Coumarin and Impurities

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products per page. 842 products on this category.

Product data	Purity	Price range	Estimated delivery
Angelicin REF: 11-0537SCAS: 523-50-2	(HPLC) ≥98%	171.00 €	Fri 29 Nov 24
Imperatorin REF: 11-0519SCAS: 482-44-0	(HPLC) ≥99%	114.00 €	Fri 29 Nov 24
Herniarin REF: 11-0556SCAS: 531-59-9	(HPLC) ≥99%	87.00 €	Fri 29 Nov 24
Fraxidin REF: 11-0525CAS: 525-21-3	(HPLC) ≥95%	109.00 €	Fri 29 Nov 24
Daphnetin REF: 11-0508CAS: 486-35-1	(HPLC) ≥95%	107.00 €	Fri 29 Nov 24
3-Hydroxycoumarin REF: 11-0505CAS: 939-19-5	(HPLC) ≥95%	51.00 €	Fri 29 Nov 24
Esculetin REF: 11-0502CAS: 305-01-1	(HPLC) ≥98%	58.00 €	Fri 29 Nov 24
Ethyl 7-hydroxycoumarin-4-carboxylate REF: 10-F023441CAS: 1084-45-3	95.0%	245.00 €~600.00 €	Fri 29 Nov 24
Esculin REF: 11-0568SCAS: 531-75-9	(HPLC) ≥98%	107.00 €	Fri 29 Nov 24
7-Methylcoumarin REF: 11-0521CAS: 2445-83-2	(HPLC) ≥95%	58.00 €	Fri 29 Nov 24
Daphnetin-7-methylether REF: 11-0549CAS: 19492-03-6	(HPLC) ≥90%	75.00 €	Fri 29 Nov 24
Fraxin REF: 11-0588SCAS: 524-30-1	(HPLC) ≥99%	107.00 €	Fri 29 Nov 24
Auraptene REF: 11-0544CAS: 495-02-3	(HPLC) ≥95%	107.00 €	Fri 29 Nov 24
Bergaptol REF: 11-0590SCAS: 486-60-2	(HPLC) ≥99%	171.00 €	Fri 29 Nov 24
Dalbergin REF: 11-0595CAS: 482-83-7	(HPLC) ≥90%	109.00 €	Fri 29 Nov 24
5,7-Dihydroxy-4-methylcoumarin REF: 11-0511CAS: 2107-76-8	(HPLC) ≥90%	75.00 €	Fri 29 Nov 24
6,7-Dimethylesculetin REF: 11-0586SCAS: 120-08-1	(HPLC) ≥99%	92.00 €	Fri 29 Nov 24
Bergapten REF: 11-0552SCAS: 484-20-8	(HPLC) ≥99%	83.00 €	Fri 29 Nov 24
Coumestrol dimethylether REF: 11-7600SCAS: 3172-99-4	(HPLC) ≥98%	96.00 €	Fri 29 Nov 24
Citropten REF: 11-0581SCAS: 487-06-9	(HPLC) ≥99%	125.00 €	Fri 29 Nov 24

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Angelicin

CAS:523-50-2

Angelicin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Formula:

C₁₁H₆O₃

Purity:

(HPLC) ≥98%

Color and Shape:

Powder

Molecular weight:

186

Ref: 11-0537S

10mg 171.00 €

Estimated delivery in United States, on Friday 29 Nov 2024

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Imperatorin

CAS:482-44-0

Imperatorin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Formula:

C₁₆H₁₄O₄

Purity:

(HPLC) ≥99%

Color and Shape:

Powder

Molecular weight:

270.29

Ref: 11-0519S

10mg 114.00 €

Estimated delivery in United States, on Friday 29 Nov 2024

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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

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Fraxidin

CAS:525-21-3

Fraxidin analytical standard provided with chromatographic purity, to be used as reference material for qualitative …

Formula:

C₁₁H₁₀O₅

Purity:

(HPLC) ≥95%

Color and Shape:

Powder

Molecular weight:

222.2

Ref: 11-0525

10mg 109.00 €

Estimated delivery in United States, on Friday 29 Nov 2024

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Daphnetin

CAS:486-35-1

Daphnetin analytical standard provided with chromatographic purity, to be used as reference material for qualitative …

Formula:

C₉H₆O₄

Purity:

(HPLC) ≥95%

Color and Shape:

Powder

Molecular weight:

178.15

Ref: 11-0508

10mg 107.00 €

Estimated delivery in United States, on Friday 29 Nov 2024

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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

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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

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Ethyl 7-hydroxycoumarin-4-carboxylate

CAS:1084-45-3

Purity:

95.0%

Color and Shape:

Solid

Molecular weight:

234.20700073242188

Ref: 10-F023441

1g		245.00 €
5g		272.00 €
10g		319.00 €
25g		600.00 €

Estimated delivery in United States, on Friday 29 Nov 2024

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Esculin

CAS:531-75-9

Esculin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Formula:

C₁₅H₁₆O₉

Purity:

(HPLC) ≥98%

Color and Shape:

Powder

Molecular weight:

340.29

Ref: 11-0568S

50mg 107.00 €

Estimated delivery in United States, on Friday 29 Nov 2024

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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

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Daphnetin-7-methylether

CAS:19492-03-6

Daphnetin-7-methylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative …

Formula:

C₁₀H₈O₄

Purity:

(HPLC) ≥90%

Color and Shape:

Powder

Molecular weight:

192.17

Ref: 11-0549

10mg 75.00 €

Estimated delivery in United States, on Friday 29 Nov 2024

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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

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Auraptene

CAS:495-02-3

Auraptene analytical standard provided with chromatographic purity, to be used as reference material for qualitative …

Formula:

C₁₉H₂₂O₃

Purity:

(HPLC) ≥95%

Color and Shape:

Powder

Molecular weight:

298.38

Ref: 11-0544

10mg 107.00 €

Estimated delivery in United States, on Friday 29 Nov 2024

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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 Friday 29 Nov 2024

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Dalbergin

CAS:482-83-7

Dalbergin analytical standard provided with chromatographic purity, to be used as reference material for qualitative …

Formula:

C₁₆H₁₂O₄

Purity:

(HPLC) ≥90%

Color and Shape:

Powder

Molecular weight:

268.28

Ref: 11-0595

10mg 109.00 €

Estimated delivery in United States, on Friday 29 Nov 2024

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5,7-Dihydroxy-4-methylcoumarin

CAS:2107-76-8

5,7-Dihydroxy-4-methylcoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative …

Formula:

C₁₀H₈O₄

Purity:

(HPLC) ≥90%

Color and Shape:

Powder

Molecular weight:

192.17

Ref: 11-0511

100mg 75.00 €

Estimated delivery in United States, on Friday 29 Nov 2024

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6,7-Dimethylesculetin

CAS:120-08-1

6,7-Dimethylesculetin 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: 11-0586S

10mg 92.00 €

Estimated delivery in United States, on Friday 29 Nov 2024

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Bergapten

CAS:484-20-8

Bergapten analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Formula:

C₁₂H₈O₄

Purity:

(HPLC) ≥99%

Color and Shape:

Powder

Molecular weight:

216.19

Ref: 11-0552S

20mg 83.00 €

Estimated delivery in United States, on Friday 29 Nov 2024

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Coumestrol dimethylether

CAS:3172-99-4

Coumestrol dimethylether analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Formula:

C₁₇H₁₂O₅

Purity:

(HPLC) ≥98%

Color and Shape:

Powder

Molecular weight:

296.28

Ref: 11-7600S

10mg 96.00 €

Estimated delivery in United States, on Friday 29 Nov 2024

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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

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