text.skipToContent text.skipToNavigation

{{ addToCartData.mixPtRmWarning }}

Do you want to proceed?

{{requestQuote.productName}}; {{requestQuote.displayProductCode}}

Thank you

We will respond to your enquiry shortly.

Something went wrong, please try again later.

Quick Order
If not, click 'cancel'. You can also save this item for later.
Cancel

{{ favouriteItem.successMessage }}

View favourites

Product removed from your favourites

{{ addToCartData.mixPtRmWarning }}

Do you want to proceed?

{{requestQuote.productName}}; {{requestQuote.displayProductCode}}

Thank you

We will respond to your enquiry shortly.

Something went wrong, please try again later.

Product Overview

Product Code

TRC-B317010

CAS Number

190730-42-8

Product Format

Neat

Molecular Formula

C21 H25 Cl N2 O3 . C6 H6 O3 S

Molecular Weight

547.063

Product Type

API

Documentation

Where shall we send your requested SDS?
Part number:  {{ sdsPopupData.packSize.code }}

{{ errors.first('RequestSdsForm.selectedRegion') }}

{{ errors.first('RequestSdsForm.sdsEmail') }}

LGC will use your email address only for the purposes of providing the requested document.
For information about our data processing activities, please visit our Privacy Notice.
Thank you

Your request has been sent to our sales team to process.

Product Information

Chemical Data

Analyte Name

(R)-Bepotastine Besilate

CAS Number

190730-42-8

Molecular Formula

C21 H25 Cl N2 O3 . C6 H6 O3 S

Molecular Weight

547.063

Accurate Mass

546.159

SMILES

OC(=O)CCCN1CCC(CC1)O[C@H](c2ccc(Cl)cc2)c3ccccn3.OS(=O)(=O)c4ccccc4

InChI

InChI=1S/C21H25ClN2O3.C6H6O3S/c22-17-8-6-16(7-9-17)21(19-4-1-2-12-23-19)27-18-10-14-24(15-11-18)13-3-5-20(25)26;7-10(8,9)6-4-2-1-3-5-6/h1-2,4,6-9,12,18,21H,3,5,10-11,13-15H2,(H,25,26);1-5H,(H,7,8,9)/t21-;/m1./s1

IUPAC

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

Product Data

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Product Format

Neat

Punchout session timeout warning

Your punchout session will expire in 1 min 59 sec.

Select "Continue session" to extend your session.