2-[(S)-(4-Chlorophenyl)(4-piperidinyloxy)methyl]pyridine (2R,3R)-2,3-Dihydroxybutanedioate
- CAS
- 210095-58-2
- Formula
- C21H25ClN2O7
- MW
- 452.9 g/mol
ZX-020829
API Reference Standards
(R)-Bepotastine
Reference StandardAvailable on request
(R)-Bepotastine (CAS 190730-41-7) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.
CAS number190730-41-7
FormulaC21H25ClN2O3
Molar mass388.9 g/mol
Physical formSolid
HS code38229090
InChIKeyYWGDOWXRIALTES-OAQYLSRUSA-N
IUPAC name4-[4-[(R)-(4-chlorophenyl)-pyridin-2-ylmethoxy]piperidin-1-yl]butanoic acid
About (R)-Bepotastine
(R)-Bepotastine is supplied by Zemixal as a characterised reference material for Bepotastine analysis. Identity at a glance (Reference Standard): CAS 190730-41-7, formula C21H25ClN2O3 and molar mass 388.9 g/mol. It is handled as a solid.
Use cases we see most often
- 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. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Bepotastine
See every impurity, metabolite and related compound we list for this API.
Bepotastine standardsTypical uses
- Identification & assay
- Method development & validation
- QC reference material
Applications
Specifications and identifiers
| Product name | (R)-Bepotastine |
|---|---|
| Catalogue number | ZX-020830 |
| CAS number | 190730-41-7 |
| IUPAC name | 4-[4-[(R)-(4-chlorophenyl)-pyridin-2-ylmethoxy]piperidin-1-yl]butanoic acid |
| Molecular formula | C21H25ClN2O3 |
| Molar mass | 388.9 g/mol |
| Exact mass | 388.1554 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 1 |
| H-bond donors / acceptors | 1 / 5 |
| Topological polar surface area | 62.7 Ų |
| HS code | 38229090 |
| InChIKey | YWGDOWXRIALTES-OAQYLSRUSA-N |
| SMILES | C1CN(CCC1O[C@H](C2=CC=C(C=C2)Cl)C3=CC=CC=N3)CCCC(=O)O |
| PubChem CID | 444017 |
| Synonyms | (R)-4-(4-((4-Chlorophenyl)(pyridin-2-yl)methoxy)piperidin-1-yl)butanoic acid, 1-Piperidinebutanoic acid, 4-[(4-chlorophenyl)-2-pyridinylmethoxy]-, (R)-, (R)-4-[4-[(4-Chlorophenyl)(pyridin-2-yl)methoxy]piperidin-1-yl]butanoic Acid, Bepotastine, (R)-, 1-Piperidinebutanoic acid, 4-[(R)-(4-chlorophenyl)-2-pyridinylmethoxy]-, 4-[(R)-(4-Chlorophenyl)-2-pyridinylmethoxy]-1-piperidinebutanoic acid, 4-[4-[(R)-(4-chlorophenyl)-(2-pyridyl)methoxy]-1-piperidyl]butanoic acid |
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
| 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
Which CAS number identifies (R)-Bepotastine?
(R)-Bepotastine is registered under CAS 190730-41-7. You may also see it listed as (R)-4-(4-((4-Chlorophenyl)(pyridin-2-yl)methoxy)piperidin-1-yl)butanoic acid, 1-Piperidinebutanoic acid, 4-[(4-chlorophenyl)-2-pyridinylmethoxy]-, (R)-, (R)-4-[4-[(4-Chlorophenyl)(pyridin-2-yl)methoxy]piperidin-1-yl]butanoic Acid. Our catalogue number for this item is ZX-020830.
What are the formula and molar mass of (R)-Bepotastine?
For (R)-Bepotastine, its formula is C21H25ClN2O3 and its molar mass is 388.9 g/mol. The systematic (IUPAC) name is 4-[4-[(R)-(4-chlorophenyl)-pyridin-2-ylmethoxy]piperidin-1-yl]butanoic acid. InChIKey YWGDOWXRIALTES-OAQYLSRUSA-N lets you match it in any structure database.
How is (R)-Bepotastine used in pharmaceutical QC?
(R)-Bepotastine 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?
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?
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 to my country?
Yes. (R)-Bepotastine ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Bepotastine standards
More in API Reference Standards
2-[(4-Chlorophenyl)(4-piperidinyloxy)methyl]pyridine
- CAS
- 122368-54-1
- Formula
- C17H19ClN2O
- MW
- 302.8 g/mol
ZX-027796
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.