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Coumarin and Impurities

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BrandProduct dataPurityPrice rangeEstimated delivery
Fluorochem logo
[(3-benzyl-4,8-dimethyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid
REF: 10-F370705CAS: 374707-77-4 		- - -To inquireTue 01 Oct 24
Fluorochem logo
7-(Benzyloxy)-4-(trifluoromethyl)-2H-chromen-2-one
REF: 10-F720719CAS: 220001-53-6 		98%To inquireTue 01 Oct 24
Fluorochem logo
Methyl 2-(6,7-dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate
REF: 10-F755271CAS: 924775-40-6 		98%To inquireTue 01 Oct 24
Fluorochem logo
7-Hydroxy-4-(morpholinomethyl)-2H-chromen-2-one
REF: 10-F772439CAS: 25392-50-1 		98%To inquireTue 01 Oct 24
Fluorochem logo
3-((3-Chloro-4-fluorophenyl)sulfonyl)-7-hydroxy-2H-chromen-2-one
REF: 10-F724192CAS: 866346-86-3 		95%To inquireTue 01 Oct 24
Fluorochem logo
Ethyl 4-hydroxy-2-oxo-2h-chromene-3-carboxylate
REF: 10-F711172CAS: 1821-20-1 		95+%To inquireTue 01 Oct 24
Fluorochem logo
7-Methoxy-3-(5-methoxy-benzotriazol-2-yl)-chromen-2-one
REF: 10-F479655		- - -To inquireTue 01 Oct 24
Fluorochem logo
[(2-Oxo-2H-chromen-7-yl)oxy]acetic acid
REF: 10-F042525CAS: 126424-85-9 		95.0%To inquireTue 01 Oct 24
Fluorochem logo
N-(4-Chloromethyl-2-oxo-2H-chromen-7-yl)-acetamide
REF: 10-F345651CAS: 447398-67-6 		95.0%To inquireTue 01 Oct 24
Fluorochem logo
7-Chloro-4-hydroxy-2H-chromen-2-one
REF: 10-F622079CAS: 18735-81-4 		98%To inquireTue 01 Oct 24
Fluorochem logo
7-hydroxy-8-methyl-4-phenyl-2H-chromen-2-one
REF: 10-F370686CAS: 21392-48-3 		- - -To inquireTue 01 Oct 24
Fluorochem logo
[(2-oxo-4-propyl-2H-chromen-7-yl)oxy]acetic acid
REF: 10-F370866CAS: 304896-86-4 		- - -To inquireTue 01 Oct 24
Fluorochem logo
7-Amino-4-methylcoumarin
REF: 10-F017134CAS: 26093-31-2 		98.0%To inquireTue 01 Oct 24
Fluorochem logo
6-Hydroxy-4-methyl-2-oxo-2H-1-benzopyran-3-carboxylic acid
REF: 10-F650197CAS: 435297-35-1 		95%To inquireTue 01 Oct 24
Fluorochem logo
3-(4-Chlorophenyl)-7-hydroxy-4-methyl-2h-chromen-2-one
REF: 10-F687189CAS: 31913-52-7 		95%To inquireTue 01 Oct 24
Fluorochem logo
7-Hydroxy-4-(3-nitrophenyl)-2h-chromen-2-one
REF: 10-F678848CAS: 892559-62-5 		95%To inquireTue 01 Oct 24
Fluorochem logo
5,7-dihydroxy-4-phenyl-2H-chromen-2-one
REF: 10-F370535CAS: 7758-73-8 		98%To inquireTue 01 Oct 24
Fluorochem logo
3-Benzyl-5-hydroxy-4,7-dimethyl-2H-chromen-2-one
REF: 10-F721869CAS: 101723-36-8 		98%To inquireTue 01 Oct 24
Fluorochem logo
6-Hydroxy-7-methoxy-2H-chromen-2-one
REF: 10-F239602CAS: 776-86-3 		95.0%To inquireTue 01 Oct 24
Fluorochem logo
6-ethyl-7-hydroxy-4-methyl-2H-chromen-2-one
REF: 10-F347760CAS: 1484-73-7 		95.0%To inquireTue 01 Oct 24
Fluorochem logo
6,7-Dihydroxy-3,4-dimethyl-2H-chromen-2-one
REF: 10-F723502CAS: 16574-11-1 		98%To inquireTue 01 Oct 24
Fluorochem logo
3-Amino-7-hydroxy-2H-chromen-2-one
REF: 10-F092515CAS: 79418-41-0 		95.0%To inquireTue 01 Oct 24
Fluorochem logo
methyl (7,8-dihydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate
REF: 10-F370668CAS: 853749-61-8 		- - -To inquireTue 01 Oct 24
Fluorochem logo
Methyl 2-(7-hydroxy-4-methyl-2-oxo-2h-chromen-3-yl)acetate
REF: 10-F660492CAS: 95903-37-0 		95%To inquireTue 01 Oct 24
Fluorochem logo
L-Glutamine 7-amido-4-methylcoumarin hydrobromide
REF: 10-F493108CAS: 201851-47-0 		95.0%To inquireTue 01 Oct 24
Fluorochem logo
4-Hydroxy-3-(5-methoxy-1,2,3,4-tetrahydro-naphthalen-1-yl)-chromen-2-one
REF: 10-F479782		- - -To inquireTue 01 Oct 24
Fluorochem logo
4-Butyl-6,7-dihydroxy-2h-chromen-2-one
REF: 10-F710223CAS: 16574-05-3 		95%To inquireTue 01 Oct 24
Fluorochem logo
7-(Diethylamino)-3-phenyl-2H-chromen-2-one
REF: 10-F729159CAS: 84865-19-0 		98% HPLC,TTo inquireTue 01 Oct 24
Fluorochem logo
[(3-benzyl-4,7-dimethyl-2-oxo-2H-chromen-5-yl)oxy]acetic acid
REF: 10-F370632CAS: 428845-48-1 		- - -To inquireTue 01 Oct 24
Fluorochem logo
3-Acetyl-7-hydroxy-2H-chromen-2-one
REF: 10-F720586CAS: 10441-27-7 		95+%To inquireTue 01 Oct 24
Fluorochem logo
6-Aminocoumarin hydrochloride
REF: 10-F636069CAS: 63989-79-7 		98%To inquireTue 01 Oct 24
Fluorochem logo
Ethyl 2-(7-hydroxy-2-oxo-2h-chromen-4-yl)acetate
REF: 10-F711280CAS: 74083-58-2 		95%To inquireTue 01 Oct 24
Fluorochem logo
2-(4-Chloro-7-diethylamino-2-oxo-2H-chromen-3-yl)-thiazole-4,5-dicarbonitrile
REF: 10-F480162		- - -To inquireTue 01 Oct 24
Fluorochem logo
2-(7-Hydroxy-6-methoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid
REF: 10-F614840CAS: 1338937-21-5 		98%To inquireTue 01 Oct 24
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Nordalbergin
REF: TM-TJS0328CAS: 482-82-6 		100.00%54.00 €~65.00 €Mon 28 Oct 24
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5,7-Dihydroxycoumarin
REF: TM-T37345CAS: 2732-18-5 		97.39%34.00 €~51.00 €Tue 12 Nov 24
Fluorochem logo
6-Bromo-3-(4-(2-methoxyphenyl)piperazine-1-carbonyl)-2H-chromen-2-one
REF: 10-F724386CAS: 663928-76-5 		90%- - -Discontinued product
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[(3-benzyl-4,8-dimethyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid
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[(3-benzyl-4,8-dimethyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid

CAS:374707-77-4
Molecular weight:
338.3590087890625

Ref: 10-F370705

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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7-(Benzyloxy)-4-(trifluoromethyl)-2H-chromen-2-one
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7-(Benzyloxy)-4-(trifluoromethyl)-2H-chromen-2-one

CAS:220001-53-6
Purity:
98%
Molecular weight:
320.2669982910156

Ref: 10-F720719

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250mgTo inquire
Estimated delivery in United States, on Tuesday 1 Oct 2024
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Methyl 2-(6,7-dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate
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Methyl 2-(6,7-dimethoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate

CAS:924775-40-6
Purity:
98%
Molecular weight:
292.2869873046875

Ref: 10-F755271

500mgTo inquire
Estimated delivery in United States, on Tuesday 1 Oct 2024
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discount label
7-Hydroxy-4-(morpholinomethyl)-2H-chromen-2-one
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7-Hydroxy-4-(morpholinomethyl)-2H-chromen-2-one

CAS:25392-50-1
Purity:
98%
Molecular weight:
261.2770080566406

Ref: 10-F772439

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250mgTo inquire
Estimated delivery in United States, on Tuesday 1 Oct 2024
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3-((3-Chloro-4-fluorophenyl)sulfonyl)-7-hydroxy-2H-chromen-2-one
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3-((3-Chloro-4-fluorophenyl)sulfonyl)-7-hydroxy-2H-chromen-2-one

CAS:866346-86-3
Purity:
95%
Molecular weight:
354.7300109863281

Ref: 10-F724192

1gTo inquire
Estimated delivery in United States, on Tuesday 1 Oct 2024
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Ethyl 4-hydroxy-2-oxo-2h-chromene-3-carboxylate
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Ethyl 4-hydroxy-2-oxo-2h-chromene-3-carboxylate

CAS:1821-20-1
Purity:
95+%
Molecular weight:
234.20700073242188

Ref: 10-F711172

1gTo inquire
Estimated delivery in United States, on Tuesday 1 Oct 2024
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7-Methoxy-3-(5-methoxy-benzotriazol-2-yl)-chromen-2-one
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7-Methoxy-3-(5-methoxy-benzotriazol-2-yl)-chromen-2-one

Molecular weight:
323.3080139160156

Ref: 10-F479655

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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[(2-Oxo-2H-chromen-7-yl)oxy]acetic acid
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[(2-Oxo-2H-chromen-7-yl)oxy]acetic acid

CAS:126424-85-9
Purity:
95.0%
Molecular weight:
220.17999267578125

Ref: 10-F042525

10gTo inquire
Estimated delivery in United States, on Tuesday 1 Oct 2024
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N-(4-Chloromethyl-2-oxo-2H-chromen-7-yl)-acetamide
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N-(4-Chloromethyl-2-oxo-2H-chromen-7-yl)-acetamide

CAS:447398-67-6
Purity:
95.0%
Molecular weight:
251.6699981689453

Ref: 10-F345651

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7-Chloro-4-hydroxy-2H-chromen-2-one
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7-Chloro-4-hydroxy-2H-chromen-2-one

CAS:18735-81-4
Purity:
98%
Molecular weight:
196.58999633789062

Ref: 10-F622079

1gTo inquire
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Estimated delivery in United States, on Tuesday 1 Oct 2024
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7-hydroxy-8-methyl-4-phenyl-2H-chromen-2-one
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7-hydroxy-8-methyl-4-phenyl-2H-chromen-2-one

CAS:21392-48-3
Molecular weight:
252.2689971923828

Ref: 10-F370686

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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[(2-oxo-4-propyl-2H-chromen-7-yl)oxy]acetic acid
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[(2-oxo-4-propyl-2H-chromen-7-yl)oxy]acetic acid

CAS:304896-86-4
Molecular weight:
262.260986328125

Ref: 10-F370866

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5gTo inquire
Estimated delivery in United States, on Tuesday 1 Oct 2024
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7-Amino-4-methylcoumarin
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7-Amino-4-methylcoumarin

CAS:26093-31-2
Purity:
98.0%
Color and Shape:
Solid, Crystalline Powder
Molecular weight:
175.18699645996094

Ref: 10-F017134

1g20.00 €
5g32.00 €
10g53.00 €
25g107.00 €
50gTo inquire
100g324.00 €
250gTo inquire
500g1,391.00 €
Estimated delivery in United States, on Tuesday 1 Oct 2024
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6-Hydroxy-4-methyl-2-oxo-2H-1-benzopyran-3-carboxylic acid
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6-Hydroxy-4-methyl-2-oxo-2H-1-benzopyran-3-carboxylic acid

CAS:435297-35-1
Purity:
95%
Molecular weight:
220.17999267578125

Ref: 10-F650197

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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3-(4-Chlorophenyl)-7-hydroxy-4-methyl-2h-chromen-2-one
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3-(4-Chlorophenyl)-7-hydroxy-4-methyl-2h-chromen-2-one

CAS:31913-52-7
Purity:
95%
Molecular weight:
286.7099914550781

Ref: 10-F687189

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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7-Hydroxy-4-(3-nitrophenyl)-2h-chromen-2-one
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7-Hydroxy-4-(3-nitrophenyl)-2h-chromen-2-one

CAS:892559-62-5
Purity:
95%
Molecular weight:
283.239013671875

Ref: 10-F678848

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5gTo inquire
Estimated delivery in United States, on Tuesday 1 Oct 2024
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5,7-dihydroxy-4-phenyl-2H-chromen-2-one
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5,7-dihydroxy-4-phenyl-2H-chromen-2-one

CAS:7758-73-8
Purity:
98%
Molecular weight:
254.24099731445312

Ref: 10-F370535

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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3-Benzyl-5-hydroxy-4,7-dimethyl-2H-chromen-2-one
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3-Benzyl-5-hydroxy-4,7-dimethyl-2H-chromen-2-one

CAS:101723-36-8
Purity:
98%
Molecular weight:
280.322998046875

Ref: 10-F721869

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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6-Hydroxy-7-methoxy-2H-chromen-2-one
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6-Hydroxy-7-methoxy-2H-chromen-2-one

CAS:776-86-3
Purity:
95.0%
Molecular weight:
192.1699981689453

Ref: 10-F239602

1gTo inquire
Estimated delivery in United States, on Tuesday 1 Oct 2024
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6-ethyl-7-hydroxy-4-methyl-2H-chromen-2-one
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6-ethyl-7-hydroxy-4-methyl-2H-chromen-2-one

CAS:1484-73-7
Purity:
95.0%
Molecular weight:
204.22500610351562

Ref: 10-F347760

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6,7-Dihydroxy-3,4-dimethyl-2H-chromen-2-one
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6,7-Dihydroxy-3,4-dimethyl-2H-chromen-2-one

CAS:16574-11-1
Purity:
98%
Molecular weight:
206.19700622558594

Ref: 10-F723502

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3-Amino-7-hydroxy-2H-chromen-2-one
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3-Amino-7-hydroxy-2H-chromen-2-one

CAS:79418-41-0
Purity:
95.0%
Color and Shape:
Solid
Molecular weight:
177.15899658203125

Ref: 10-F092515

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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methyl (7,8-dihydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate
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methyl (7,8-dihydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate

CAS:853749-61-8
Molecular weight:
264.2330017089844

Ref: 10-F370668

1gTo inquire
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Estimated delivery in United States, on Tuesday 1 Oct 2024
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Methyl 2-(7-hydroxy-4-methyl-2-oxo-2h-chromen-3-yl)acetate
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Methyl 2-(7-hydroxy-4-methyl-2-oxo-2h-chromen-3-yl)acetate

CAS:95903-37-0
Purity:
95%
Molecular weight:
248.23399353027344

Ref: 10-F660492

2.5gTo inquire
Estimated delivery in United States, on Tuesday 1 Oct 2024
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L-Glutamine 7-amido-4-methylcoumarin hydrobromide
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L-Glutamine 7-amido-4-methylcoumarin hydrobromide

CAS:201851-47-0
Purity:
95.0%
Color and Shape:
Liquid
Molecular weight:
384.2300109863281

Ref: 10-F493108

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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4-Hydroxy-3-(5-methoxy-1,2,3,4-tetrahydro-naphthalen-1-yl)-chromen-2-one
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4-Hydroxy-3-(5-methoxy-1,2,3,4-tetrahydro-naphthalen-1-yl)-chromen-2-one

Molecular weight:
322.3599853515625

Ref: 10-F479782

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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4-Butyl-6,7-dihydroxy-2h-chromen-2-one
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4-Butyl-6,7-dihydroxy-2h-chromen-2-one

CAS:16574-05-3
Purity:
95%
Molecular weight:
234.25100708007812

Ref: 10-F710223

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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7-(Diethylamino)-3-phenyl-2H-chromen-2-one
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7-(Diethylamino)-3-phenyl-2H-chromen-2-one

CAS:84865-19-0
Purity:
98% HPLC,T
Molecular weight:
293.3659973144531

Ref: 10-F729159

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[(3-benzyl-4,7-dimethyl-2-oxo-2H-chromen-5-yl)oxy]acetic acid
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[(3-benzyl-4,7-dimethyl-2-oxo-2H-chromen-5-yl)oxy]acetic acid

CAS:428845-48-1
Molecular weight:
338.3590087890625

Ref: 10-F370632

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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3-Acetyl-7-hydroxy-2H-chromen-2-one
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3-Acetyl-7-hydroxy-2H-chromen-2-one

CAS:10441-27-7
Purity:
95+%
Molecular weight:
204.18099975585938

Ref: 10-F720586

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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6-Aminocoumarin hydrochloride
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6-Aminocoumarin hydrochloride

CAS:63989-79-7
Purity:
98%
Molecular weight:
197.6199951171875

Ref: 10-F636069

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Ethyl 2-(7-hydroxy-2-oxo-2h-chromen-4-yl)acetate
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Ethyl 2-(7-hydroxy-2-oxo-2h-chromen-4-yl)acetate

CAS:74083-58-2
Purity:
95%
Molecular weight:
248.23399353027344

Ref: 10-F711280

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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2-(4-Chloro-7-diethylamino-2-oxo-2H-chromen-3-yl)-thiazole-4,5-dicarbonitrile
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2-(4-Chloro-7-diethylamino-2-oxo-2H-chromen-3-yl)-thiazole-4,5-dicarbonitrile

Molecular weight:
384.8399963378906

Ref: 10-F480162

1gTo inquire
2gTo inquire
Estimated delivery in United States, on Tuesday 1 Oct 2024
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2-(7-Hydroxy-6-methoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid
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2-(7-Hydroxy-6-methoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid

CAS:1338937-21-5
Purity:
98%
Molecular weight:
264.2330017089844

Ref: 10-F614840

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Estimated delivery in United States, on Tuesday 1 Oct 2024
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Nordalbergin
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Nordalbergin

CAS:482-82-6
Nordalbergin, a coumarin isolated from the bark of Dalbergia sissoo, can significantly induce the differentiation …
Formula:
C15H10O4
Purity:
100.00%
Color and Shape:
Solid
Molecular weight:
254.24

Ref: TM-TJS0328

1ml55.00 €
20mg65.00 €
Estimated delivery in United States, on Monday 28 Oct 2024
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5,7-Dihydroxycoumarin
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5,7-Dihydroxycoumarin

CAS:2732-18-5
5,7-Dihydroxycoumarin is a natural product isolated from the dichloromethane extract of the inflorescences of Macaranga …
Formula:
C9H6O4
Purity:
97.39%
Color and Shape:
Solid
Molecular weight:
178.14

Ref: TM-T37345

1ml51.00 €
200mg34.00 €
Estimated delivery in United States, on Tuesday 12 Nov 2024
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