Ranitidine Related Compound A

Name: Ranitidine Related Compound A
Brand: Vaqora Chemicals
SKU: VQ-005698

About Ranitidine Related Compound A

Ranitidine Related Compound A (CAS 256948-32-0) is an impurity of Ranitidine offered by Vaqora Chemicals. The compound has the formula C24H40N4O6S2, corresponding to a molecular weight of 544.7 g/mol. Systematically, it is named (E)-but-2-enedioic acid. Bis(2-[[5-[(dimethylamino)methyl]furan-2-yl]methylsulfanyl]ethanamine). It is also known as Ranitidine Impurity B (Fumarate Salt) or Ranitidine Impurity B (Hemifumarate Salt).

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 “Danger” with 3 hazard statements. Review the Safety Data Sheet before use.

As a characterised impurity of Ranitidine, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Ranitidine Related Compound 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

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

Industries

Related to Ranitidine

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

Ranitidine impurities

Specifications & identifiers

Chemical identifiers
Product name	Ranitidine Related Compound A
Catalogue No.	VQ-005698
CAS Number	256948-32-0
Other CAS	66356-53-4, 100750-35-4, 91224-69-0
IUPAC name	(E)-but-2-enedioic acid;bis(2-[[5-[(dimethylamino)methyl]furan-2-yl]methylsulfanyl]ethanamine)
Molecular formula	C₂₄H₄₀N₄O₆S₂
Molecular weight	544.7 g/mol
Exact mass	544.2389
Grade	Reference Standard
HSN code	38229090
InChIKey	UZQUECKZJOVTLJ-WXXKFALUSA-N
SMILES	CN(C)CC1=CC=C(O1)CSCCN.CN(C)CC1=CC=C(O1)CSCCN.C(=C/C(=O)O)\C(=O)O
PubChem CID	72941783

Physical properties
Physical form	Solid
H-bond donors / acceptors	4 / 12
TPSA	210 Å²
Synonyms	Ranitidine Impurity B (Fumarate Salt), 2-(((5-((Dimethylamino)methyl)furan-2-yl)methyl)thio)ethanamine hemifumarate (2:1), 2-(((5-((Dimethylamino)methyl)furan-2-yl)methyl)thio)ethanamine Fumarate (2:1), 2-(((5-((Dimethylamino)methyl)furan-2-yl)methyl)thio)ethanamine fumarate(2:1), Ranitidine Impurity B (Hemifumarate Salt), Ranitidine diamine hemifumarate, 5-(((2-Aminoethyl)thio)methyl)-N,N-dimethyl-2-furanmethanamine hemifumarate, 2-[[[5-[(Dimethylamino)methyl]furan-2-yl]methyl]sulfanyl]ethanamine Hemifumarate, Ranitidine diamine hemifumarate salt, [[5-[[(2-Aminoethyl)thio]methyl]furan-2-yl]methyl]dimethylamine, hemifumarate

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H317May cause an allergic skin reaction
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335May cause respiratory irritation

Precautionary statements: P233, P260, P261, P271, P272, P280, P284, P302 + P352, P304 + P340, P319, P321, P333 + P317, P342 + P316, P362 + P364, P403, 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 Ranitidine Related Compound A?

The CAS Registry Number of Ranitidine Related Compound A is 256948-32-0. It is also known as Ranitidine Impurity B (Fumarate Salt), 2-(((5-((Dimethylamino)methyl)furan-2-yl)methyl)thio)ethanamine hemifumarate (2:1), 2-(((5-((Dimethylamino)methyl)furan-2-yl)methyl)thio)ethanamine Fumarate (2:1).

What is the molecular formula and molecular weight of Ranitidine Related Compound A?

Ranitidine Related Compound A has the molecular formula C24H40N4O6S2 and a molecular weight of 544.7 g/mol.

What is Ranitidine Related Compound A used for?

Ranitidine Related Compound A is supplied as a characterised reference material related to Ranitidine. 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 Ranitidine Related Compound A can I order?

We supply Ranitidine Related Compound 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 Ranitidine Related Compound A?

Yes. Every lot of Ranitidine Related Compound 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 Ranitidine Related Compound A be shipped internationally?

Yes. Ranitidine Related Compound 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.