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Coumarins and derivatives

Aromatic organic compounds that contain a benzene ring with two adjacent hydrogen atoms replaced by a lactone-like chain, forming a second six-membered heterocycle that shares two carbons with the benzene ring with the formula: C9H6O2.
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Search Within Results
Keyword Search:
556 – 570 of 579 results
556

Sigma Aldrich Fine Chemicals Biosciences Scopoletin >=99% | 92-61-5 | MFCD00006872 | 100MG

Scopoletin >=99% | Purity: >=99% | Mol Wt: 192.17 | 92-61-5 | MFCD00006872 | 100MG

ENCOMPASS
557

Ambeed 2Aminobenzaldehyde

2-Aminobenzaldehyde, 529-23-7, 98%

ENCOMPASS_PREFERRED
558

Cayman Chemical 7hydroy CoumarIn GlucuRND 10mg

A metabolite of 7-hydroxy coumarin

ENCOMPASS_PREFERRED
559

Cayman Chemical CoumarIn hydrazIn 10mg

An aromatic hydrazine-containing fluorophore that reacts with aldehydes or ketones for fluorescent labeling; acts as a sensor for oxidative stress by detection of carbonylated biomolecules in live cells; ex/em = 365/430-550 nm; produces a red shift in emission upon hydrozone formation; displays a large Stokes shift of approximately 195 nm

ENCOMPASS_PREFERRED
560

Sigma Aldrich Fine Chemicals Biosciences 7-Ethoxycoumarin | 31005-02-4 | MFCD00006877 | 100MG

7-Ethoxycoumarin | Purity: >=99.45% (HPLC) | Mol Wt: 190.2 | 31005-02-4 | MFCD00006877 | 100MG

ENCOMPASS
561

Sigma Aldrich Fine Chemicals Biosciences 2-(Ethylamino)ethanol >=98% | 110-73-6 | MFCD00002841 | 500ML

2-(Ethylamino)ethanol >=98% | Purity: >=98% | Mol Wt: 89.14 | 110-73-6 | MFCD00002841 | 500ML

ENCOMPASS
562

Sigma Aldrich Fine Chemicals Biosciences 7-Methoxycoumarin suitable for fluorescence, >=98.0% (TLC) | 531-59-9 | MFCD00006876 | 100MG

7-Methoxycoumarin suitable for fluorescence, >=98.0% (TLC) | Purity: >=98.0% (TLC) | Mol Wt: 176.17 | 531-59-9 | MFCD00006876 | 100MG

ENCOMPASS
563

Cayman Chemical Coumarin Boronic Acid pinacol

A fluorescent probe for detection of peroxynitrite; a more soluble form of CBA; can be used to detect peroxynitrite, hypochlorous acid, and hydrogen peroxide; COH displays ex/em = 332/470 nm, respectively

ENCOMPASS_PREFERRED
564

Chem-Impex International, Inc. 7-Diethylamino-4-methylcoumarin | MFCD00006864 | 100G

7-Diethylamino-4-methylcoumarin, MFCD00006864, 100G

ENCOMPASS_PREFERRED
565

Chem-Impex International, Inc. 7-Amino-4-methylcoumarin | 26093-31-2 | MFCD00006868 | 25G

7-Amino-4-methylcoumarin, 26093-31-2, MFCD00006868, 25G

ENCOMPASS_PREFERRED
566

Chem-Impex International, Inc. 4-Methylumbelliferyl acetate | MFCD00006865 | 1G

4-Methylumbelliferyl acetate, MFCD00006865, 1G

ENCOMPASS_PREFERRED
567

Ambeed 2Aminobenzaldehyde

2-Aminobenzaldehyde, 529-23-7, 98%

ENCOMPASS_PREFERRED
568

4-Methylumbelliferyl acetate, 99%, Thermo Scientific™

CAS: 5-9-2747 ChEBI: CHEBI:17763

CAS 5-9-2747
ChEBI CHEBI:17763
569

DL-3-(α-Acetonyl-4'-chlorobenzyl)-4-hydroxycoumarin 98%, Thermo Scientific™

CAS: 81-82-3 Molecular Formula: C19H15ClO4 Molecular Weight (g/mol): 342.78 MDL Number: MFCD00012094 InChI Key: HENZOLWOIZODCT-UHFFFAOYNA-N Synonym: coumachlor,ratilan,tomorin,cumachlor,coumachlore,cumachloor,kumachlor,geigy rodenticide exp. 332,kumachlor czech,cumachloor dutch PubChem CID: 54682651 ChEBI: CHEBI:80741 IUPAC Name: 3-[1-(4-chlorophenyl)-3-oxobutyl]-2-hydroxy-4H-chromen-4-one SMILES: CC(=O)CC(C1=CC=C(Cl)C=C1)C1=C(O)OC2=CC=CC=C2C1=O

PubChem CID 54682651
CAS 81-82-3
Molecular Weight (g/mol) 342.78
ChEBI CHEBI:80741
MDL Number MFCD00012094
SMILES CC(=O)CC(C1=CC=C(Cl)C=C1)C1=C(O)OC2=CC=CC=C2C1=O
Synonym coumachlor,ratilan,tomorin,cumachlor,coumachlore,cumachloor,kumachlor,geigy rodenticide exp. 332,kumachlor czech,cumachloor dutch
IUPAC Name 3-[1-(4-chlorophenyl)-3-oxobutyl]-2-hydroxy-4H-chromen-4-one
InChI Key HENZOLWOIZODCT-UHFFFAOYNA-N
Molecular Formula C19H15ClO4
570

7-[(Chlorocarbonyl)methoxy]-4-methylcoumarin 98%, Thermo Scientific™

CAS: 91454-65-8 Molecular Formula: C12H9ClO4 Molecular Weight (g/mol): 252.65 InChI Key: CTSWCAAFHPVFFO-UHFFFAOYSA-N Synonym: 7-chlorocarbonylmethoxy-4-methylcoumarin,7-chlorocarbonyl methoxy-4-methylcoumarin,7-ccmmc,2-4-methyl-2-oxochromen-7-yloxy acetyl chloride,2-4-methyl-2-oxochromen-7-yl oxy acetyl chloride,7-ccm-4-mc,acetyl chloride, 4-methyl-2-oxo-2h-1-benzopyran-7-yl oxy-, s,7-chlorocar-bonyl methoxy-4-methylcoumarin,2-4-methyl-2-oxochromen-7-yl oxyacetyl chloride,4-methyl-2-oxobenzo b pyran-7-yloxy acetyl chloride PubChem CID: 124645 IUPAC Name: 2-(4-methyl-2-oxochromen-7-yl)oxyacetyl chloride SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)OCC(=O)Cl

PubChem CID 124645
CAS 91454-65-8
Molecular Weight (g/mol) 252.65
SMILES CC1=CC(=O)OC2=C1C=CC(=C2)OCC(=O)Cl
Synonym 7-chlorocarbonylmethoxy-4-methylcoumarin,7-chlorocarbonyl methoxy-4-methylcoumarin,7-ccmmc,2-4-methyl-2-oxochromen-7-yloxy acetyl chloride,2-4-methyl-2-oxochromen-7-yl oxy acetyl chloride,7-ccm-4-mc,acetyl chloride, 4-methyl-2-oxo-2h-1-benzopyran-7-yl oxy-, s,7-chlorocar-bonyl methoxy-4-methylcoumarin,2-4-methyl-2-oxochromen-7-yl oxyacetyl chloride,4-methyl-2-oxobenzo b pyran-7-yloxy acetyl chloride
IUPAC Name 2-(4-methyl-2-oxochromen-7-yl)oxyacetyl chloride
InChI Key CTSWCAAFHPVFFO-UHFFFAOYSA-N
Molecular Formula C12H9ClO4