Cisatracurium EP Impurity K

Name: Cisatracurium EP Impurity K
Brand: Vaqora Chemicals
SKU: VQ-035540

About Cisatracurium EP Impurity K

Cisatracurium EP Impurity K (CAS 1193104-79-8) is a pharmacopeial impurity of Cisatracurium offered by Vaqora Chemicals. Its molecular formula is C54H74N2O12+2 and its molecular weight is 943.2 g/mol. Common synonyms include Atracurium Impurity 11.

It is supplied 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.

As a characterised impurity of Cisatracurium, 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, Cisatracurium EP Impurity K 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 Cisatracurium

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

Cisatracurium impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Cisatracurium EP Impurity K
Catalogue No.	VQ-035540
CAS Number	1193104-79-8
IUPAC name	[5-[3-[(1R,2R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydro-1H-isoquinolin-2-ium-2-yl]propanoyloxy]-3-methylpentyl] 3-[(1R,2R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydro-1H-isoquinolin-2-ium-2-yl]propanoate
Molecular formula	C₅₄H₇₄N₂O₁₂⁺2
Molecular weight	943.2 g/mol
Exact mass	942.5242
Grade	Reference Standard
HSN code	38229090
InChIKey	IRCARIJAUYKSGC-MJQWJGMHSA-N
SMILES	CC(CCOC(=O)CC[N@+]1(CCC2=CC(=C(C=C2[C@H]1CC3=CC(=C(C=C3)OC)OC)OC)OC)C)CCOC(=O)CC[N@+]4(CCC5=CC(=C(C=C5[C@H]4CC6=CC(=C(C=C6)OC)OC)OC)OC)C
PubChem CID	56605136

Physical properties
Physical form	Solid
LogP (XLogP3)	8.3
H-bond donors / acceptors	0 / 12
TPSA	126 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 Cisatracurium EP Impurity K?

The CAS Registry Number of Cisatracurium EP Impurity K is 1193104-79-8. It is also known as Atracurium Impurity 11.

What is the molecular formula and molecular weight of Cisatracurium EP Impurity K?

Cisatracurium EP Impurity K has the molecular formula C54H74N2O12+2 and a molecular weight of 943.2 g/mol.

What is Cisatracurium EP Impurity K used for?

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

We supply Cisatracurium EP Impurity K 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 Cisatracurium EP Impurity K?

Yes. Every lot of Cisatracurium EP Impurity K 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 Cisatracurium EP Impurity K be shipped internationally?

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