Proparacaine impurity A

Name: Proparacaine impurity A
Brand: Vaqora Chemicals
SKU: VQ-041721

About Proparacaine impurity A

Proparacaine impurity A (CAS 2518105-74-1) is a metabolite or degradation product of Proparacaine offered by Vaqora Chemicals. Its molecular formula is C13H22Cl2N2O3 and its molecular weight is 325.2 g/mol. Alternative names: Proparacaine Hydrochloride Impurity A and Proparacaine Impurity 4.

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.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Proparacaine, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Proparacaine impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Proparacaine

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

Proparacaine impurities

Specifications & identifiers

Chemical identifiers
Product name	Proparacaine impurity A
Catalogue No.	VQ-041721
CAS Number	2518105-74-1
IUPAC name	2-(diethylamino)ethyl 3-amino-4-hydroxybenzoate;dihydrochloride
Molecular formula	C₁₃H₂₂Cl₂N₂O₃
Molecular weight	325.2 g/mol
Exact mass	324.1007
Grade	Reference Standard
HSN code	38229090
InChIKey	DHQHFUWPEINKSM-UHFFFAOYSA-N
SMILES	CCN(CC)CCOC(=O)C1=CC(=C(C=C1)O)N.Cl.Cl
PubChem CID	171935219

Physical properties
Physical form	Solid
H-bond donors / acceptors	4 / 5
TPSA	75.8 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 Proparacaine impurity A?

The CAS Registry Number of Proparacaine impurity A is 2518105-74-1. It is also known as Proparacaine Hydrochloride Impurity A, Proparacaine Impurity 4.

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

Proparacaine impurity A has the molecular formula C13H22Cl2N2O3 and a molecular weight of 325.2 g/mol.

What is Proparacaine impurity A used for?

Proparacaine impurity A is supplied as a characterised reference material related to Proparacaine. 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 Proparacaine impurity A can I order?

We supply Proparacaine 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 Proparacaine impurity A?

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

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