Coumarins and Chromones

Subcategories of "Coumarins and Chromones"

Halogenated Coumarins and Chromones

Products of "Coumarins and Chromones"

100
- 20
- 50
- 200

products per page. 122 products on this category.

Product data	Purity	Price range	Estimated delivery
Umbelliferone REF: 3B-H0236CAS: 93-35-6	>98.0%(GC)	27.00 €~64.00 €	Fri 03 Feb 23
3-Aminocoumarin REF: 3B-A2816CAS: 1635-31-0	>98.0%(GC)	53.00 €~159.00 €	Fri 03 Feb 23
3-Cyanoumbelliferone REF: 3B-C2834CAS: 19088-73-4	>98.0%(GC)	128.00 €~422.00 €	Fri 03 Feb 23
7-Methoxy-4-methylcoumarin REF: 3B-M1393CAS: 2555-28-4	>98.0%(GC)	86.00 €	Fri 03 Feb 23
Coumarin 153 (purified by sublimation) REF: 3B-C3640CAS: 53518-18-6	>99.0%(T)(HPLC)	121.00 €	Fri 03 Feb 23
3-Azido-7-hydroxycoumarin REF: 3B-A3306CAS: 817638-68-9	>98.0%(HPLC)	83.00 €~769.00 €	Fri 03 Feb 23
4-Hydroxy-7-methylcoumarin REF: 3B-H1570CAS: 18692-77-8	>95.0%(GC)	96.00 €~302.00 €	Fri 03 Feb 23
4-Methylesculetin REF: 3B-M0766CAS: 529-84-0	>98.0%(T)(HPLC)	108.00 €	Fri 03 Feb 23
3-(2-Benzothiazolyl)-7-(diethylamino)coumarin REF: 3B-B2088CAS: 38215-36-0	>98.0%(T)(HPLC)	66.00 €~213.00 €	Fri 03 Feb 23
4-Ethoxycoumarin REF: 3B-E0545CAS: 35817-27-7	>98.0%(GC)	58.00 €~178.00 €	Fri 03 Feb 23
Coumarin 6H REF: 3B-C2836CAS: 58336-35-9	>96.0%(T)(HPLC)	119.00 €	Fri 03 Feb 23
3,4-Dihydrocoumarin REF: 3B-D1223CAS: 119-84-6	>98.0%(GC)	27.00 €~93.00 €	Fri 03 Feb 23
5-Methylumbelliferone REF: 3B-M2948CAS: 7249-26-5	>95.0%(GC)	246.00 €	Fri 03 Feb 23
7-Ethynylcoumarin REF: 3B-E1092CAS: 270088-04-5	>98.0%(GC)	121.00 €~380.00 €	Fri 03 Feb 23
6-Hydroxy-4-methylcoumarin REF: 3B-H1005CAS: 2373-31-1	>98.0%(GC)(T)	52.00 €	Fri 03 Feb 23
Coumarin-3-carboxylic Acid REF: 3B-C3129CAS: 531-81-7	>98.0%(GC)(T)	60.00 €~248.00 €	Fri 03 Feb 23
7-Ethoxy-4-methylcoumarin REF: 3B-E0491CAS: 87-05-8	>97.0%(GC)	169.00 €	Fri 03 Feb 23
7-(Diethylamino)-4-(trifluoromethyl)coumarin REF: 3B-D4466CAS: 41934-47-8	>98.0%(GC)	332.00 €	Fri 03 Feb 23
Coumarin 102 REF: 3B-C2267CAS: 41267-76-9	>97.0%(HPLC)(N)	124.00 €	Fri 03 Feb 23
3,3'-Carbonylbis(7-diethylaminocoumarin) REF: 3B-C3107CAS: 63226-13-1	>98.0%(HPLC)(N)	101.00 €	Fri 03 Feb 23
7-(Diethylamino)coumarin-3-carbonitrile REF: 3B-D4462CAS: 51473-74-6	>98.0%(HPLC)(N)	105.00 €~484.00 €	Fri 03 Feb 23
Coumarin 525 REF: 3B-C3047CAS: 87331-47-3	>97.0%(HPLC)	148.00 €	Fri 03 Feb 23
Coumarin 314 REF: 3B-C2268CAS: 55804-66-5	>98.0%(HPLC)(N)	132.00 €	Fri 03 Feb 23
7-(Diethylamino)coumarin REF: 3B-D3354CAS: 20571-42-0	>98.0%(GC)(T)	47.00 €~138.00 €	Fri 03 Feb 23
7-(Ethylamino)-4-methylcoumarin REF: 3B-E1129CAS: 28821-18-3	>98.0%(GC)(T)	107.00 €	Fri 03 Feb 23
3-Chloro-7-hydroxy-4-methylcoumarin REF: 3B-C3098CAS: 6174-86-3	>98.0%(T)	92.00 €~403.00 €	Fri 03 Feb 23
Solvent Red 197 REF: 3B-S0919CAS: 52372-39-1	>98.0%(HPLC)(N)	63.00 €	Fri 03 Feb 23
3-Acetamidocoumarin REF: 3B-A2972CAS: 779-30-6	>98.0%(GC)	33.00 €~93.00 €	Fri 03 Feb 23
7-(Ethylamino)-4,6-dimethylcoumarin REF: 3B-E1132CAS: 26078-25-1	>98.0%(GC)	52.00 €~151.00 €	Fri 03 Feb 23
8-Acetyl-7-hydroxy-4-methylcoumarin REF: 3B-A1848CAS: 2555-29-5	>98.0%(GC)	182.00 €	Fri 03 Feb 23
8-Methoxy-4-methylbenzo[g]coumarin REF: 3B-M1862CAS: 69169-71-7	>98.0%(HPLC)	325.00 €	Fri 03 Feb 23
4-(Bromomethyl)-7-(diethylamino)coumarin REF: 3B-B5008CAS: 1256259-14-9	>98.0%(T)	397.00 €	Fri 03 Feb 23
3-Acetylcoumarin REF: 3B-A2200CAS: 3949-36-8	>98.0%(GC)	43.00 €~131.00 €	Fri 03 Feb 23
7-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin REF: 3B-C2837CAS: 41044-12-6	>98.0%(T)(HPLC)	79.00 €~260.00 €	Fri 03 Feb 23
7-Diethylamino-4-methylcoumarin (purified by sublimation) REF: 3B-D5730CAS: 91-44-1	>99.5%(GC)(T)	116.00 €	Fri 03 Feb 23
Coumarin 153 REF: 3B-C2858CAS: 53518-18-6	>95.0%(T)(HPLC)	78.00 €~270.00 €	Fri 03 Feb 23
4-Hydroxycoumarin REF: 3B-H0235CAS: 1076-38-6	>98.0%(GC)(T)	44.00 €~243.00 €	Fri 03 Feb 23
Coumarin 545T REF: 3B-B4257CAS: 155306-71-1	>98.0%(N)	284.00 €	Fri 03 Feb 23
6-Methylcoumarin REF: 3B-M0189CAS: 92-48-8	>99.0%(GC)	27.00 €	Fri 03 Feb 23
7-(Diethylamino)coumarin-3-carboxylic Acid REF: 3B-D4238CAS: 50995-74-9	>98.0%(GC)(T)	104.00 €	Fri 03 Feb 23
Coumarin 510 REF: 3B-C3072CAS: 87349-92-6	>98.0%(HPLC)(N)	79.00 €~270.00 €	Fri 03 Feb 23
5,7-Dihydroxy-4-methylcoumarin REF: 3B-D4747CAS: 2107-76-8	>98.0%(T)	129.00 €	Fri 03 Feb 23
7-Hydroxycoumarin-3-carboxylic Acid REF: 3B-H1352CAS: 779-27-1	>98.0%(HPLC)	77.00 €~236.00 €	Fri 03 Feb 23
4-Methylumbelliferone REF: 3B-M0453CAS: 90-33-5	>98.0%(T)	38.00 €~476.00 €	Fri 03 Feb 23
6,7-Methylenedioxy-4-methyl-3-maleimidocoumarin [for HPLC Labeling] REF: 3B-M0881CAS: 97744-90-6	>98.0%(HPLC)(N)	337.00 €	Fri 03 Feb 23
Coumarin 498 REF: 3B-C3044CAS: 87331-48-4	>98.0%(HPLC)	159.00 €	Fri 03 Feb 23
Hexyl 7-(Diethylamino)coumarin-3-carboxylate REF: 3B-H1145CAS: 851963-03-6	>98.0%(T)(HPLC)	66.00 €~196.00 €	Fri 03 Feb 23
4-Hydroxy-6-methylcoumarin REF: 3B-H1421CAS: 13252-83-0	>98.0%(GC)	57.00 €~158.00 €	Fri 03 Feb 23
7-Methylcoumarin REF: 3B-M1236CAS: 2445-83-2	>98.0%(GC)	232.00 €	Fri 03 Feb 23
4-Methylcoumarin REF: 3B-M3041CAS: 607-71-6	>98.0%(GC)	509.00 €	Fri 03 Feb 23
7-(Diethylamino)-3-(2-thienyl)coumarin REF: 3B-D5007CAS: 117850-52-9	>98.0%(T)(HPLC)	105.00 €~347.00 €	Fri 03 Feb 23
2-Oxo-2H-chromen-7-yl Trifluoromethanesulfonate REF: 3B-O0472CAS: 108530-10-5	>98.0%(GC)	181.00 €~559.00 €	Fri 03 Feb 23
Ethyl 7-(Diethylamino)coumarin-3-carboxylate REF: 3B-E0642CAS: 28705-46-6	>98.0%(GC)(T)	71.00 €~209.00 €	Fri 03 Feb 23
7,8-Dihydroxy-4-methylcoumarin REF: 3B-D4793CAS: 2107-77-9	>98.0%(GC)(T)	97.00 €~387.00 €	Fri 03 Feb 23
Coumarin 337 REF: 3B-C3063CAS: 55804-68-7	>98.0%(HPLC)	128.00 €	Fri 03 Feb 23
Ethyl 7-Hydroxycoumarin-3-carboxylate REF: 3B-E1017CAS: 6093-71-6	>98.0%(GC)	104.00 €	Fri 03 Feb 23
Coumarin 478 REF: 3B-C3043CAS: 41175-45-5	>98.0%(HPLC)	138.00 €	Fri 03 Feb 23
Coumarin 521T REF: 3B-C3046CAS: 114768-72-8	>98.0%(HPLC)	149.00 €	Fri 03 Feb 23
7-Ethoxycoumarin REF: 3B-E0538CAS: 31005-02-4	>97.0%(GC)	79.00 €~249.00 €	Fri 03 Feb 23
N-Succinimidyl 7-Hydroxy-4-methylcoumarin-3-acetate REF: 3B-S0960CAS: 96735-88-5	>90.0%(HPLC)(N)	196.00 €	Fri 03 Feb 23
7-Diethylamino-4-methylcoumarin REF: 3B-M0631CAS: 91-44-1	>98.0%(GC)(T)	43.00 €~274.00 €	Fri 03 Feb 23
Coumarin-3-carbonitrile REF: 3B-C2830CAS: 15119-34-3	>98.0%(GC)	33.00 €~94.00 €	Fri 03 Feb 23
6,7-Dimethoxy-4-methylcoumarin REF: 3B-D4390CAS: 4281-40-7	>98.0%(GC)	57.00 €~186.00 €	Fri 03 Feb 23
Coumarin 504T REF: 3B-C3045CAS: 113869-06-0	>98.0%(HPLC)(N)	85.00 €~289.00 €	Fri 03 Feb 23
N-Succinimidyl 7-Methoxycoumarin-3-carboxylate REF: 3B-S0867CAS: 150321-92-9	>98.0%(HPLC)(N)	64.00 €~362.00 €	Fri 03 Feb 23
Ethyl 6-[4-(Diphenylamino)phenyl]coumarin-3-carboxylate REF: 3B-E0783CAS: 1056693-13-0	>98.0%(HPLC)	338.00 €~1,160.00 €	Fri 03 Feb 23
7-(Diethylamino)-3-phenylcoumarin REF: 3B-D5008CAS: 84865-19-0	>98.0%(T)(HPLC)	104.00 €~342.00 €	Fri 03 Feb 23
3-Phenylumbelliferone REF: 3B-P2540CAS: 6468-96-8	>98.0%(GC)	99.00 €~312.00 €	Fri 03 Feb 23
4-Methyl-7-morpholino-8-azacoumarin REF: 3B-M2937CAS: 57980-07-1	>98.0%(GC)(T)	112.00 €	Fri 03 Feb 23
7-(Diethylamino)-4-(hydroxymethyl)coumarin REF: 3B-D4970CAS: 54711-38-5	>98.0%(GC)	201.00 €	Fri 03 Feb 23
4-Methyl-6,7-methylenedioxycoumarin REF: 3B-M0971CAS: 15071-04-2	min. 99.0 %(GC)	114.00 €	Fri 03 Feb 23
3-(2-Benzimidazolyl)-7-(diethylamino)coumarin REF: 3B-B2111CAS: 27425-55-4	>98.0%(T)(HPLC)	36.00 €~180.00 €	Fri 03 Feb 23
6-Methoxy-4-methylcoumarin REF: 3B-M1398CAS: 6295-35-8	>98.0%(GC)	73.00 €~227.00 €	Fri 03 Feb 23
Coumarin 152 REF: 3B-D3356CAS: 53518-14-2	>97.0%(GC)(T)	150.00 €	Fri 03 Feb 23
5,7-Dihydroxy-4-methylcoumarin REF: 11-0511CAS: 2107-76-8	(HPLC) ≥90%	75.00 €	Mon 06 Feb 23
Citropten REF: 11-0581SCAS: 487-06-9	(HPLC) ≥99%	125.00 €	Mon 06 Feb 23
Isoscopoletin REF: 11-0520CAS: 776-86-3	(HPLC) ≥95%	87.00 €	Mon 06 Feb 23
7-Methylcoumarin REF: 11-0521CAS: 2445-83-2	(HPLC) ≥95%	58.00 €	Mon 06 Feb 23
Fraxidin REF: 11-0525CAS: 525-21-3	(HPLC) ≥95%	109.00 €	Mon 06 Feb 23
6,7-Dimethylesculetin REF: 11-0586SCAS: 120-08-1	(HPLC) ≥99%	92.00 €	Mon 06 Feb 23
7-Ethoxycoumarin REF: 11-0515CAS: 31005-02-4	(HPLC) ≥95%	51.00 €	Mon 06 Feb 23
Fraxin REF: 11-0588SCAS: 524-30-1	(HPLC) ≥99%	107.00 €	Mon 06 Feb 23
6,7-Dihydroxy-4-methylcoumarin REF: 11-0512CAS: 529-84-0	(HPLC) ≥95%	51.00 €	Mon 06 Feb 23
Osthol REF: 11-0541SCAS: 484-12-8	(HPLC) ≥99%	83.00 €	Mon 06 Feb 23
Fraxetin REF: 11-0573SCAS: 574-84-5	(HPLC) ≥99%	107.00 €	Mon 06 Feb 23
Esculin REF: 11-0568SCAS: 531-75-9	(HPLC) ≥98%	107.00 €	Mon 06 Feb 23
Esculetin REF: 11-0502CAS: 305-01-1	(HPLC) ≥98%	58.00 €	Mon 06 Feb 23
Herniarin REF: 11-0556SCAS: 531-59-9	(HPLC) ≥99%	87.00 €	Mon 06 Feb 23
Dalbergin REF: 11-0595CAS: 482-83-7	(HPLC) ≥90%	109.00 €	Mon 06 Feb 23
Coumarin REF: 11-0507SCAS: 91-64-5	(GC) ≥99%	63.00 €	Mon 06 Feb 23
Scopoletin REF: 11-0558SCAS: 92-61-5	(HPLC) ≥99%	87.00 €	Mon 06 Feb 23
Umbelliferone REF: 11-0529CAS: 93-35-6	(HPLC) ≥95%	51.00 €	Mon 06 Feb 23
Daphnetin-7-methylether REF: 11-0549CAS: 19492-03-6	(HPLC) ≥90%	75.00 €	Mon 06 Feb 23
3-Hydroxycoumarin REF: 11-0505CAS: 939-19-5	(HPLC) ≥95%	51.00 €	Mon 06 Feb 23
5-Geranyloxy-7-methoxycoumarin REF: 11-0560SCAS: 7380-39-4	(HPLC) ≥99%	109.00 €	Mon 06 Feb 23
4-Methoxycoumarin REF: 11-0578CAS: 20280-81-3	(HPLC) ≥95%	51.00 €	Mon 06 Feb 23
Daphnetin REF: 11-0508CAS: 486-35-1	(HPLC) ≥95%	107.00 €	Mon 06 Feb 23
4-Hydroxycoumarin REF: 11-0517CAS: 1076-38-6	(HPLC) ≥95%	51.00 €	Mon 06 Feb 23
Auraptene REF: 11-0544CAS: 495-02-3	(HPLC) ≥95%	107.00 €	Mon 06 Feb 23
Isobiflorin REF: 3D-FI65688CAS: 152041-16-2	Min 98%	To inquire	Mon 13 Feb 23

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Umbelliferone

CAS:93-35-6

Formula:

C₉H₆O₃

Purity:

>98.0%(GC)

Color and Shape:

White to Gray to Brown powder to crystal

Molecular weight:

162.14

Ref: 3B-H0236

5g	27.00 €
25g	64.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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3-Aminocoumarin

CAS:1635-31-0

Formula:

C₉H₇NO₂

Purity:

>98.0%(GC)

Color and Shape:

White to Yellow to Orange powder to crystal

Molecular weight:

161.16

Ref: 3B-A2816

1g	159.00 €
200mg	53.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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3-Cyanoumbelliferone

CAS:19088-73-4

Formula:

C₁₀H₅NO₃

Purity:

>98.0%(GC)

Color and Shape:

Light orange to Yellow to Green powder to crystal

Molecular weight:

187.15

Ref: 3B-C2834

1g	128.00 €
5g	422.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-Methoxy-4-methylcoumarin

CAS:2555-28-4

Formula:

C₁₁H₁₀O₃

Purity:

>98.0%(GC)

Color and Shape:

White to Almost white powder to crystal

Molecular weight:

190.20

Ref: 3B-M1393

5g 86.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin 153 (purified by sublimation)

CAS:53518-18-6

Formula:

C₁₆H₁₄F₃NO₂

Purity:

>99.0%(T)(HPLC)

Color and Shape:

Light yellow to Yellow to Orange powder to crystal

Molecular weight:

309.29

Ref: 3B-C3640

200mg 121.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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3-Azido-7-hydroxycoumarin

CAS:817638-68-9

Formula:

C₉H₅N₃O₃

Purity:

>98.0%(HPLC)

Color and Shape:

Light yellow to Brown powder to crystaline

Molecular weight:

203.16

Ref: 3B-A3306

1g	769.00 €
50mg	83.00 €
250mg	260.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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4-Hydroxy-7-methylcoumarin

CAS:18692-77-8

Formula:

C₁₀H₈O₃

Purity:

>95.0%(GC)

Color and Shape:

White to Light yellow to Light orange powder to crystal

Molecular weight:

176.17

Ref: 3B-H1570

1g	96.00 €
5g	302.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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4-Methylesculetin

CAS:529-84-0

Formula:

C₁₀H₈O₄

Purity:

>98.0%(T)(HPLC)

Color and Shape:

White to Gray to Brown powder to crystal

Molecular weight:

192.17

Ref: 3B-M0766

25g 108.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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3-(2-Benzothiazolyl)-7-(diethylamino)coumarin

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3-(2-Benzothiazolyl)-7-(diethylamino)coumarin

CAS:38215-36-0

Formula:

C₂₀H₁₈N₂O₂S

Purity:

>98.0%(T)(HPLC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

350.44

Ref: 3B-B2088

1g	66.00 €
5g	213.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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4-Ethoxycoumarin

CAS:35817-27-7

Formula:

C₁₁H₁₀O₃

Purity:

>98.0%(GC)

Color and Shape:

White to Orange to Green powder to crystal

Molecular weight:

190.20

Ref: 3B-E0545

5g	58.00 €
25g	178.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin 6H

CAS:58336-35-9

Formula:

C₁₅H₁₅NO₂

Purity:

>96.0%(T)(HPLC)

Color and Shape:

Light yellow to Yellow to Orange powder to crystal

Molecular weight:

241.29

Ref: 3B-C2836

200mg 119.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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3,4-Dihydrocoumarin

CAS:119-84-6

Formula:

C₉H₈O₂

Purity:

>98.0%(GC)

Color and Shape:

White or Colorless to Light yellow powder to lump to clear liquid

Molecular weight:

148.16

Ref: 3B-D1223

25g	27.00 €
500g	93.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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5-Methylumbelliferone

CAS:7249-26-5

Formula:

C₁₀H₈O₃

Purity:

>95.0%(GC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

176.17

Ref: 3B-M2948

1g 246.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-Ethynylcoumarin

CAS:270088-04-5

Formula:

C₁₁H₆O₂

Purity:

>98.0%(GC)

Color and Shape:

White to Light yellow powder to crystal

Molecular weight:

170.17

Ref: 3B-E1092

1g	380.00 €
200mg	121.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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6-Hydroxy-4-methylcoumarin

CAS:2373-31-1

Formula:

C₁₀H₈O₃

Purity:

>98.0%(GC)(T)

Color and Shape:

White to Gray to Brown powder to crystal

Molecular weight:

176.17

Ref: 3B-H1005

5g 52.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin-3-carboxylic Acid

CAS:531-81-7

Formula:

C₁₀H₆O₄

Purity:

>98.0%(GC)(T)

Color and Shape:

White to Light yellow powder to crystal

Molecular weight:

190.15

Ref: 3B-C3129

5g	60.00 €
25g	248.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-Ethoxy-4-methylcoumarin

CAS:87-05-8

Formula:

C₁₂H₁₂O₃

Purity:

>97.0%(GC)

Color and Shape:

White to Gray powder to crystal

Molecular weight:

204.23

Ref: 3B-E0491

25g 169.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-(Diethylamino)-4-(trifluoromethyl)coumarin

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7-(Diethylamino)-4-(trifluoromethyl)coumarin

CAS:41934-47-8

Formula:

C₁₄H₁₄F₃NO₂

Purity:

>98.0%(GC)

Color and Shape:

Yellow to Brown to Dark green powder to crystal

Molecular weight:

285.27

Ref: 3B-D4466

200mg 332.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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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 Friday 3 Feb 2023

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3,3'-Carbonylbis(7-diethylaminocoumarin)

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3,3'-Carbonylbis(7-diethylaminocoumarin)

CAS:63226-13-1

Formula:

C₂₇H₂₈N₂O₅

Purity:

>98.0%(HPLC)(N)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

460.53

Ref: 3B-C3107

1g 101.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-(Diethylamino)coumarin-3-carbonitrile

CAS:51473-74-6

Formula:

C₁₄H₁₄N₂O₂

Purity:

>98.0%(HPLC)(N)

Color and Shape:

Light yellow to Yellow to Orange powder to crystal

Molecular weight:

242.28

Ref: 3B-D4462

1g	105.00 €
5g	484.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin 525

CAS:87331-47-3

Formula:

C₂₂H₁₈N₂O₃

Purity:

>97.0%(HPLC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

358.40

Ref: 3B-C3047

200mg 148.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin 314

CAS:55804-66-5

Formula:

C₁₈H₁₉NO₄

Purity:

>98.0%(HPLC)(N)

Color and Shape:

Light yellow to Yellow to Orange powder to crystal

Molecular weight:

313.35

Ref: 3B-C2268

1g 132.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-(Diethylamino)coumarin

CAS:20571-42-0

Formula:

C₁₃H₁₅NO₂

Purity:

>98.0%(GC)(T)

Color and Shape:

Light yellow to Yellow to Green powder to crystal

Molecular weight:

217.27

Ref: 3B-D3354

1g	138.00 €
200mg	47.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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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 Friday 3 Feb 2023

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3-Chloro-7-hydroxy-4-methylcoumarin

CAS:6174-86-3

Formula:

C₁₀H₇ClO₃

Purity:

>98.0%(T)

Color and Shape:

White to Light yellow to Light orange powder to crystal

Molecular weight:

210.61

Ref: 3B-C3098

1g	92.00 €
5g	403.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Solvent Red 197

CAS:52372-39-1

Formula:

C₂₃H₁₉N₅O

Purity:

>98.0%(HPLC)(N)

Color and Shape:

Orange to Brown to Dark red powder to crystal

Molecular weight:

381.44

Ref: 3B-S0919

1g 63.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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3-Acetamidocoumarin

CAS:779-30-6

Formula:

C₁₁H₉NO₃

Purity:

>98.0%(GC)

Color and Shape:

White to Light yellow to Light orange powder to crystal

Molecular weight:

203.20

Ref: 3B-A2972

1g	93.00 €
200mg	33.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-(Ethylamino)-4,6-dimethylcoumarin

CAS:26078-25-1

Formula:

C₁₃H₁₅NO₂

Purity:

>98.0%(GC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

217.27

Ref: 3B-E1132

1g	151.00 €
200mg	52.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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8-Acetyl-7-hydroxy-4-methylcoumarin

CAS:2555-29-5

Formula:

C₁₂H₁₀O₄

Purity:

>98.0%(GC)

Color and Shape:

Light orange to Yellow to Green powder to crystal

Molecular weight:

218.21

Ref: 3B-A1848

5g 182.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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8-Methoxy-4-methylbenzo[g]coumarin

CAS:69169-71-7

Formula:

C₁₅H₁₂O₃

Purity:

>98.0%(HPLC)

Color and Shape:

Light orange to Yellow to Green powder to crystal

Molecular weight:

240.26

Ref: 3B-M1862

100mg 325.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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4-(Bromomethyl)-7-(diethylamino)coumarin

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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 397.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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3-Acetylcoumarin

CAS:3949-36-8

Formula:

C₁₁H₈O₃

Purity:

>98.0%(GC)

Color and Shape:

White to Light yellow to Green powder to crystal

Molecular weight:

188.18

Ref: 3B-A2200

5g	43.00 €
25g	131.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin

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7-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin

CAS:41044-12-6

Formula:

C₂₁H₂₁N₃O₂

Purity:

>98.0%(T)(HPLC)

Color and Shape:

Light yellow to Yellow to Green powder to crystal

Molecular weight:

347.42

Ref: 3B-C2837

1g	260.00 €
200mg	79.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-Diethylamino-4-methylcoumarin (purified by sublimation)

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7-Diethylamino-4-methylcoumarin (purified by sublimation)

CAS:91-44-1

Formula:

C₁₄H₁₇NO₂

Purity:

>99.5%(GC)(T)

Color and Shape:

White to Light yellow to Green powder to crystal

Molecular weight:

231.30

Ref: 3B-D5730

5g 116.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin 153

CAS:53518-18-6

Formula:

C₁₆H₁₄F₃NO₂

Purity:

>95.0%(T)(HPLC)

Color and Shape:

Light yellow to Yellow to Orange powder to crystaline

Molecular weight:

309.29

Ref: 3B-C2858

1g	270.00 €
200mg	78.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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4-Hydroxycoumarin

CAS:1076-38-6

Formula:

C₉H₆O₃

Purity:

>98.0%(GC)(T)

Color and Shape:

White to Light yellow powder to crystal

Molecular weight:

162.14

Ref: 3B-H0235

25g	44.00 €
250g	243.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin 545T

CAS:155306-71-1

Formula:

C₂₆H₂₆N₂O₂S

Purity:

>98.0%(N)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

430.57

Ref: 3B-B4257

200mg 284.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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6-Methylcoumarin

CAS:92-48-8

Formula:

C₁₀H₈O₂

Purity:

>99.0%(GC)

Color and Shape:

White to Almost white powder to crystal

Molecular weight:

160.17

Ref: 3B-M0189

25g 27.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-(Diethylamino)coumarin-3-carboxylic Acid

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7-(Diethylamino)coumarin-3-carboxylic Acid

CAS:50995-74-9

Formula:

C₁₄H₁₅NO₄

Purity:

>98.0%(GC)(T)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

261.28

Ref: 3B-D4238

100mg 104.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin 510

CAS:87349-92-6

Formula:

C₂₀H₁₈N₂O₂

Purity:

>98.0%(HPLC)(N)

Color and Shape:

Light yellow to Amber to Dark green powder to crystal

Molecular weight:

318.38

Ref: 3B-C3072

1g	270.00 €
200mg	79.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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5,7-Dihydroxy-4-methylcoumarin

CAS:2107-76-8

Formula:

C₁₀H₈O₄

Purity:

>98.0%(T)

Color and Shape:

White to Orange to Green powder to crystal

Molecular weight:

192.17

Ref: 3B-D4747

1g 129.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-Hydroxycoumarin-3-carboxylic Acid

CAS:779-27-1

Formula:

C₁₀H₆O₅

Purity:

>98.0%(HPLC)

Color and Shape:

White to Light yellow powder to crystal

Molecular weight:

206.15

Ref: 3B-H1352

1g	236.00 €
200mg	77.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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4-Methylumbelliferone

CAS:90-33-5

Formula:

C₁₀H₈O₃

Purity:

>98.0%(T)

Color and Shape:

White to Light yellow powder to crystal

Molecular weight:

176.17

Ref: 3B-M0453

25g	38.00 €
100g	101.00 €
500g	476.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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6,7-Methylenedioxy-4-methyl-3-maleimidocoumarin [for HPLC Labeling]

CAS:97744-90-6

Formula:

C₁₅H₉NO₆

Purity:

>98.0%(HPLC)(N)

Color and Shape:

Light yellow to Yellow powder to crystal

Molecular weight:

299.24

Ref: 3B-M0881

100mg 337.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin 498

CAS:87331-48-4

Formula:

C₁₆H₁₇NO₄S

Purity:

>98.0%(HPLC)

Color and Shape:

Light yellow to Yellow to Orange powder to crystal

Molecular weight:

319.38

Ref: 3B-C3044

200mg 159.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Hexyl 7-(Diethylamino)coumarin-3-carboxylate

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Hexyl 7-(Diethylamino)coumarin-3-carboxylate

CAS:851963-03-6

Formula:

C₂₀H₂₇NO₄

Purity:

>98.0%(T)(HPLC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

345.44

Ref: 3B-H1145

1g	66.00 €
5g	196.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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4-Hydroxy-6-methylcoumarin

CAS:13252-83-0

Formula:

C₁₀H₈O₃

Purity:

>98.0%(GC)

Color and Shape:

White to Almost white powder to crystal

Molecular weight:

176.17

Ref: 3B-H1421

1g	57.00 €
5g	158.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-Methylcoumarin

CAS:2445-83-2

Formula:

C₁₀H₈O₂

Purity:

>98.0%(GC)

Color and Shape:

White to Light yellow powder to crystal

Molecular weight:

160.17

Ref: 3B-M1236

25g 232.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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4-Methylcoumarin

CAS:607-71-6

Formula:

C₁₀H₈O₂

Purity:

>98.0%(GC)

Color and Shape:

White to Orange to Green powder to crystal

Molecular weight:

160.17

Ref: 3B-M3041

1g 509.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-(Diethylamino)-3-(2-thienyl)coumarin

CAS:117850-52-9

Formula:

C₁₇H₁₇NO₂S

Purity:

>98.0%(T)(HPLC)

Color and Shape:

Light yellow to Amber to Dark green powder to crystal

Molecular weight:

299.39

Ref: 3B-D5007

1g	105.00 €
5g	347.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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2-Oxo-2H-chromen-7-yl Trifluoromethanesulfonate

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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	181.00 €
5g	559.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Ethyl 7-(Diethylamino)coumarin-3-carboxylate

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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	71.00 €
5g	209.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7,8-Dihydroxy-4-methylcoumarin

CAS:2107-77-9

Formula:

C₁₀H₈O₄

Purity:

>98.0%(GC)(T)

Color and Shape:

White to Light yellow to Light orange powder to crystal

Molecular weight:

192.17

Ref: 3B-D4793

1g	97.00 €
5g	387.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin 337

CAS:55804-68-7

Formula:

C₁₆H₁₄N₂O₂

Purity:

>98.0%(HPLC)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

266.30

Ref: 3B-C3063

200mg 128.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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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 104.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin 478

CAS:41175-45-5

Formula:

C₁₈H₁₉NO₂

Purity:

>98.0%(HPLC)

Color and Shape:

Light orange to Yellow to Green powder to crystal

Molecular weight:

281.36

Ref: 3B-C3043

200mg 138.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin 521T

CAS:114768-72-8

Formula:

C₂₁H₂₅NO₃

Purity:

>98.0%(HPLC)

Color and Shape:

Light yellow to Yellow to Orange powder to crystal

Molecular weight:

339.44

Ref: 3B-C3046

200mg 149.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-Ethoxycoumarin

CAS:31005-02-4

Formula:

C₁₁H₁₀O₃

Purity:

>97.0%(GC)

Color and Shape:

White to Light red to Green powder to crystal

Molecular weight:

190.20

Ref: 3B-E0538

5g	79.00 €
25g	249.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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N-Succinimidyl 7-Hydroxy-4-methylcoumarin-3-acetate

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N-Succinimidyl 7-Hydroxy-4-methylcoumarin-3-acetate

CAS:96735-88-5

Formula:

C₁₆H₁₃NO₇

Purity:

>90.0%(HPLC)(N)

Color and Shape:

White to Almost white powder to crystal

Molecular weight:

331.28

Ref: 3B-S0960

25mg 196.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-Diethylamino-4-methylcoumarin

CAS:91-44-1

Formula:

C₁₄H₁₇NO₂

Purity:

>98.0%(GC)(T)

Color and Shape:

White to Amber to Dark green powder to crystal

Molecular weight:

231.30

Ref: 3B-M0631

25g	43.00 €
500g	274.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin-3-carbonitrile

CAS:15119-34-3

Formula:

C₁₀H₅NO₂

Purity:

>98.0%(GC)

Color and Shape:

White to Light orange to Yellow powder to crystal

Molecular weight:

171.16

Ref: 3B-C2830

1g	33.00 €
5g	94.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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6,7-Dimethoxy-4-methylcoumarin

CAS:4281-40-7

Formula:

C₁₂H₁₂O₄

Purity:

>98.0%(GC)

Color and Shape:

White to Orange to Green powder to crystal

Molecular weight:

220.22

Ref: 3B-D4390

1g	57.00 €
5g	186.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin 504T

CAS:113869-06-0

Formula:

C₂₂H₂₇NO₄

Purity:

>98.0%(HPLC)(N)

Color and Shape:

Light yellow to Brown powder to crystal

Molecular weight:

369.46

Ref: 3B-C3045

1g	289.00 €
200mg	85.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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N-Succinimidyl 7-Methoxycoumarin-3-carboxylate

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N-Succinimidyl 7-Methoxycoumarin-3-carboxylate

CAS:150321-92-9

Formula:

C₁₅H₁₁NO₇

Purity:

>98.0%(HPLC)(N)

Color and Shape:

White to Almost white powder to crystal

Molecular weight:

317.25

Ref: 3B-S0867

1g	362.00 €
100mg	64.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Ethyl 6-[4-(Diphenylamino)phenyl]coumarin-3-carboxylate

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Ethyl 6-[4-(Diphenylamino)phenyl]coumarin-3-carboxylate

CAS:1056693-13-0

Formula:

C₃₀H₂₃NO₄

Purity:

>98.0%(HPLC)

Color and Shape:

White to Orange to Green powder to crystal

Molecular weight:

461.52

Ref: 3B-E0783

1g	1,160.00 €
200mg	338.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-(Diethylamino)-3-phenylcoumarin

CAS:84865-19-0

Formula:

C₁₉H₁₉NO₂

Purity:

>98.0%(T)(HPLC)

Color and Shape:

Light yellow to Yellow to Green powder to crystal

Molecular weight:

293.37

Ref: 3B-D5008

1g	104.00 €
5g	342.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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3-Phenylumbelliferone

CAS:6468-96-8

Formula:

C₁₅H₁₀O₃

Purity:

>98.0%(GC)

Color and Shape:

White to Light yellow powder to crystal

Molecular weight:

238.24

Ref: 3B-P2540

1g	99.00 €
5g	312.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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+ info

4-Methyl-7-morpholino-8-azacoumarin

CAS:57980-07-1

Formula:

C₁₃H₁₄N₂O₃

Purity:

>98.0%(GC)(T)

Color and Shape:

White to Light yellow to Light orange powder to crystal

Molecular weight:

246.27

Ref: 3B-M2937

200mg 112.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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7-(Diethylamino)-4-(hydroxymethyl)coumarin

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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 201.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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4-Methyl-6,7-methylenedioxycoumarin

CAS:15071-04-2

Formula:

C₁₁H₈O₄

Purity:

min. 99.0 %(GC)

Color and Shape:

White to Light yellow powder to crystal

Molecular weight:

204.18

Ref: 3B-M0971

1g 114.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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3-(2-Benzimidazolyl)-7-(diethylamino)coumarin

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3-(2-Benzimidazolyl)-7-(diethylamino)coumarin

CAS:27425-55-4

Formula:

C₂₀H₁₉N₃O₂

Purity:

>98.0%(T)(HPLC)

Color and Shape:

White to Light yellow powder to crystal

Molecular weight:

333.39

Ref: 3B-B2111

1g	180.00 €
100mg	36.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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+ info

6-Methoxy-4-methylcoumarin

CAS:6295-35-8

Formula:

C₁₁H₁₀O₃

Purity:

>98.0%(GC)

Color and Shape:

White to Light yellow to Dark green powder to crystal

Molecular weight:

190.20

Ref: 3B-M1398

5g	73.00 €
25g	227.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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Coumarin 152

CAS:53518-14-2

Formula:

C₁₂H₁₀F₃NO₂

Purity:

>97.0%(GC)(T)

Color and Shape:

White to Light yellow to Green powder to crystal

Molecular weight:

257.21

Ref: 3B-D3356

5g 150.00 €

Estimated delivery in United States, on Friday 3 Feb 2023

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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 Monday 6 Feb 2023

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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 Monday 6 Feb 2023

+ info

Isoscopoletin

CAS:776-86-3

Isoscopoletin 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: 11-0520

10mg 87.00 €

Estimated delivery in United States, on Monday 6 Feb 2023

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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 Monday 6 Feb 2023

+ info

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 Monday 6 Feb 2023

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+ info

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 Monday 6 Feb 2023

+ info

7-Ethoxycoumarin

CAS:31005-02-4

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

Formula:

C₁₁H₁₀O₃

Purity:

(HPLC) ≥95%

Color and Shape:

Powder

Molecular weight:

190.2

Ref: 11-0515

100mg 51.00 €

Estimated delivery in United States, on Monday 6 Feb 2023

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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 Monday 6 Feb 2023

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+ info

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 Monday 6 Feb 2023

+ info

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 Monday 6 Feb 2023

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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 Monday 6 Feb 2023

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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 Monday 6 Feb 2023

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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 Monday 6 Feb 2023

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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 Monday 6 Feb 2023

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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 Monday 6 Feb 2023

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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 Monday 6 Feb 2023

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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 Monday 6 Feb 2023

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Umbelliferone

CAS:93-35-6

Umbelliferone 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: 11-0529

1g 51.00 €

Estimated delivery in United States, on Monday 6 Feb 2023

+ info

+ info

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 Monday 6 Feb 2023

+ info

+ info

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 Monday 6 Feb 2023

+ info

+ info

5-Geranyloxy-7-methoxycoumarin

CAS:7380-39-4

5-Geranyloxy-7-methoxycoumarin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Formula:

C₂₀H₂₄O₄

Purity:

(HPLC) ≥99%

Color and Shape:

Powder

Molecular weight:

328.41

Ref: 11-0560S

10mg 109.00 €

Estimated delivery in United States, on Monday 6 Feb 2023

+ info

+ info

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 Monday 6 Feb 2023

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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 Monday 6 Feb 2023

+ info

4-Hydroxycoumarin

CAS:1076-38-6

4-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: 11-0517

1g 51.00 €

Estimated delivery in United States, on Monday 6 Feb 2023

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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 Monday 6 Feb 2023

+ info

Isobiflorin

CAS:152041-16-2

Isobiflorin is a phenolic compound with an extensive history of use in traditional Chinese medicine. …

Formula:

C₁₆H₁₈O₉

Purity:

Min 98%

Color and Shape:

Powder

Molecular weight:

354.31 g/mol

Ref: 3D-FI65688

5mg	To inquire
10mg	To inquire
25mg	To inquire

Estimated delivery in United States, on Monday 13 Feb 2023

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