Tegoprazan Impurity 32

Name: Tegoprazan Impurity 32
Brand: Vaqora Chemicals
SKU: VQ-042387

About Tegoprazan Impurity 32

Tegoprazan Impurity 32 is an impurity of Tegoprazan carrying the CAS registry number 1640981-05-0. With the molecular formula C17H18N2O4, it has a molar mass of 314.34 g/mol. The IUPAC name is (E)-4-(3-benzyl-2-methylimidazol-4-yl)-3-methoxycarbonylbut-3-enoic acid. Common synonyms include Tegoprazan impurity 42.

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 Tegoprazan impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Tegoprazan

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

Tegoprazan impurities

Specifications & identifiers

Chemical identifiers
Product name	Tegoprazan Impurity 32
Catalogue No.	VQ-042387
CAS Number	1640981-05-0
IUPAC name	(E)-4-(3-benzyl-2-methylimidazol-4-yl)-3-methoxycarbonylbut-3-enoic acid
Molecular formula	C₁₇H₁₈N₂O₄
Molecular weight	314.34 g/mol
Exact mass	314.1267
Grade	Reference Standard
HSN code	38229090
InChIKey	BVOKMZSZINUIPF-RIYZIHGNSA-N
SMILES	CC1=NC=C(N1CC2=CC=CC=C2)/C=C(\CC(=O)O)/C(=O)OC
PubChem CID	117800489

Physical properties
Physical form	Solid
LogP (XLogP3)	1.8
H-bond donors / acceptors	1 / 5
TPSA	81.4 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 Tegoprazan Impurity 32?

The CAS Registry Number of Tegoprazan Impurity 32 is 1640981-05-0. It is also known as Tegoprazan impurity 42, (E)-4-(1-benzyl-2-methyl-1H-imidazol-5-yl)-3-(methoxycarbonyl)but-3-enoic acid, (E)-4-(1-benzyl-2-methyl-1H-imidazole-5-yl)-3-(methoxycarbonyl)but-3-enoic acid.

What is the molecular formula and molecular weight of Tegoprazan Impurity 32?

Tegoprazan Impurity 32 has the molecular formula C17H18N2O4 and a molecular weight of 314.34 g/mol. Its IUPAC name is (E)-4-(3-benzyl-2-methylimidazol-4-yl)-3-methoxycarbonylbut-3-enoic acid.

What is Tegoprazan Impurity 32 used for?

Tegoprazan Impurity 32 is supplied as a characterised reference material related to Tegoprazan. 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 Tegoprazan Impurity 32 can I order?

We supply Tegoprazan Impurity 32 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 Tegoprazan Impurity 32?

Yes. Every lot of Tegoprazan Impurity 32 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 Tegoprazan Impurity 32 be shipped internationally?

Yes. We export Tegoprazan Impurity 32 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.