Propiverine Hydrochloride Impurity D

About Propiverine Hydrochloride Impurity D

Propiverine Hydrochloride Impurity D is an impurity of Propiverine carrying the CAS registry number 3608-67-1. With the molecular formula C20H23NO3, it has a molar mass of 325.4 g/mol. Systematically, it is named (1-methylpiperidin-4-yl) 2-hydroxy-2,2-diphenylacetate. Common synonyms include Enpiperate and Propiverine Hydroxy Impurity.

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 4 hazard statements. Review the Safety Data Sheet before use.

This Propiverine 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.

We offer Propiverine Hydrochloride Impurity D in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Propiverine

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

Propiverine impurities

Specifications & identifiers

Chemical identifiers
Product name	Propiverine Hydrochloride Impurity D
Catalogue No.	VQ-041731
CAS Number	3608-67-1
IUPAC name	(1-methylpiperidin-4-yl) 2-hydroxy-2,2-diphenylacetate
Molecular formula	C₂₀H₂₃NO₃
Molecular weight	325.4 g/mol
Exact mass	325.1678
Grade	Reference Standard
HSN code	38229090
InChIKey	UGYPGJCVNPPUPE-UHFFFAOYSA-N
SMILES	CN1CCC(CC1)OC(=O)C(C2=CC=CC=C2)(C3=CC=CC=C3)O
PubChem CID	77157

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	1 / 4
TPSA	49.8 Å²
Synonyms	Enpiperate, Propiverine Hydroxy Impurity, 4-NMPB, 1-Methyl-4-piperidyl diphenylglycolate, 1-Methyl-4-piperidyl benzilate, N-Methyl-4-piperidyl benzilate, N-methyl-4-piperidinyl benzilate, 4-(3,5)-exocycloproyl-N-methylpiperidyl diphenylhydroxyacetate, alpha-Hydroxy-alpha-phenylbenzeneacetic acid, 1-methyl-4-piperidinyl ester, N-methyl-4-piperidylbenzylate, 1-methylpiperidin-4-yl 2-hydroxy-2,2-diphenylacetate, [3H]4NMPB

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P304 + P340, P305 + P351 + P338, P319, P330, P337 + P317, P391, P403 + P233, P405, 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 Propiverine Hydrochloride Impurity D?

The CAS Registry Number of Propiverine Hydrochloride Impurity D is 3608-67-1. It is also known as Enpiperate, Propiverine Hydroxy Impurity, 4-NMPB.

What is the molecular formula and molecular weight of Propiverine Hydrochloride Impurity D?

Propiverine Hydrochloride Impurity D has the molecular formula C20H23NO3 and a molecular weight of 325.4 g/mol. Its IUPAC name is (1-methylpiperidin-4-yl) 2-hydroxy-2,2-diphenylacetate.

What is Propiverine Hydrochloride Impurity D used for?

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

We supply Propiverine Hydrochloride Impurity D 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 Propiverine Hydrochloride Impurity D?

Yes. Every lot of Propiverine Hydrochloride Impurity D 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 Propiverine Hydrochloride Impurity D be shipped internationally?

Yes. Propiverine Hydrochloride Impurity D 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.