Tiropramide impurity A

About Tiropramide impurity A

Tiropramide impurity A is an API impurity reference standard carrying the CAS registry number 14325-35-0. With the molecular formula C23H19NO5, it has a molar mass of 389.4 g/mol. Systematically, it is named (2S)-2-benzamido-3-(4-benzoyloxyphenyl)propanoic acid.

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.

This the parent drug substance impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are 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

Specifications & identifiers

Chemical identifiers
Product name	Tiropramide impurity A
Catalogue No.	VQ-042572
CAS Number	14325-35-0
IUPAC name	(2S)-2-benzamido-3-(4-benzoyloxyphenyl)propanoic acid
Molecular formula	C₂₃H₁₉NO₅
Molecular weight	389.4 g/mol
Exact mass	389.1263
Grade	Reference Standard
HSN code	38229090
InChIKey	UMTSYXVWHRVSQY-FQEVSTJZSA-N
SMILES	C1=CC=C(C=C1)C(=O)N[C@@H](CC2=CC=C(C=C2)OC(=O)C3=CC=CC=C3)C(=O)O
PubChem CID	22795661

Physical properties
Physical form	Solid
LogP (XLogP3)	4.2
H-bond donors / acceptors	2 / 5
TPSA	92.7 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 Tiropramide impurity A?

The CAS Registry Number of Tiropramide impurity A is 14325-35-0. It is also known as (S)-2-Benzamido-3-(4-(benzoyloxy)phenyl)propanoic acid.

What is the molecular formula and molecular weight of Tiropramide impurity A?

Tiropramide impurity A has the molecular formula C23H19NO5 and a molecular weight of 389.4 g/mol. Its IUPAC name is (2S)-2-benzamido-3-(4-benzoyloxyphenyl)propanoic acid.

Which grade and pack sizes of Tiropramide impurity A can I order?

We supply Tiropramide 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 Tiropramide impurity A?

Yes. Every lot of Tiropramide 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 Tiropramide impurity A be shipped internationally?

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