Levodropropizine EP Impurity A

Name: Levodropropizine EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-022963

About Levodropropizine EP Impurity A

Listed under CAS 99291-24-4, Levodropropizine EP Impurity A is a pharmacopeial impurity of Levodropropizine available from Vaqora Chemicals. Its molecular formula is C13H20N2O2 and its molecular weight is 236.31 g/mol. The IUPAC name is (2R)-3-(4-phenylpiperazin-1-yl)propane-1,2-diol. It is also known as (R)-(+)-Dropropizine or Levodropropizine - Impurity A.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

Pharmaceutical QC and development laboratories use this impurity standard of Levodropropizine to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Levodropropizine EP Impurity A is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Levodropropizine

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

Levodropropizine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Levodropropizine EP Impurity A
Catalogue No.	VQ-022963
CAS Number	99291-24-4
IUPAC name	(2R)-3-(4-phenylpiperazin-1-yl)propane-1,2-diol
Molecular formula	C₁₃H₂₀N₂O₂
Molecular weight	236.31 g/mol
Exact mass	236.1525
Grade	Reference Standard
HSN code	38229090
InChIKey	PTVWPYVOOKLBCG-CYBMUJFWSA-N
SMILES	C1CN(CCN1C[C@H](CO)O)C2=CC=CC=C2
PubChem CID	688451

Physical properties
Physical form	Solid
LogP (XLogP3)	0.6
H-bond donors / acceptors	2 / 4
TPSA	46.9 Å²
Synonyms	(R)-(+)-Dropropizine, Levodropropizine - Impurity A, (+)-Dropropizine, (R)-3-(4-Phenylpiperazin-1-yl)propane-1,2-diol, Dextrodropropizine, Dropropizine S-form, 1,2-Propanediol, 3-(4-phenyl-1-piperazinyl)-, (R)-, (R)-3-(4-Phenyl-1-piperazinyl)-1,2-propanediol, (2R)-3-(4-phenyl-1-piperazinyl)propane-1,2-diol

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Levodropropizine EP Impurity A?

The CAS Registry Number of Levodropropizine EP Impurity A is 99291-24-4. It is also known as (R)-(+)-Dropropizine, Levodropropizine - Impurity A, (+)-Dropropizine.

What is the molecular formula and molecular weight of Levodropropizine EP Impurity A?

Levodropropizine EP Impurity A has the molecular formula C13H20N2O2 and a molecular weight of 236.31 g/mol. Its IUPAC name is (2R)-3-(4-phenylpiperazin-1-yl)propane-1,2-diol.

What is Levodropropizine EP Impurity A used for?

Levodropropizine EP Impurity A is supplied as a characterised reference material related to Levodropropizine. 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 Levodropropizine EP Impurity A can I order?

We supply Levodropropizine EP 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 Levodropropizine EP Impurity A?

Yes. Every lot of Levodropropizine EP 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 Levodropropizine EP Impurity A be shipped internationally?

Yes. Levodropropizine EP Impurity A 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.