CHALCONES

We supply rare and high quality chalcones.  They are listed in this section in alphabetical order, with synonyms given below them in parentheses.  In addition, we welcome inquiries for non-listed chalcones.

 

 

B - C - D - G -H - M - N - P - T

 


19-482

 

 

4-Benzyloxy-2'-hydroxy-3,4',6'-trimethoxychalcone, 98%

C25H24O6

MW 420.47

mp 129-131oC

Yellow powder

Soluble in chloroform

 

 

19-483

 

 

4-Benzyloxy-2',3,4',6'-tetramethoxychalcone, 98%

C26H26O6

MW 434.49

mp 153-155oC

Yellow powder

Soluble in chloroform

 

 

 

19-440

 

 

3'-Bromo-5'-chloro-2'-hydroxychalcone, 98%

C15H10BrClO2

MW 337.60

mp 144-146oC

Orange shining powder

Soluble in chloroform

 

 

19-441

 

 

5'-Bromo-3'-chloro-2'-hydroxychalcone, 98%

C15H10BrClO2

MW 337.60

mp 148-150oC

Orange powder

Soluble in chloroform

 

 

19-425

 

 

3’-Bromo-5'-chloro-2'-hydroxy-4-methoxychalcone, 98%

C16H12BrClO3

MW 367.63

mp 167-170oC

Orange shining powder

Soluble in chloroform

 

 

 

19-442

 

 

5'-Bromo-3'-chloro-2'-hydroxy-4-methoxychalcone, 98%

C16H12BrClO3

MW 367.63

mp 155-157oC

Orange powder

Soluble in chloroform

 

 

 


19-426

 

 

3’-Bromo-5'-chloro-2'-hydroxy-3,4,5-trimethoxychalcone, 98%

C18H16BrClO5

MW 427.68

mp 171-173oC

Yellow fluffy powder

Soluble in chloroform

 

 

19-443

 

 

5'-Bromo-3'-chloro-2'-hydroxy-3,4,5-trimethoxy-

chalcone, 98%

C18H16BrClO5

MW 427.68

mp 174-175oC

Yellow fluffy powder

Soluble in chloroform

 

 

19-484

 

 

5-Bromo-2,2'-dihydroxy-4',6'-dimethoxychalcone, 98%

C17H15BrO5

MW 379.21

mp 170-173oC

Yellow powder

Soluble in chloroform

 

 

19-444

 

 

5'-Bromo-4,2'-dihydroxy-3-methoxychalcone, 98%

C16H13BrO4

MW 349.18

mp 172-173oC

Orange shining powder

Soluble in chloroform

 

 

19-389

 

 

5’-Bromo-3,4-dimethoxy-2’-hydroxychalcone, 98%

C17H15BrO4

MW 363.21

mp 173-175oC

Dark yellow powder

Soluble in chloroform

 

19-485

 

 

3-Bromo-4',6'-dimethoxy-2'-hydroxychalcone, 98%

C17H15BrO4

MW 363.21

mp 108-110oC

Pale yellow powder

Soluble in chloroform

 

 

 


19-445

 

 

5'-Bromo-2'-hydroxy-4-methoxychalcone, 98%

C16H13BrO3

MW 333.18

mp 118-120oC

Yellow powder

Soluble in chloroform

 

 

19-486

 

 

5-Bromo-2-hydroxy-2',4',6'-trimethoxychalcone, 98%

C18H17BrO5

MW 393.24

mp 207-209oC

Pale yellow powder

Soluble in chloroform

 

 

19-427

 

 

5'-Bromo-2'-hydroxy-3,4,5-trimethoxychalcone, 98%

C18H17BrO5

MW 393.24

mp 169-172oC

Orange colored shining powder

Soluble in chloroform

 

 

021103S

 

Butein with HPLC  [487-52-5]

(3,4,2’,4’-Tetrahydroxychalcone)

C15H12O5

MW 272.26

mp 216oC

Yellow powder

Soluble in toluene,MEC,methanol

 

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021041

 

Chalcone  [94-41-7]

C15H12O

MW 208.25

mp 55-57oC

Merck Index 12, 2078

 

23-002

 

 

4-Chlorochalcone, 98+%  [956-04-7]

C15H11CLO

MW 242.71

mp 114-116oC

 

 


23-003

 

 

4’-Chlorochalcone, 98+%  [956-02-5]

C15H11CLO

MW 242.71

mp 99-100oC

 

19-447

 

 

5'-Chloro-4,2'-dihydroxy-3-methoxychalcone, 98%

C16H13ClO4

MW 304.73

mp 170-171oC

Orange crystalline powder

Soluble in ethylacetate

 

 

19-462

 

 

5'-Chloro-4,2'-dihydroxy-3-methoxy-4'-methylchalcone, 98%

C17H15ClO4

MW 318.76

mp 203-205oC

Orange color powder

Soluble in ethyl acetate

 

 

19-487

 

 

2-Chloro-4',6'-dimethoxy-2'-hydroxychalcone, 98%

C17H15ClO4

MW 318.76

mp 133-135oC

Dark yellow powder

Soluble in chloroform