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
{{ cartItemsCount }} 0
If not, click 'cancel'. You can also save this item for later.
Cancel
{{ cartItemsCount }} 0
If not, click 'cancel'. You can also save this item for later.
Cancel
Popular Regions
All Regions

(E)-Diethylstilbestrol D8 (ring-3,3',5,5'-diethyl-1,1,1',1'-D8)

Product Code

DRE-C12607020

CAS Number

91318-10-4

Product Format

Neat

Lot Number

1502259

Expiry

2028-11-21

Regulatory Method

GB 31658.9-2021

Molecular Formula

C18 2H8 H12 O2

Molecular Weight

276.40

Product Categories

Pharmaceutical, Veterinary Compound & Metabolite Reference Materials , Dr. Ehrenstorfer

Product Type

Stable Isotope Labelled

Unlabelled CAS Number

56-53-1

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.

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.

{{ coaPopupData.serverError }}
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).
Cancel
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.

{{ sdsPopupData.serverError }}
Thank you

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

Product Information

Analyte Data

Analyte Name

trans-Diethyl-1,1,1',1'-stilbestrol-3,3',5,5'-d8

CAS Number

91318-10-4

Molecular Formula

C18 2H8 H12 O2

Molecular Weight

276.40

Accurate Mass

276.1965

SMILES

[2H]c1cc(cc([2H])c1O)\C(=C(\c2cc([2H])c(O)c([2H])c2)/C([2H])([2H])C)\C([2H])([2H])C

InChI

InChI=1S/C18H20O2/c1-3-17(13-5-9-15(19)10-6-13)18(4-2)14-7-11-16(20)12-8-14/h5-12,19-20H,3-4H2,1-2H3/b18-17+/i3D2,4D2,9D,10D,11D,12D

IUPAC

2,6-dideuterio-4-[(E)-2,2,5,5-tetradeuterio-4-(3,5-dideuterio-4-hydroxyphenyl)hex-3-en-3-yl]phenol

Unlabelled CAS Number

56-53-1

SIL Type

Deuterium

Product Data

Storage Temperature

+20°C

Shipping Temperature

+20°C

Country of Origin

GERMANY

Product Format

Neat
Dr. Ehrenstorfer

Why work with us?

Since 1975, Dr. Ehrenstorfer has led the way in producing pesticide reference standards. Today, our portfolio is constantly expanding to adapt to changing regulations and technology, as we support your need for high-quality reference materials for food and environmental analysis.


We are passionate about supporting your science for a safer world. Our products are produced to the highest quality, with all analytical measurements performed under our ISO/IEC 17025 scope of accreditation and a leading product range manufactured according to our ISO 17034 accreditation. We use the most advanced analytical techniques to characterise our reference materials, so that you can rely on the scientific integrity of the data contained in your Certificate of Analysis.


Explore our range
Punchout session timeout warning

Your punchout session will expire in1 min59 sec.

Select "Continue session" to extend your session.