
2021/12/16
AK Scientific
Product number
W1522
Product name
4'-O-MethylbroussochalconeB
Packaging
100mg
Price
$1096
Updated
2021/12/16

1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one Preparation Products And Raw materials

Raw materials

Preparation Products

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1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one Suppliers

China 101 India 1 United States 7 Global 109
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View Lastest Price from 1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one manufacturers

Shanghai Standard Technology Co., Ltd.
Product
4'-O-Methylbroussochalcone B 20784-60-5
Price
US $0.00/mg
Min. Order
5mg
Purity
≥98%(HPLC)
Supply Ability
10 g
Release date
2020-03-24
Career Henan Chemical Co
Product
1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one 20784-60-5
Price
US $9.80/KG
Min. Order
1KG
Purity
≥98%
Supply Ability
20 tons
Release date
2020-01-10

20784-60-5, 1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-oneRelated Search:

Salvianolic acid B 8-O-acetyl shanzhiside methyl ester Isodeoxyelephantopin Deoxyelephantopin pimpinellin Hydroxyecdysone hydroxysafflor yellow A Epmedin C AURANTIO-OBTUSIN daurisoline baohuoside I Periplocoside Bakuchiol ATRACTYLON Psoralen HINOKIFLAVONE Epimedin A BAVACHININ A

  • 1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-butenyl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one
  • 4'-O-Methylbroussochalcone B
  • 2',4-Dihydroxy-4'-methoxy-5'-(3-methyl-2-butenyl)chalcone
  • 4'-O-Methylbavachalcone
  • O-Methylbroussochalcone B, 4'-
  • Methylbroussochalcone4'-O- B
  • O-Methylbroussochalcone B
  • 2-Propen-1-one, 1-[2-hydroxy-4-methoxy-5-(3-methyl-2-buten-1-yl)phenyl]-3-(4-hydroxyphenyl)-, (2E)-
  • 4'-O-Methylbroussochalcone B, （4'-O-Methylbavachalcone）
  • (2E)-1-[2-Hydroxy-4-methoxy-5-(3-methyl-2-buten-1-yl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one
  • (E)-1-[2-hydroxy-4-methoxy-5-(3-methylbut-2-enyl)phenyl]-3-(4-hydroxyphenyl)prop-2-en-1-one
  • Guaiacol Impurity 14
  • 4'-O-Methylbavachalcone
  • 20784-60-5