Moxonidine EP impurity B

Name: Moxonidine EP impurity B
Brand: Vaqora Chemicals
SKU: VQ-023182

About Moxonidine EP impurity B

Listed under CAS 75439-01-9, Moxonidine EP impurity B is a pharmacopeial impurity of Moxonidine available from Vaqora Chemicals. The compound has the formula C10H15N5O2, corresponding to a molecular weight of 237.26 g/mol. Its systematic (IUPAC) name is N-(4,5-dihydro-1H-imidazol-2-yl)-4,6-dimethoxy-2-methylpyrimidin-5-amine. Common synonyms include Moxonidine - Impurity B and 4-Methoxy Moxonidine.

It is supplied 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.

Pharmaceutical QC and development laboratories use this impurity standard of Moxonidine to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Moxonidine

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

Moxonidine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Moxonidine EP impurity B
Catalogue No.	VQ-023182
CAS Number	75439-01-9
IUPAC name	N-(4,5-dihydro-1H-imidazol-2-yl)-4,6-dimethoxy-2-methylpyrimidin-5-amine
Molecular formula	C₁₀H₁₅N₅O₂
Molecular weight	237.26 g/mol
Exact mass	237.1226
Grade	Reference Standard
HSN code	38229090
InChIKey	GFOAVLDLJHAHLM-UHFFFAOYSA-N
SMILES	CC1=NC(=C(C(=N1)OC)NC2=NCCN2)OC
PubChem CID	67364637

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.1
H-bond donors / acceptors	2 / 5
TPSA	80.7 Å²
Synonyms	Moxonidine - Impurity B, N-(Imidazolidin-2-ylidene)-4,6-dimethoxy-2-methylpyrimidin-5-amine, 4-Methoxy Moxonidine, 4-Methoxymoxonidine, N-(Imidazolidin-2-ylidene)-4,6-dimethoxy-2-methylpyrimidin-5-amine (4-Methoxymoxonidine), Moxonidine Impurity 2, N-(4,5-Dihydro-1H-imidazol-2-yl)-4,6-dimethoxy-2-methyl-5-pyrimidinamine, 5-Pyrimidinamine, N-(4,5-dihydro-1H-imidazol-2-yl)-4,6-dimethoxy-2-methyl-, N-(4,5-dihydro-1H-imidazol-2-yl)-4,6-dimethoxy-2-methyl-pyrimidin-5-amine

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation

Precautionary statements: P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P321, P330, P332 + P317, P337 + P317, P362 + P364, 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 Moxonidine EP impurity B?

The CAS Registry Number of Moxonidine EP impurity B is 75439-01-9. It is also known as Moxonidine - Impurity B, N-(Imidazolidin-2-ylidene)-4,6-dimethoxy-2-methylpyrimidin-5-amine, 4-Methoxy Moxonidine.

What is the molecular formula and molecular weight of Moxonidine EP impurity B?

Moxonidine EP impurity B has the molecular formula C10H15N5O2 and a molecular weight of 237.26 g/mol. Its IUPAC name is N-(4,5-dihydro-1H-imidazol-2-yl)-4,6-dimethoxy-2-methylpyrimidin-5-amine.

What is Moxonidine EP impurity B used for?

Moxonidine EP impurity B is supplied as a characterised reference material related to Moxonidine. 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 Moxonidine EP impurity B can I order?

We supply Moxonidine EP impurity B 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 Moxonidine EP impurity B?

Yes. Every lot of Moxonidine EP impurity B 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 Moxonidine EP impurity B be shipped internationally?

Yes. Moxonidine EP impurity B 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.