Meclizine Dihydrochloride Monohydrate

Name: Meclizine Dihydrochloride Monohydrate
Brand: Vaqora Chemicals
SKU: VQ-026574

About Meclizine Dihydrochloride Monohydrate

Meclizine Dihydrochloride Monohydrate (CAS 31884-77-2) is a high-purity reference standard of Meclizine offered by Vaqora Chemicals. Formula C25H30Cl2N2O, molecular weight 445.4 g/mol. It is also known as Meclizine Dihydrochloride Hydrate or Meclizine Hydrochloride.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

As a reference sample of Meclizine, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Meclizine Dihydrochloride Monohydrate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Meclizine

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

Meclizine impurities

Specifications & identifiers

Chemical identifiers
Product name	Meclizine Dihydrochloride Monohydrate
Catalogue No.	VQ-026574
CAS Number	31884-77-2
IUPAC name	1-[(4-chlorophenyl)-phenylmethyl]-4-[(3-methylphenyl)methyl]piperazine;hydrate;hydrochloride
Molecular formula	C₂₅H₃₀Cl₂N₂O
Molecular weight	445.4 g/mol
Exact mass	444.1735
Grade	Reference Standard
HSN code	38229090
InChIKey	BAAVORPTHSKWGJ-UHFFFAOYSA-N
SMILES	CC1=CC(=CC=C1)CN2CCN(CC2)C(C3=CC=CC=C3)C4=CC=C(C=C4)Cl.O.Cl
PubChem CID	49800000

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 3
TPSA	7.5 Å²

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H361Suspected of damaging fertility or the unborn child

Precautionary statements: P203, P264, P270, P280, P301 + P317, P318, P330, 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 Meclizine Dihydrochloride Monohydrate?

The CAS Registry Number of Meclizine Dihydrochloride Monohydrate is 31884-77-2. It is also known as Meclizine Dihydrochloride Hydrate, Meclizine Hydrochloride, Meclozine Dihydrochloride Monohydrate.

What is the molecular formula and molecular weight of Meclizine Dihydrochloride Monohydrate?

Meclizine Dihydrochloride Monohydrate has the molecular formula C25H30Cl2N2O and a molecular weight of 445.4 g/mol.

What is Meclizine Dihydrochloride Monohydrate used for?

Meclizine Dihydrochloride Monohydrate is supplied as a characterised reference material related to Meclizine. 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 Meclizine Dihydrochloride Monohydrate can I order?

We supply Meclizine Dihydrochloride Monohydrate 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 Meclizine Dihydrochloride Monohydrate?

Yes. Every lot of Meclizine Dihydrochloride Monohydrate 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 Meclizine Dihydrochloride Monohydrate be shipped internationally?

Yes. Meclizine Dihydrochloride Monohydrate 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.