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

11-Ketobetamethasone

Product Code

TRC-K175020-250MG

CAS Number

2282-51-1

Product Format

Neat

Molecular Formula

C22H27FO5

Molecular Weight

390.45

Product Categories

TRC

Price and availability

48-hour USA dispatch time
{{ psProduct.packSize }}
{{ psProduct.code }}

{{ 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.

Product Information

Chemical Data

Analyte Name

11-Ketobetamethasone

CAS Number

2282-51-1

Molecular Formula

C22H27FO5

Molecular Weight

390.45

Accurate Mass

390.18

SMILES

O=C1C=C[C@@]2(C)C(CC[C@]([C@@](C[C@H](C)[C@]3(O)C(CO)=O)([H])[C@]3(C)C4)([H])[C@]2(F)C4=O)=C1

InChI

InChI=1S/C22H27FO5/c1-12-8-16-15-5-4-13-9-14(25)6-7-19(13,2)21(15,23)17(26)10-20(16,3)22(12,28)18(27)11-24/h6-7,9,12,15-16,24,28H,4-5,8,10-11H2,1-3H3/t12?,15-,16-,19?,20?,21-,22-/m0/s1

IUPAC

(8S,9R,10S,13S,14S,16S,17R)-9-fluoro-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,9,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthrene-3,11(6H)-dione

Product Data

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Product Format

Neat

Punchout session timeout warning

Your punchout session will expire in1 min59 sec.

Select "Continue session" to extend your session.