Emedastine EP Impurity C

About Emedastine EP Impurity C

Emedastine EP Impurity C is a pharmacopeial impurity of Emedastine Difumarate carrying the CAS registry number 122423-32-9. The compound has the formula C15H22N4O, corresponding to a molecular weight of 274.36 g/mol. The IUPAC name is 2-[2-(4-methyl-1,4-diazepan-1-yl)benzimidazol-1-yl]ethanol. Common synonyms include Emedastine Difumarate - Impurity C.

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 Emedastine Difumarate impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Emedastine EP Impurity C 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 Emedastine Difumarate

View every impurity, metabolite and intermediate we list for Emedastine Difumarate.

Emedastine Difumarate impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Emedastine EP Impurity C
Catalogue No.	VQ-035475
CAS Number	122423-32-9
IUPAC name	2-[2-(4-methyl-1,4-diazepan-1-yl)benzimidazol-1-yl]ethanol
Molecular formula	C₁₅H₂₂N₄O
Molecular weight	274.36 g/mol
Exact mass	274.1794
Grade	Reference Standard
HSN code	38229090
InChIKey	CEKHHTUJXZICRR-UHFFFAOYSA-N
SMILES	CN1CCCN(CC1)C2=NC3=CC=CC=C3N2CCO
PubChem CID	14356120

Physical properties
Physical form	Solid
LogP (XLogP3)	1.3
H-bond donors / acceptors	1 / 4
TPSA	44.5 Å²
Synonyms	Emedastine Difumarate - Impurity C, 2-(Hexahydro-4-methyl-1H-1,4-diazepin-1-yl)-1H-benzimidazole-1-ethanol, 1H-Benzimidazole-1-ethanol, 2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)-, 2-(2-(4-Methylhexahydro-1H-1,4-diazepin-1-yl)-1H-benzimidazol-1-yl)ethanol, 2-(2-(4-methyl-1,4-diazepan-1-yl)-1H-benzo[d]imidazol-1-yl)ethanol, 2-(2-(4-Methyl-1,4-diazepan-1-yl)-1H-benzo[d]imidazol-1-yl)ethan-1-ol

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 Emedastine EP Impurity C?

The CAS Registry Number of Emedastine EP Impurity C is 122423-32-9. It is also known as Emedastine Difumarate - Impurity C, 2-(Hexahydro-4-methyl-1H-1,4-diazepin-1-yl)-1H-benzimidazole-1-ethanol, 1H-Benzimidazole-1-ethanol, 2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)-.

What is the molecular formula and molecular weight of Emedastine EP Impurity C?

Emedastine EP Impurity C has the molecular formula C15H22N4O and a molecular weight of 274.36 g/mol. Its IUPAC name is 2-[2-(4-methyl-1,4-diazepan-1-yl)benzimidazol-1-yl]ethanol.

What is Emedastine EP Impurity C used for?

Emedastine EP Impurity C is supplied as a characterised reference material related to Emedastine Difumarate. 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 Emedastine EP Impurity C can I order?

We supply Emedastine EP Impurity C 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 Emedastine EP Impurity C?

Yes. Every lot of Emedastine EP Impurity C 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 Emedastine EP Impurity C be shipped internationally?

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