Pantoprazole EP Impurity A

Name: Pantoprazole EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-027380

About Pantoprazole EP Impurity A

Vaqora Chemicals supplies Pantoprazole EP Impurity A, a pharmacopeial impurity of Pantoprazole registered under CAS number 127780-16-9. Its molecular formula is C16H15F2N3O5S and its molecular weight is 399.4 g/mol. The IUPAC name is 6-(difluoromethoxy)-2-[(3,4-dimethoxy-2-pyridinyl)methylsulfonyl]-1H-benzimidazole. It is also known as Pantoprazole related compound A or Pantoprazole - Impurity A.

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. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

This Pantoprazole 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.

We offer Pantoprazole EP Impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Pantoprazole

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

Pantoprazole impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Pantoprazole EP Impurity A
Catalogue No.	VQ-027380
CAS Number	127780-16-9
IUPAC name	6-(difluoromethoxy)-2-[(3,4-dimethoxy-2-pyridinyl)methylsulfonyl]-1H-benzimidazole
Molecular formula	C₁₆H₁₅F₂N₃O₅S
Molecular weight	399.4 g/mol
Exact mass	399.07
Grade	Reference Standard
HSN code	38229090
InChIKey	FCJYMBZQIJDMMM-UHFFFAOYSA-N
SMILES	COC1=C(C(=NC=C1)CS(=O)(=O)C2=NC3=C(N2)C=C(C=C3)OC(F)F)OC
PubChem CID	195546

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	1 / 9
TPSA	112 Å²
Synonyms	Pantoprazole related compound A, Pantoprazole - Impurity A, 5-Difluoromethoxy-2-((3,4 dimethoxy-2-pyridyl)methylsulfonyl)-1H-benzimidazole, Pantoprazole Sulfone, 6-(Difluoromethoxy)-2-(((3,4-dimethoxypyridin-2-yl)methyl)sulfonyl)-1H-benzo[d]imidazole, 6-(difluoromethoxy)-2-[(3,4-dimethoxypyridin-2-yl)methylsulfonyl]-1H-benzimidazole, 1H-Benzimidazole, 6-(difluoromethoxy)-2-[[(3,4-dimethoxy-2-pyridinyl)methyl]sulfonyl]-, 5-(difluoromethoxy)-2-(((3,4-dimethoxypyridin-2-yl)methyl)sulfonyl)-1H-benzo[d]imidazole, PantoprazoleSulfone, Pantoprazole-sulfone, Pantoprazole Sulphone, 1H-Benzimidazole,6-(difluoromethoxy)-2-[[(3,4-dimethoxy-2-pyridinyl)methyl]sulfonyl]-

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Pantoprazole EP Impurity A?

The CAS Registry Number of Pantoprazole EP Impurity A is 127780-16-9. It is also known as Pantoprazole related compound A, Pantoprazole - Impurity A, 5-Difluoromethoxy-2-((3,4 dimethoxy-2-pyridyl)methylsulfonyl)-1H-benzimidazole.

What is the molecular formula and molecular weight of Pantoprazole EP Impurity A?

Pantoprazole EP Impurity A has the molecular formula C16H15F2N3O5S and a molecular weight of 399.4 g/mol. Its IUPAC name is 6-(difluoromethoxy)-2-[(3,4-dimethoxy-2-pyridinyl)methylsulfonyl]-1H-benzimidazole.

What is Pantoprazole EP Impurity A used for?

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

We supply Pantoprazole EP Impurity A 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 Pantoprazole EP Impurity A?

Yes. Every lot of Pantoprazole EP Impurity A 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 Pantoprazole EP Impurity A be shipped internationally?

Yes. Pantoprazole EP Impurity A is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.