Rifabutin EP Impurity E

About Rifabutin EP Impurity E

Rifabutin EP Impurity E is a pharmacopeial impurity of Rifabutin carrying the CAS registry number 100324-63-8. With the molecular formula C44H60N4O10, it has a molar mass of 804.97 g/mol. Alternative names: Rifabutin - Impurity E.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Rifabutin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Rifabutin EP Impurity E is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Rifabutin

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

Rifabutin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Rifabutin EP Impurity E
Catalogue No.	VQ-033535
CAS Number	100324-63-8
Molecular formula	C₄₄H₆₀N₄O₁₀
Molecular weight	804.97 g/mol
Grade	Reference Standard
HSN code	38229090

Physical properties
Physical form	Solid

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 Rifabutin EP Impurity E?

The CAS Registry Number of Rifabutin EP Impurity E is 100324-63-8. It is also known as Rifabutin - Impurity E.

What is the molecular formula and molecular weight of Rifabutin EP Impurity E?

Rifabutin EP Impurity E has the molecular formula C44H60N4O10 and a molecular weight of 804.97 g/mol.

What is Rifabutin EP Impurity E used for?

Rifabutin EP Impurity E is supplied as a characterised reference material related to Rifabutin. 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 Rifabutin EP Impurity E can I order?

We supply Rifabutin EP Impurity E 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 Rifabutin EP Impurity E?

Yes. Every lot of Rifabutin EP Impurity E 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 Rifabutin EP Impurity E be shipped internationally?

Yes. We export Rifabutin EP Impurity E worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.