Halogenated Coumarins and Chromones
Halogenated coumarins and chromones are derivatives of coumarins and chromones that contain halogen atoms in their structure. These compounds are of particular interest due to their enhanced biological activity, including improved pharmacokinetics and binding affinity in medicinal chemistry. They are used in the development of drugs with enhanced efficacy against cancer, inflammation, and microbial infections.
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Isobergapten
CAS:482-48-4
Isobergapten analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Formula:
C12H8O4
Purity:
(HPLC) ≥98%
Color and Shape:
Powder
Molecular weight:
216.19
Ref: 11-0538S
| 10mg | 217.00 € |
Estimated delivery in United States, on Tuesday 10 Dec 2024
Psoralen
CAS:66-97-7
Psoralen analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Formula:
C11H6O3
Purity:
(HPLC) ≥99%
Color and Shape:
Powder
Molecular weight:
186.17
Ref: 11-0553S
| 10mg | 83.00 € |
Estimated delivery in United States, on Tuesday 10 Dec 2024
Bergaptol
CAS:486-60-2
Bergaptol analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Formula:
C11H6O4
Purity:
(HPLC) ≥99%
Color and Shape:
Powder
Molecular weight:
202.17
Ref: 11-0590S
| 10mg | 171.00 € |
Estimated delivery in United States, on Tuesday 10 Dec 2024
2H-1-Benzopyran-2-one, 3-(2-bromoacetyl)-
CAS:29310-88-1
Formula:
C11H7BrO3
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
267.0755
Ref: IN-DA002Y0S
| 1g | 64.00 € | ||
| 5g | 127.00 € | ||
| 25g | 520.00 € | ||
| 200mg | 41.00 € |
Estimated delivery in United States, on Wednesday 11 Dec 2024
Ethyl 6-bromo-2-oxo-2H-chromene-3-carboxylate
CAS:2199-90-8
Formula:
C12H9BrO4
Purity:
98%
Color and Shape:
Solid
Molecular weight:
297.1015
Ref: IN-DA003QD9
| 1g | 65.00 € | ||
| 5g | 175.00 € | ||
| 25g | 608.00 € | ||
| 250mg | 56.00 € |
Estimated delivery in United States, on Wednesday 11 Dec 2024
2H-1-Benzopyran-2-one, 6-bromo-7-hydroxy-4-(hydroxymethyl)-
CAS:223420-41-5
Formula:
C10H7BrO4
Purity:
98%
Molecular weight:
271.0642
Ref: IN-DA007OUR
| 1g | 638.00 € | ||
| 250mg | 164.00 € |
Estimated delivery in United States, on Wednesday 11 Dec 2024
2H-1-Benzopyran-2-one,6-chloro-7-hydroxy-4-methyl-
CAS:19492-02-5
Formula:
C10H7ClO3
Purity:
98%
Color and Shape:
Solid
Molecular weight:
210.6138
Ref: IN-DA0074H9
| 1g | 195.00 € | ||
| 5g | 530.00 € | ||
| 100mg | 61.00 € | ||
| 250mg | 99.00 € |
Estimated delivery in United States, on Wednesday 11 Dec 2024
4-Chloro-3-nitro-2H-chromen-2-one
CAS:38464-20-9
Formula:
C9H4ClNO4
Purity:
96.0%
Color and Shape:
Solid
Molecular weight:
225.5854
Ref: IN-DA003L53
| 1g | 68.00 € | ||
| 5g | 114.00 € | ||
| 10g | 152.00 € | ||
| 25g | 500.00 € | ||
| 100mg | 41.00 € | ||
| 250mg | 50.00 € |
Estimated delivery in United States, on Wednesday 11 Dec 2024
2H-1-Benzopyran-2-one, 6-bromo-4-hydroxy-
CAS:4139-61-1
Formula:
C9H5BrO3
Purity:
95%
Color and Shape:
Solid
Molecular weight:
241.0382
Ref: IN-DA00I83F
| 1g | 69.00 € | ||
| 5g | 153.00 € | ||
| 10g | 300.00 € | ||
| 25g | To inquire | ||
| 100mg | 27.00 € | ||
| 250mg | 35.00 € |
Estimated delivery in United States, on Wednesday 11 Dec 2024
3-Chloro-2H-chromen-2-one
CAS:92-45-5
Formula:
C9H5ClO2
Purity:
98%
Color and Shape:
Solid
Molecular weight:
180.5878
Ref: IN-DA00GT1O
| 200mg | 63.00 € |
Estimated delivery in United States, on Wednesday 11 Dec 2024
COUMARIN 152
CAS:53518-14-2
Formula:
C12H10F3NO2
Purity:
98%
Color and Shape:
Solid
Molecular weight:
257.2085
Ref: IN-DA003P2L
| 1g | 66.00 € | ||
| 5g | 169.00 € | ||
| 10g | 158.00 € | ||
| 25g | 301.00 € | ||
| 100mg | 37.00 € | ||
| 250mg | 47.00 € |
Estimated delivery in United States, on Wednesday 11 Dec 2024
2H-1-Benzopyran-2-one, 6-fluoro-4-hydroxy-
CAS:1994-13-4
Formula:
C9H5FO3
Purity:
98%
Color and Shape:
Solid
Molecular weight:
180.1326
Ref: IN-DA002C3X
| 1g | 59.00 € | ||
| 5g | 178.00 € | ||
| 100mg | 30.00 € | ||
| 250mg | 48.00 € |
Estimated delivery in United States, on Wednesday 11 Dec 2024
3-Acetyl-6-bromo-2H-chromen-2-one
CAS:2199-93-1
Formula:
C11H7BrO3
Purity:
96%
Color and Shape:
Solid
Molecular weight:
267.0755
Ref: IN-DA007OGE
| 1g | 67.00 € | ||
| 5g | 104.00 € | ||
| 25g | 297.00 € | ||
| 100g | To inquire | ||
| 250mg | 47.00 € |
Estimated delivery in United States, on Wednesday 11 Dec 2024
6-Chloro-4-hydroxy-2H-chromen-2-one
CAS:19484-57-2
Formula:
C9H5ClO3
Purity:
97%
Color and Shape:
Solid
Molecular weight:
196.5872
Ref: IN-DA003N5W
| 1g | 55.00 € | ||
| 5g | 150.00 € | ||
| 10g | 202.00 € | ||
| 100mg | 34.00 € | ||
| 250mg | 39.00 € |
Estimated delivery in United States, on Wednesday 11 Dec 2024
6-Bromo-2-oxo-2H-chromene-3-carboxylic acid
CAS:2199-87-3
Formula:
C10H5BrO4
Purity:
95%
Color and Shape:
Solid
Molecular weight:
269.0483
Ref: IN-DA003N4P
| 1g | 25.00 € | ||
| 5g | 24.00 € | ||
| 25g | 57.00 € | ||
| 50g | 104.00 € | ||
| 100g | 147.00 € |
Estimated delivery in United States, on Wednesday 11 Dec 2024
7-DIETHYLAMINO-4-(TRIFLUOROMETHYL)COUMARIN
CAS:41934-47-8
Formula:
C14H14F3NO2
Purity:
97%
Color and Shape:
Solid
Molecular weight:
285.2617
Ref: IN-DA00C7XK
| 1g | 104.00 € | ||
| 5g | 277.00 € | ||
| 10g | 516.00 € | ||
| 100mg | 44.00 € | ||
| 250mg | 62.00 € |
Estimated delivery in United States, on Wednesday 11 Dec 2024
6-Bromo-7-hydroxy-4-(hydroxymethyl)coumarin
CAS:223420-41-5
Formula:
C10H7BrO4
Purity:
>98.0%(T)
Color and Shape:
White to Light yellow to Light orange powder to crystal
Molecular weight:
271.07
Ref: 3B-B5738
| 1g | 741.00 € | ||
| 250mg | 228.00 € |
Estimated delivery in United States, on Monday 16 Dec 2024
Xanthotoxol
CAS:2009-24-7
Xanthotoxol (Psoralen) is a bioactive furocoumarin with anti-inflammatory, antioxidant, 5-HT antagonist, and neuroprotective properties.
Formula:
C11H6O4
Purity:
99.97%
Color and Shape:
Solid
Molecular weight:
202.16
Ref: TM-T4S1659
| 5mg | 38.00 € | ||
| 10mg | 61.00 € | ||
| 25mg | 84.00 € | ||
| 50mg | 110.00 € | ||
| 1mL*10mM (DMSO) | 44.00 € |
Estimated delivery in United States, on Wednesday 18 Dec 2024
Psoralen
CAS:66-97-7
Psoralen (Ficusin) is a furocoumarin that intercalates with DNA, inhibiting DNA synthesis and cell division.
Formula:
C11H6O3
Purity:
99.30%
Color and Shape:
Crystals From Ether Crystalline Solid
Molecular weight:
186.16
Ref: TM-T2942
| 20mg | 54.00 € | ||
| 1mL*10mM (DMSO) | 55.00 € |
Estimated delivery in United States, on Wednesday 18 Dec 2024
7-HYDROXY-4-(TRIFLUOROMETHYL)COUMARIN
CAS:575-03-1
Formula:
C10H5F3O3
Purity:
97%
Color and Shape:
Solid
Molecular weight:
230.1401
Ref: IN-DA00E8YN
| 1g | Discontinued | Request information | |
| 5g | Discontinued | Request information | |
| 10g | Discontinued | Request information | |
| 25g | Discontinued | Request information | |
| 250mg | Discontinued | Request information |
