4-[(Dimethylamino)methylene]-1H-2-benzopyran-… 58399-95-4

Name: 4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione
Brand: Vaqora Chemicals
SKU: VQ-040921

About 4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione

Vaqora Chemicals supplies 4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione, an acylating agent registered under CAS number 58399-95-4. The compound has the formula C12H11NO3, corresponding to a molecular weight of 217.22 g/mol. Systematically, it is named 4-(dimethylaminomethylidene)isochromene-1,3-dione.

Store sealed in a dry, well-ventilated location away from incompatible materials. Good laboratory practice and suitable PPE are recommended during handling.

Key uses span organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Larger quantities and custom packaging are available. Request a quote for pricing and lead time. Export shipments are packed to international standards with the required transport documentation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione
Catalogue No.	VQ-040921
CAS Number	58399-95-4
IUPAC name	4-(dimethylaminomethylidene)isochromene-1,3-dione
Molecular formula	C₁₂H₁₁NO₃
Molecular weight	217.22 g/mol
Exact mass	217.0739
HSN code	2933
InChIKey	CBZMFUQBKWXWGV-UHFFFAOYSA-N
SMILES	CN(C)C=C1C2=CC=CC=C2C(=O)OC1=O
PubChem CID	71443617

Physical properties
Physical form	Other
LogP (XLogP3)	1.6
H-bond donors / acceptors	0 / 4
TPSA	46.6 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 4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione?

The CAS Registry Number of 4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione is 58399-95-4. It is also known as 4-[(Dimethylamino)methylidene]-1H-2-benzopyran-1,3(4H)-dione.

What is the molecular formula and molecular weight of 4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione?

4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione has the molecular formula C12H11NO3 and a molecular weight of 217.22 g/mol. Its IUPAC name is 4-(dimethylaminomethylidene)isochromene-1,3-dione.

Which grade and pack sizes of 4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione can I order?

We supply 4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione, 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 4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione?

Yes. Every lot of 4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione 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 4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione be shipped internationally?

Yes. We export 4-[(Dimethylamino)methylene]-1H-2-benzopyran-1,3(4H)-dione worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.