Tadalafil Acid Impurity Hydrochloride

Name: Tadalafil Acid Impurity Hydrochloride
Brand: Vaqora Chemicals
SKU: VQ-023829

About Tadalafil Acid Impurity Hydrochloride

Tadalafil Acid Impurity Hydrochloride is an impurity of Tadalafil carrying the CAS registry number 474668-76-3. With the molecular formula C19H17ClN2O4, it has a molar mass of 372.8 g/mol. Common synonyms include Tadalafil Acid Impurity.

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. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Tadalafil, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Tadalafil Acid Impurity Hydrochloride in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Tadalafil

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

Tadalafil impurities

Specifications & identifiers

Chemical identifiers
Product name	Tadalafil Acid Impurity Hydrochloride
Catalogue No.	VQ-023829
CAS Number	474668-76-3
IUPAC name	(1R,3R)-1-(1,3-benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid;hydrochloride
Molecular formula	C₁₉H₁₇ClN₂O₄
Molecular weight	372.8 g/mol
Exact mass	372.0877
Grade	Reference Standard
HSN code	38229090
InChIKey	LHTXCRMGJZZYBX-SATBOSKTSA-N
SMILES	C1[C@@H](N[C@@H](C2=C1C3=CC=CC=C3N2)C4=CC5=C(C=C4)OCO5)C(=O)O.Cl
PubChem CID	25023187

Physical properties
Physical form	Solid
H-bond donors / acceptors	4 / 5
TPSA	83.6 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 Tadalafil Acid Impurity Hydrochloride?

The CAS Registry Number of Tadalafil Acid Impurity Hydrochloride is 474668-76-3. It is also known as Tadalafil Acid Impurity.

What is the molecular formula and molecular weight of Tadalafil Acid Impurity Hydrochloride?

Tadalafil Acid Impurity Hydrochloride has the molecular formula C19H17ClN2O4 and a molecular weight of 372.8 g/mol.

What is Tadalafil Acid Impurity Hydrochloride used for?

Tadalafil Acid Impurity Hydrochloride is supplied as a characterised reference material related to Tadalafil. 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 Tadalafil Acid Impurity Hydrochloride can I order?

We supply Tadalafil Acid Impurity Hydrochloride 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 Tadalafil Acid Impurity Hydrochloride?

Yes. Every lot of Tadalafil Acid Impurity Hydrochloride 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 Tadalafil Acid Impurity Hydrochloride be shipped internationally?

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