text.skipToContent text.skipToNavigation

{{ addToCartData.mixPtRmWarning }}

Do you want to proceed?

{{requestQuote.productName}}; {{requestQuote.form.productCode}}

Thank you

We will respond to your enquiry shortly.

Something went wrong, please try again later.

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

Tegafur-13C,15N2

Product Code

TRC-T013903

CAS Number

1189456-27-6

Product Format

Neat

Molecular Formula

13C C7 H9 F 15N2 O3

Molecular Weight

203.15

API Family

Tegafur

Unlabelled CAS Number

17902-23-7

Price and availability

48-hour USA dispatch time
If Exact Weight packaging is selected, a certificate will be delivered with the product, which will indicate the mass of the material dispensed into the vial with a precision of up to 3 decimal places. Exceptions apply.

{{ favouriteItem.successMessage }}

View favourites

Product removed from your favourites

{{ addToCartData.mixPtRmWarning }}

Do you want to proceed?

{{requestQuote.productName}}; {{requestQuote.form.productCode}}

Thank you

We will respond to your enquiry shortly.

Something went wrong, please try again later.

Documentation

Where shall we send your requested CoA?
Part number:  {{ coaPopupData.packSize.code }}

{{ errors.first('lotNumber') }}

{{ errors.first('requestEmail') }}

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.
Where shall we send your requested CoA?

Enter your email address and we'll email you the relevant CoA for lots:
{{ coaPopupData.packSize.coaSelectedLotNumbers }}

{{ errors.first('coaEmail') }}

By entering your email address, you confirm that you give your consent to LGC to share information in connection with the product(s) above and other similar products from time to time. LGC will process your personal data in accordance with all applicable data protection rules and regulations. For information relating to LGC’s data processing activities, please visit our Privacy Policy below (see footer).
Thank you

We will be sending the CoA to your email address  {{ coaEmailPopupData.userEmail }}

Thank you

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

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

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

{{ errors.first('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

Tegafur-13C,15N2

CAS Number

1189456-27-6

Molecular Formula

13C C7 H9 F 15N2 O3

Molecular Weight

203.15

Accurate Mass

203.0571

SMILES

FC1=C[15N](C2CCCO2)[13C](=O)[15NH]C1=O

InChI

InChI=1S/C8H9FN2O3/c9-5-4-11(6-2-1-3-14-6)8(13)10-7(5)12/h4,6H,1-3H2,(H,10,12,13)/i8+1,10+1,11+1

IUPAC

5-fluoro-1-(oxolan-2-yl)(2^{13}C,1,3-^{15}N_{2})pyrimidine-2,4-dione

Unlabelled CAS Number

17902-23-7

SIL Type

Nitrogen, Carbon

Product Data

Storage Temperature

-20°C

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Product Type

API; Stable Isotope Labelled

Product Format

Neat

API Family

Tegafur

Product Description

A labelled form of Tefafur, a drug used as an antineoplastic.

References: Au., J.L., et al.: Cancer Treat. Rep., 63, 343 (1979), Buroker, T., et al.: Cancer, 44, 48 (1979)

Punchout session timeout warning

Your punchout session will expire in1 min59 sec.

Select "Continue session" to extend your session.