Coumarin Impurities and its Related Products



Displaying 76 results of Coumarin Impurities

Coumarin is a naturally occurring compound found in many plants and used in the production of fragrances and flavorings. However, coumarin impurities can be a concern due to their potential health risks. These impurities can be found in certain food products, cosmetics, and dietary supplements. It is important to carefully monitor and regulate the use of coumarin to ensure safety for consumers.
COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"(4R)-6-Methoxycarbonyl-4-phenyl-3,4-dihydrocoumarin" Impurities CS-T-32289 854626-79-2 Enquire
"(S)-3-Amino-6,7-dihydroxyhydrocoumarin Hydrochloride" Impurities CS-T-02439 30033-29-5 Enquire
"6,7-Dimethoxycoumarin-4-acetic Acid" Impurities CS-T-53341 88404-26-6 Enquire
"METHYL-6,7- DIMETHOXYCOUMARIN-4- ACETATE" Impurities CS-CJ-00156 Not Available Enquire
"rac 6-Methoxycarbonyl-4-phenyl-3,4-dihydrocoumarin" Impurities CS-T-32292 380636-42-0 Enquire
3-(Salicylideneamino) Coumarin Impurities CS-T-61224 910217-51-5 Enquire
3,3'-methylenebis(4,6-dihydroxycoumarin) Impurities CS-O-57601 Not Available Enquire
3-Acetamidocoumarin Impurities CS-T-00158 779-30-6 Enquire
3-Acetylcoumarin Impurities CS-E-00009 3949-36-8 Enquire
3-Aminocoumarin Impurities CS-E-00022 1635-31-0 Enquire
3-azido-7-hydroxycoumarin Impurities CS-DL-00754 817638-68-9 Enquire
3-Benzoyl-7-methoxy Coumarin Impurities CS-T-05270 64267-12-5 Enquire
3-Chlorocoumarin Impurities CS-CD-00064 92-45-5 Enquire
3-Cyano-7-ethoxycoumarin Impurities CS-T-89455 117620-77-6 Enquire
3-Ethyl Coumarin Impurities CS-P-07430 68898-39-3 Enquire
3-Methy Coumarin Impurities CS-P-07429 2445-82-1 Enquire
3-Methyl-6-nitrocoumarin Impurities CS-M-03155 103030-08-6 Enquire
4-(Bromomethyl)-6,7-dimethoxycoumarin Impurities CS-T-08516 88404-25-5 Enquire
4,5,7-Trimethylcoumarin Impurities CS-DK-00147 14002-91-6 Enquire
4,6,7-Trimethoxy-5-methylcoumarin Impurities CS-BT-00129 62615-63-8 Enquire
4,7-Dimethylcoumarin Impurities CS-DK-00143 14002-90-5 Enquire
4-Bromomethyl-7-acetoxycoumarin Impurities CS-T-49771 2747-04-8 Enquire
4-Bromomethyl-7-methoxycoumarin Impurities CS-T-08526 35231-44-8 Enquire
4-Hydroxy-6-benzyloxycoumarin Impurities CS-T-26858 30992-65-5 Enquire
4-Hydroxy-7-benzyloxycoumarin Impurities CS-T-26859 30992-66-6 Enquire
4-Hydroxy-7-methoxycoumarin Impurities CS-T-27717 17575-15-4 Enquire
4-Methoxycoumarin Impurities CS-DK-00136 20280-81-3 Enquire
4-Methyl-7-trimethylsilyloxycoumarin Impurities CS-T-35282 67909-31-3 Enquire
4-Phthalimidylmethyl-6,7-dimethoxycoumarin Impurities CS-T-39900 887407-36-5 Enquire
5,6,7,8-Tetrafluorocoumarin Impurities CS-M-04859 33739-04-7 Enquire
5,6,7,8-Tetramethoxycoumarin Impurities CS-BT-00136 56317-15-8 Enquire
5,7,8-Trimethoxycoumarin Impurities CS-BT-00137 60796-65-8 Enquire
6,7-Dihydroxycoumarin (Esculetin) Impurities CS-T-91745 305-01-1 Enquire
6-Aminocoumarin hydrochloride Impurities CS-DK-00135 63989-79-7 Enquire
6-Bromo-4-hydroxycoumarin Impurities CS-T-70454 4139-61-1 Enquire
6-BROMOCOUMARIN-3-CARBOXYLIC ACID Impurities CS-CJ-00149 2199-87-3 Enquire
6-Chloro-7-hydroxy-4-(trifluoromethyl)coumarin Impurities CS-M-03402 119179-66-7 Enquire
6-METHOXY-4- METHYLCOUMARIN Impurities CS-CJ-00084 62925-35-8 Enquire
6-Methoxycoumarin Impurities CS-DK-00139 17372-53-1 Enquire
6-Methyl-4-phenylcoumarin Impurities CS-T-34839 16299-22-2 Enquire
6-Nitrocoumarin Impurities CS-DK-00138 2725-81-7 Enquire
7-Carboxy-5-chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin Impurities CS-T-50312 16281-39-3 Enquire
7-Hydroxy-3-methyl-4-phenylcoumarin Impurities CS-DK-00141 54431-13-9 Enquire
7-Hydroxy-3-phenylcoumarin (3-Phenylumbelliferone) Impurities CS-DK-00144 6468-96-8 Enquire
7-Hydroxy-4-(pyridin-2-yl)coumarin Impurities CS-M-03107 386704-10-5 Enquire
7-Hydroxy-4-(pyridin-3-yl)coumarin Impurities CS-M-03103 109512-76-7 Enquire
7-Hydroxy-4-(pyridin-4-yl)coumarin monohydrate Impurities CS-M-03102 386704-08-1 Enquire
7-Hydroxy-4-phenylcoumarin Impurities CS-DK-00148 2555-30-8 Enquire
7-Hydroxy-6-methoxy-3-prenylcoumarin Impurities CS-BT-00170 299159-90-3 Enquire
7-Hydroxycoumarin-3-carboxylic acid Impurities CS-T-78906 779-27-1 Enquire
7-Hydroxycoumarin-4-acetic Acid Impurities CS-T-26688 6950-82-9 Enquire
7-Methoxy-4-methylcoumarin Impurities CS-T-32506 2555-28-4 Enquire
7-Methoxycoumarin Impurities CS-T-32702 531-59-9 Enquire
7-Methoxycoumarin-4-acetic Acid N-Succinimidyl Ester Impurities CS-T-32317 359436-89-8 Enquire
7-Methoxycoumarin-4-acetyl-L-proline Impurities CS-T-32339 359436-90-1 Enquire
8-Acetyl-7-hydroxycoumarin Impurities CS-E-00013 6748-68-1 Enquire
8-Acetyl-7-methoxycoumarin Impurities CS-E-00015 89019-07-8 Enquire
8-Geranyloxy-5,7-dimethoxycoumarin Impurities CS-BT-00173 1228175-65-2 Enquire
Boc-Gln-Ala-Arg-7-amido-4-methylcoumarin Impurities CS-T-07412 113866-20-9 Enquire
Cholesteryl coumarin-3-carboxylate Impurities CS-T-72006 196091-78-8 Enquire
Coumarin 102 Impurities CS-T-89755 41267-76-9 In Stock
Coumarin 6 (3-(2-Benzothiazolyl)-7-(diethylamino)coumarin) Impurities CS-DK-00146 38215-36-0 Enquire
Coumarin-6-carboxaldehyde Impurities CS-M-03169 51690-26-7 Enquire
Coumarin-6-sulfonyl chloride Impurities CS-M-03154 10543-42-7 Enquire
Coumarin-7-pinacolboronate Impurities CS-T-13395 190788-61-5 Enquire
Ethyl 6-bromocoumarin-3-carboxylate Impurities CS-T-77911 2199-90-8 Enquire
Ethyl 7-hydroxycoumarin-4-carboxylate Impurities CS-M-03108 1084-45-3 Enquire
Gly-Gly-7-amido-4-methylcoumarin Impurities CS-T-79043 191723-65-6 Enquire
Hexahydrocoumarin Impurities CS-T-26114 700-82-3 Enquire
L-Alanine 7-Amido-4-methylcoumarin, Trifluoroacetate Salt Impurities CS-T-66617 96594-10-4 Enquire
L-Glutamic Acid alpha-(7-Amido-4-methylcoumarin) Impurities CS-T-79333 98516-76-8 Enquire
L-Gly-7-amino-4-methylcoumarin Impurities CS-T-78332 77471-42-2 Enquire
L-histidine 7-amido-4-methylcoumarin Impurities CS-AD-00747 191723-64-5 Enquire
L-isolecucine 7-amido-4- Methylcoumarin Trifluoroacetate Sal... Impurities CS-AD-00748 191723-68-9 Enquire
N-d-Biotinyl-7-amino-4-methylcoumarin Impurities CS-T-49137 191223-35-5 Enquire
Octahydrocoumarin Impurities CS-O-60050 4430-31-3 Enquire