Maribavir 2-bromo impurity

Name: Maribavir 2-bromo impurity
Brand: Vaqora Chemicals
SKU: VQ-028959

About Maribavir 2-bromo impurity

Vaqora Chemicals supplies Maribavir 2-bromo impurity, an impurity of Maribavir registered under CAS number 142356-40-9. Formula C7H3BrCl2N2, molecular weight 265.92 g/mol. Its systematic (IUPAC) name is 2-bromo-5,6-dichloro-1H-benzimidazole. Alternative names: Maribavir Bromo Benzoimidazole Impurity and 2-Bromo-5,6-dichloro-1H-benzo[d]imidazole.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Maribavir 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.

We offer Maribavir 2-bromo impurity in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Maribavir

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

Maribavir impurities

Specifications & identifiers

Chemical identifiers
Product name	Maribavir 2-bromo impurity
Catalogue No.	VQ-028959
CAS Number	142356-40-9
IUPAC name	2-bromo-5,6-dichloro-1H-benzimidazole
Molecular formula	C₇H₃BrCl₂N₂
Molecular weight	265.92 g/mol
Exact mass	263.8857
Grade	Reference Standard
HSN code	38229090
InChIKey	KEZMBKQTCPNSOF-UHFFFAOYSA-N
SMILES	C1=C2C(=CC(=C1Cl)Cl)N=C(N2)Br
PubChem CID	466017

Physical properties
Physical form	Solid
LogP (XLogP3)	3.8
H-bond donors / acceptors	1 / 1
TPSA	28.7 Å²
Synonyms	Maribavir Bromo Benzoimidazole Impurity, 2-Bromo-5,6-dichloro-1H-benzo[d]imidazole, 2-bromo-5,6-dichloro-1H-1,3-benzodiazole, 2-Bromo-5,6-dichlorobenzimidazole, 2-Bromo-5,6-dichloro-1H-benzoimidazole, 2-bromo-5,6-dichlorobenzo[d]imidazole, Maribavir Impurity 1, 5,6-Dichloro-2-bromobenzimidazole, CS-M3186, 2-bromo-5,6-dichloro benzimidazole, 1H-Benzimidazole, 2-bromo-5,6-dichloro-

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 Maribavir 2-bromo impurity?

The CAS Registry Number of Maribavir 2-bromo impurity is 142356-40-9. It is also known as Maribavir Bromo Benzoimidazole Impurity, 2-Bromo-5,6-dichloro-1H-benzo[d]imidazole, 2-bromo-5,6-dichloro-1H-1,3-benzodiazole.

What is the molecular formula and molecular weight of Maribavir 2-bromo impurity?

Maribavir 2-bromo impurity has the molecular formula C7H3BrCl2N2 and a molecular weight of 265.92 g/mol. Its IUPAC name is 2-bromo-5,6-dichloro-1H-benzimidazole.

What is Maribavir 2-bromo impurity used for?

Maribavir 2-bromo impurity is supplied as a characterised reference material related to Maribavir. 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 Maribavir 2-bromo impurity can I order?

We supply Maribavir 2-bromo impurity 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 Maribavir 2-bromo impurity?

Yes. Every lot of Maribavir 2-bromo impurity 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 Maribavir 2-bromo impurity be shipped internationally?

Yes. We export Maribavir 2-bromo impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.