Coumarins and Chromones
Coumarins and chromones are naturally occurring phenolic compounds known for their diverse biological activities, including anticoagulant, antimicrobial, and anti-inflammatory effects. They are widely used in medical research for the development of new drugs, particularly in cancer and cardiovascular treatments. Their structural diversity makes them key targets for synthesis and modification in organic chemistry.
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Subcategories of "Coumarins and Chromones"
Products of "Coumarins and Chromones"
Ethyl 7-(Diethylamino)coumarin-3-carboxylate
CAS:28705-46-6
Formula:
C16H19NO4
Purity:
>98.0%(GC)(T)
Color and Shape:
Light yellow to Amber to Dark green powder to crystal
Molecular weight:
289.33
Ref: 3B-E0642
| 1g | 72.00 € | ||
| 5g | 213.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
7-(Ethylamino)-4-methylcoumarin
CAS:28821-18-3
Formula:
C12H13NO2
Purity:
>98.0%(GC)(T)
Color and Shape:
White to Yellow to Green powder to crystal
Molecular weight:
203.24
Ref: 3B-E1129
| 200mg | 107.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
Ethyl 7-Hydroxycoumarin-3-carboxylate
CAS:6093-71-6
Formula:
C12H10O5
Purity:
>98.0%(GC)
Color and Shape:
White to Light yellow to Light orange powder to crystal
Molecular weight:
234.21
Ref: 3B-E1017
| 200mg | 95.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
2-Oxo-2H-chromen-7-yl Trifluoromethanesulfonate
CAS:108530-10-5
Formula:
C10H5F3O5S
Purity:
>98.0%(GC)
Color and Shape:
White to Orange to Green powder to crystal
Molecular weight:
294.20
Ref: 3B-O0472
| 1g | 176.00 € | ||
| 5g | 554.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
7-(Diethylamino)-4-(hydroxymethyl)coumarin
CAS:54711-38-5
Formula:
C14H17NO3
Purity:
>98.0%(GC)
Color and Shape:
White to Amber powder to crystal
Molecular weight:
247.29
Ref: 3B-D4970
| 200mg | 207.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
4-(Bromomethyl)-7-(diethylamino)coumarin
CAS:1256259-14-9
Formula:
C14H16BrNO2
Purity:
>98.0%(T)
Color and Shape:
Light yellow to Brown powder to crystal
Molecular weight:
310.19
Ref: 3B-B5008
| 200mg | 368.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
Coumarin 102
CAS:41267-76-9
Formula:
C16H17NO2
Purity:
>97.0%(HPLC)(N)
Color and Shape:
Light yellow to Amber to Dark green powder to crystal
Molecular weight:
255.32
Ref: 3B-C2267
| 1g | 124.00 € |
Estimated delivery in United States, on Wednesday 27 Nov 2024
Fraxetin
CAS:574-84-5
Fraxetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Formula:
C10H8O5
Purity:
(HPLC) ≥99%
Color and Shape:
Powder
Molecular weight:
208.17
Ref: 11-0573S
| 20mg | 107.00 € |
Estimated delivery in United States, on Friday 29 Nov 2024
Herniarin
CAS:531-59-9
Herniarin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Formula:
C10H8O3
Purity:
(HPLC) ≥99%
Color and Shape:
Powder
Molecular weight:
176.17
Ref: 11-0556S
| 20mg | 87.00 € |
Estimated delivery in United States, on Friday 29 Nov 2024
Osthol
CAS:484-12-8
Osthol analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Formula:
C15H16O3
Purity:
(HPLC) ≥99%
Color and Shape:
Powder
Molecular weight:
244.29
Ref: 11-0541S
| 10mg | 83.00 € |
Estimated delivery in United States, on Friday 29 Nov 2024
4-Methoxycoumarin
CAS:20280-81-3
4-Methoxycoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative …
Formula:
C10H8O3
Purity:
(HPLC) ≥95%
Color and Shape:
Powder
Molecular weight:
176.17
Ref: 11-0578
| 100mg | 51.00 € |
Estimated delivery in United States, on Friday 29 Nov 2024
3-Hydroxycoumarin
CAS:939-19-5
3-Hydroxycoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative …
Formula:
C9H6O3
Purity:
(HPLC) ≥95%
Color and Shape:
Powder
Molecular weight:
162.15
Ref: 11-0505
| 100mg | 51.00 € |
Estimated delivery in United States, on Friday 29 Nov 2024
Citropten
CAS:487-06-9
Citropten analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Formula:
C11H10O4
Purity:
(HPLC) ≥99%
Color and Shape:
Powder
Molecular weight:
206.2
Ref: 11-0581S
| 20mg | 125.00 € |
Estimated delivery in United States, on Friday 29 Nov 2024
Scopoletin
CAS:92-61-5
Scopoletin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Formula:
C10H8O4
Purity:
(HPLC) ≥99%
Color and Shape:
Powder
Molecular weight:
192.17
Ref: 11-0558S
| 20mg | 87.00 € |
Estimated delivery in United States, on Friday 29 Nov 2024
Umbelliferone
CAS:93-35-6
Umbelliferone analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Formula:
C9H6O3
Purity:
(HPLC) ≥98%
Color and Shape:
Powder
Molecular weight:
162.15
Ref: 11-0542S
| 20mg | 83.00 € |
Estimated delivery in United States, on Friday 29 Nov 2024
Fraxin
CAS:524-30-1
Fraxin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Formula:
C16H18O10
Purity:
(HPLC) ≥99%
Color and Shape:
Powder
Molecular weight:
370.31
Ref: 11-0588S
| 10mg | 107.00 € |
Estimated delivery in United States, on Friday 29 Nov 2024
6,7-Dihydroxy-4-methylcoumarin
CAS:529-84-0
6,7-Dihydroxy-4-methylcoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative …
Formula:
C10H8O4
Purity:
(HPLC) ≥95%
Color and Shape:
Powder
Molecular weight:
192.17
Ref: 11-0512
| 1g | 51.00 € |
Estimated delivery in United States, on Friday 29 Nov 2024
Coumarin
CAS:91-64-5
Coumarin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Formula:
C9H6O2
Purity:
(GC) ≥99%
Color and Shape:
Powder
Molecular weight:
146.15
Ref: 11-0507S
| 50mg | 63.00 € |
Estimated delivery in United States, on Friday 29 Nov 2024
Esculetin
CAS:305-01-1
Esculetin analytical standard provided with chromatographic purity, to be used as reference material for qualitative …
Formula:
C9H6O4
Purity:
(HPLC) ≥98%
Color and Shape:
Powder
Molecular weight:
178.15
Ref: 11-0502
| 1g | 58.00 € |
Estimated delivery in United States, on Friday 29 Nov 2024
7-Methylcoumarin
CAS:2445-83-2
7-Methylcoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative …
Formula:
C10H8O2
Purity:
(HPLC) ≥95%
Color and Shape:
Powder
Molecular weight:
160.17
Ref: 11-0521
| 100mg | 58.00 € |
Estimated delivery in United States, on Friday 29 Nov 2024
