3-CYANO-7-ETHOXYCOUMARIN

Name: 3-CYANO-7-ETHOXYCOUMARIN
Brand: Zhengzhou Whchem

CAS：117620-77-6 | 3-CYANO-7-ETHOXYCOUMARIN | Whchem

CAS: 117620-77-6

Other Names

7-Ethoxy-2-oxo-2H-chroMene-3-carbonitrile;7-ETHOXYCOUMARIN-3-CARBONITRILE;3-CYANO-7-ETHOXYCOUMARIN;2H-1-Benzopyran-3-carbonitrile,7-ethoxy-2-oxo-(9CI);7-Ethoxy-2-oxo-2H-1-benzopyran-3-carbonitrile;3-Cyano-7-ethoxycoumarin [7-Ethoxycoumarin-3-carbonitrile] *Cytochrome P450 Substrate*;CEC [3-Cyano-7-ethoxycoumarin] *CAS 117620-77-6*;CEC [3-Cyano-7-ethoxycoumarin

Molecular Formula

Purity

>98%

Molecular Weight

215.2 g/mol

EINECS

200-562-0

Structure Available Verified Product

English Name	3-CYANO-7-ETHOXYCOUMARIN
English Synonyms	7-Ethoxy-2-oxo-2H-chroMene-3-carbonitrile;7-ETHOXYCOUMARIN-3-CARBONITRILE;3-CYANO-7-ETHOXYCOUMARIN;2H-1-Benzopyran-3-carbonitrile,7-ethoxy-2-oxo-(9CI);7-Ethoxy-2-oxo-2H-1-benzopyran-3-carbonitrile;3-Cyano-7-ethoxycoumarin [7-Ethoxycoumarin-3-carbonitrile] Cytochrome P450 Substrate;CEC [3-Cyano-7-ethoxycoumarin] CAS 117620-77-6;CEC [3-Cyano-7-ethoxycoumarin
CAS Number	117620-77-6
Molecular Formula	C12H9NO3
Molecular Weight	215.2 g/mol
EINECS Number	200-562-0
Related Categories	Coumarins;Detection and Quantitation;Reagents;Multi-Drug Resistance and Drug Metabolism;Drug and Xenobiotic Metabolism;Substrates, Inducers, Inhibitors
Mol File	Download MOL File
Structure Image

Property	Value
Melting point	210-212°C
Boiling point	396.8±42.0 °C (Predicted)
Density	1.29±0.1 g/cm³ (Predicted)
Storage condition	2-8°C
Solubility	Soluble in DMSO
Form	Solid
Color	Yellow to orange viscous to waxy
Maximum Wavelength (λmax)	356 nm (Buffer pH 7); 355 nm (MeOH)
Biological Applications	As a substrate for measuring cytochrome P450 enzymes activity; cytochrome P450 inhibition assays; drug design; drug metabolism; treating viral or parasite infections.
InChI	InChI=1S/C12H9NO3/c1-2-15-10-4-3-8-5-9(7-13)12(14)16-11(8)6-10/h3-6H,2H2,1H3
InChIKey	YAFGHMIAFYQSCF-UHFFFAOYSA-N
SMILES	C1(=O)OC2=CC(OCC)=CC=C2C=C1C#N

3-CYANO-7-ETHOXYCOUMARIN (CAS 117620-77-6) is a high-purity fine chemical intermediate widely used in organic synthesis, pharmaceutical R&D, agrochemical manufacturing and specialty chemical applications.

As a professional supplier, Zhengzhou Whchem provides 3-CYANO-7-ETHOXYCOUMARIN with >98% purity, COA, structure confirmation and flexible packaging, available from research quantities to commercial scale with global shipping.

Category	Description (English Translation)
Uses & Synthesis Methods 3-Cyano-7-ethoxycoumarin	Uses & Synthesis Methods Biological Activity: 3-Cyano-7-ethoxycoumarin is a fluorescent cytochrome P-450 substrate that produces a blue fluorescent product upon enzymatic cleavage.

Category	Value
Hazard Symbol	Xn
Hazard Codes (R Phrases)	20/21/22-36/37/38
Safety Codes (S Phrases)	26-36
WGK Germany	3
Storage Category	11 - Combustible solids
Hazard Classification	Acute Toxicity Category 4 (Dermal), Acute Toxicity Category 4 (Inhalation), Acute Toxicity Category 4 (Oral), Eye Irritation Category 2, Dermal Irritation Category 2, Specific Target Organ Toxicity - Single Exposure Category 3

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3-CYANO-7-ETHOXYCOUMARIN

CAS：117620-77-6 | 3-CYANO-7-ETHOXYCOUMARIN | Whchem

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