3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,… 1378390-29-4

Name: 3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one
Brand: Vaqora Chemicals
SKU: VQ-034561

About 3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one

Listed under CAS 1378390-29-4, 3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one is an impurity of Velpatasvir available from Vaqora Chemicals. Its molecular formula is C19H15BrO3 and its molecular weight is 371.2 g/mol. Its systematic (IUPAC) name is 3-(2-bromoacetyl)-5,9,10,11-tetrahydronaphtho[7,6-c]isochromen-8-one.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

This Velpatasvir impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Velpatasvir

View every impurity, metabolite and intermediate we list for Velpatasvir.

Velpatasvir impurities

Specifications & identifiers

Chemical identifiers
Product name	3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one
Catalogue No.	VQ-034561
CAS Number	1378390-29-4
IUPAC name	3-(2-bromoacetyl)-5,9,10,11-tetrahydronaphtho[7,6-c]isochromen-8-one
Molecular formula	C₁₉H₁₅BrO₃
Molecular weight	371.2 g/mol
Exact mass	370.0205
Grade	Reference Standard
HSN code	38229090
InChIKey	NEADWTKOYDYIHL-UHFFFAOYSA-N
SMILES	C1CC2=CC3=C(C=C2C(=O)C1)OCC4=C3C=CC(=C4)C(=O)CBr
PubChem CID	86688342

Physical properties
Physical form	Solid
LogP (XLogP3)	3.7
H-bond donors / acceptors	0 / 3
TPSA	43.4 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 3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one?

The CAS Registry Number of 3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one is 1378390-29-4. It is also known as 3-(2-Bromoacetyl)-10,11-dihydro-5H-benzo[d]naphtho[2,3-b]pyran-8(9H)-one, 5H-Benzo[d]naphtho[2,3-b]pyran-8(9H)-one, 3-(2-bromoacetyl)-10,11-dihydro-, 3-(2-bromoacetyl)-8,9,10,11-tetrahydro-5H-6-oxatetraphen-8-one.

What is the molecular formula and molecular weight of 3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one?

3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one has the molecular formula C19H15BrO3 and a molecular weight of 371.2 g/mol. Its IUPAC name is 3-(2-bromoacetyl)-5,9,10,11-tetrahydronaphtho[7,6-c]isochromen-8-one.

What is 3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one used for?

3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one is supplied as a characterised reference material related to Velpatasvir. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one can I order?

We supply 3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one?

Yes. Every lot of 3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one 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 3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one be shipped internationally?

Yes. We export 3-(2-Bromoacetyl)-10,11-dihydro-5H-dibenzo[c,g]chromen-8(9H)-one worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.