Ranitidine Related Compound A

Name: Ranitidine Related Compound A
Brand: Zemixal
SKU: ZX-005228

Reference StandardAvailable on request

Ranitidine Related Compound A (CAS 256948-32-0) supplier Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes

Ranitidine Related Compound A chemical structure

CAS number256948-32-0

FormulaC₂₄H₄₀N₄O₆S₂

Molar mass544.7 g/mol

Physical formSolid

HS code38229090

InChIKeyUZQUECKZJOVTLJ-WXXKFALUSA-N

IUPAC name(E)-but-2-enedioic acid;bis(2-[[5-[(dimethylamino)methyl]furan-2-yl]methylsulfanyl]ethanamine)

About Ranitidine Related Compound A

Analytical teams working on Ranitidine use Ranitidine Related Compound A as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 256948-32-0, formula C24H40N4O6S2 and molar mass 544.7 g/mol. It is handled as a solid.

Use cases we see most often

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

Handling and storage

Classified under GHS with signal word Danger and hazard statements H317, H334 and H335. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Ranitidine

See every impurity, metabolite and related compound we list for this API.

Ranitidine standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Ranitidine Related Compound A
Product name	Ranitidine Related Compound A
Catalogue number	ZX-005228
CAS number	256948-32-0
Other CAS numbers	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
Molar mass	544.7 g/mol
Exact mass	544.2389
Grade	Reference Standard
Physical form	Solid
H-bond donors / acceptors	4 / 12
Topological polar surface area	210 Å²
HS 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
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

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Irritant or harmful

Health hazard

Signal word Danger

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 summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Ranitidine Related Compound A
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Ranitidine Related Compound A

Which CAS number identifies Ranitidine Related Compound A?

Ranitidine Related Compound A is registered under CAS 256948-32-0. You may also see it listed 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). Our catalogue number for this item is ZX-005228.

What are the formula and molar mass of Ranitidine Related Compound A?

For Ranitidine Related Compound A, its formula is C24H40N4O6S2 and its molar mass is 544.7 g/mol. InChIKey UZQUECKZJOVTLJ-WXXKFALUSA-N lets you match it in any structure database.

How is Ranitidine Related Compound A used in pharmaceutical QC?

Ranitidine Related Compound A is a characterised reference material linked to Ranitidine. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Ranitidine Related Compound A?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Ranitidine Related Compound A?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Ranitidine Related Compound A to my country?

Yes. Because Ranitidine Related Compound A is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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