(R)-Bepotastine Besylate

Name: (R)-Bepotastine Besylate
Brand: Zemixal
SKU: ZX-023551

Reference StandardAvailable on request

Buy (R)-Bepotastine Besylate (CAS 190730-42-8) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-023551.

Pack sizes

(R)-Bepotastine Besylate chemical structure

CAS number190730-42-8

FormulaC₂₇H₃₁ClN₂O₆S

Molar mass547.1 g/mol

Physical formSolid

HS code38229090

InChIKeyUDGHXQPQKQPSBB-ZMBIFBSDSA-N

IUPAC namebenzenesulfonic acid;4-[4-[(R)-(4-chlorophenyl)-pyridin-2-ylmethoxy]piperidin-1-yl]butanoic acid

About (R)-Bepotastine Besylate

(R)-Bepotastine Besylate is supplied by Zemixal as a characterised reference material for Bepotastine analysis. For your records (Reference Standard), the material is defined by CAS 190730-42-8, formula C27H31ClN2O6S and molar mass 547.1 g/mol. It is handled as a solid.

Common uses in the lab and plant

Identification & assay
Method development & validation
QC reference material

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Bepotastine

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

Bepotastine standards

Typical uses

Identification & assay
Method development & validation
QC reference material

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of (R)-Bepotastine Besylate
Product name	(R)-Bepotastine Besylate
Catalogue number	ZX-023551
CAS number	190730-42-8
IUPAC name	benzenesulfonic acid;4-[4-[(R)-(4-chlorophenyl)-pyridin-2-ylmethoxy]piperidin-1-yl]butanoic acid
Molecular formula	C₂₇H₃₁ClN₂O₆S
Molar mass	547.1 g/mol
Exact mass	546.1591
Grade	Reference Standard
Physical form	Solid
H-bond donors / acceptors	2 / 8
Topological polar surface area	125 Å²
HS code	38229090
InChIKey	UDGHXQPQKQPSBB-ZMBIFBSDSA-N
SMILES	C1CN(CCC1O[C@H](C2=CC=C(C=C2)Cl)C3=CC=CC=N3)CCCC(=O)O.C1=CC=C(C=C1)S(=O)(=O)O
PubChem CID	444016
Synonyms	Bepotastine (Beslilate), Bepotastine Besylate (R)-Isomer, (R)-4-[(4-Chlorophenyl)-2-pyridinylmethoxy]-1-piperidinebutanoic acid monobenzenesulfonate

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of (R)-Bepotastine Besylate
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 (R)-Bepotastine Besylate

Which CAS number identifies (R)-Bepotastine Besylate?

(R)-Bepotastine Besylate is registered under CAS 190730-42-8. You may also see it listed as Bepotastine (Beslilate), Bepotastine Besylate (R)-Isomer, (R)-4-[(4-Chlorophenyl)-2-pyridinylmethoxy]-1-piperidinebutanoic acid monobenzenesulfonate. Our catalogue number for this item is ZX-023551.

What are the formula and molar mass of (R)-Bepotastine Besylate?

For (R)-Bepotastine Besylate, its formula is C27H31ClN2O6S and its molar mass is 547.1 g/mol. InChIKey UDGHXQPQKQPSBB-ZMBIFBSDSA-N lets you match it in any structure database.

How is (R)-Bepotastine Besylate used in pharmaceutical QC?

(R)-Bepotastine Besylate is a characterised reference material linked to Bepotastine. 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 (R)-Bepotastine Besylate?

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 (R)-Bepotastine Besylate?

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 (R)-Bepotastine Besylate to my country?

Yes. (R)-Bepotastine Besylate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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