7-Diethylamino-3-thenoylcoumarin

Name: 7-Diethylamino-3-thenoylcoumarin
Brand: Vaqora Chemicals
SKU: VQ-040938

About 7-Diethylamino-3-thenoylcoumarin

Vaqora Chemicals supplies 7-Diethylamino-3-thenoylcoumarin, a sulfur heterocycle registered under CAS number 77820-11-2. The compound has the formula C18H17NO3S, corresponding to a molecular weight of 327.4 g/mol. Its systematic (IUPAC) name is 7-(diethylamino)-3-(thiophene-3-carbonyl)chromen-2-one.

Keep the container tightly sealed and store it in a cool, dry area. Good laboratory practice and suitable PPE are recommended during handling.

It is commonly used for organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	7-Diethylamino-3-thenoylcoumarin
Catalogue No.	VQ-040938
CAS Number	77820-11-2
IUPAC name	7-(diethylamino)-3-(thiophene-3-carbonyl)chromen-2-one
Molecular formula	C₁₈H₁₇NO₃S
Molecular weight	327.4 g/mol
Exact mass	327.0929
HSN code	2933
InChIKey	GDRWYGWOZQAYRI-UHFFFAOYSA-N
SMILES	CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)C3=CSC=C3
PubChem CID	21920526

Physical properties
Physical form	Other
LogP (XLogP3)	4
H-bond donors / acceptors	0 / 5
TPSA	74.9 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 7-Diethylamino-3-thenoylcoumarin?

The CAS Registry Number of 7-Diethylamino-3-thenoylcoumarin is 77820-11-2. It is also known as 7-(Diethylamino)-3-(thiophene-3-carbonyl)-2H-chromen-2-one.

What is the molecular formula and molecular weight of 7-Diethylamino-3-thenoylcoumarin?

7-Diethylamino-3-thenoylcoumarin has the molecular formula C18H17NO3S and a molecular weight of 327.4 g/mol. Its IUPAC name is 7-(diethylamino)-3-(thiophene-3-carbonyl)chromen-2-one.

Which grade and pack sizes of 7-Diethylamino-3-thenoylcoumarin can I order?

We supply 7-Diethylamino-3-thenoylcoumarin, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 7-Diethylamino-3-thenoylcoumarin?

Yes. Every lot of 7-Diethylamino-3-thenoylcoumarin is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 7-Diethylamino-3-thenoylcoumarin be shipped internationally?

Yes. We export 7-Diethylamino-3-thenoylcoumarin worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.