Skip to Content
MilliporeSigma
Get 22% off for Pi Day through March 31.Save Now

E1700000

Estrone

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

1,3,5(10)-Estratrien-3-ol-17-one, 3-Hydroxy-1,3,5(10)-estratrien-17-one, Folliculin

Slide 1 of 1
Sign In to View Organizational & Contract Pricing.

Select a Size

E1700000

$175.00

$175.00

Estimated to ship onMarch 16, 2026Details

​
Request a Bulk Order

About This Item

Empirical Formula (Hill Notation):
C18H22O2
CAS Number:
53-16-7
Molecular Weight:
270.37
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329799017
MDL number:
MFCD00003620
Beilstein/REAXYS Number:
1915077

Key Documents

View All Documentation

Skip To

Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

pharmaceutical primary standard

agency

EP Reference Standard

API family

estrone

manufacturer/tradename

EDQM

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

258-260 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

C[C@]12CC[C@H]3[C@@H](CCc4cc(O)ccc34)[C@@H]1CCC2=O

InChI

1S/C18H22O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-16,19H,2,4,6-9H2,1H3/t14-,15-,16+,18+/m1/s1

InChI key

DNXHEGUUPJUMQT-CBZIJGRNSA-N

Gene Information

human ... ESR1(2099)

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
BP8601255001E9750
Estrone European Pharmacopoeia (EP) Reference Standard

E1700000

Estrone

Estrone British Pharmacopoeia (BP) Reference Standard

BP860

Estrone

Estrone United States Pharmacopeia (USP) Reference Standard

USP

1255001

Estrone

Estrone ≥99%

E9750

Estrone

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical
pharmaceutical small molecule

application(s)

pharmaceutical (small molecule)

application(s)

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

technique(s)

-

technique(s)

-

format

neat

format

neat

format

neat

format

-

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

-

manufacturer/tradename

EDQM

manufacturer/tradename

BP

manufacturer/tradename

USP

manufacturer/tradename

-

agency

EP Reference Standard

agency

-

agency

-

agency

-

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Estrone EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

comparable product

Product No.
Description
Pricing

pictograms

Health hazard
GHS08

signalword

Danger

Hazard Classifications

Carc. 2 - Lact. - Repr. 1A

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Emma M Ferguson et al.
Water research, 47(4), 1604-1615 (2013-01-12)
Estuaries are often the final repositories for aquatic pollutants but how estuarine hydrology influences the availability of marine- and freshwater-derived pollutants is not well understood, particularly for micro-pollutants such as endocrine disrupting chemicals. To address this knowledge gap, this study
Juilee Rege et al.
The Journal of clinical endocrinology and metabolism, 98(3), 1182-1188 (2013-02-07)
A broad analysis of adrenal gland-derived 19-carbon (C19) steroids has not been reported. This is the first study that uses liquid chromatography-tandem mass spectrometry to quantify 9 C19 steroids (androgens and their precursors), estrone, and estradiol in the adrenal vein
Shanshan Zhao et al.
Breast cancer research : BCR, 16(2), R30-R30 (2014-03-29)
Paradoxically, a breast cancer risk reduction with conjugated equine estrogens (CEE) and a risk elevation with CEE plus medroxyprogesterone acetate (CEE + MPA) were observed in the Women's Health Initiative (WHI) randomized controlled trials. The effects of hormone therapy on serum sex
Sheikh O Jobe et al.
Hypertension (Dallas, Tex. : 1979), 61(2), 480-487 (2013-01-16)
Estrogens and estrogen metabolites have important functions in cardiovascular and other physiology, yet the patterns of estrogen synthesis, metabolism, and the individual plasma profile of estrogens and estrogen metabolites during human pregnancy as well as in preeclampsia remain undetermined. We
Zhimin Qiang et al.
Chemosphere, 91(3), 366-373 (2013-01-01)
Ozonation has been considered to be an effective means for the reduction of excess sludge in recent years. However, it remains largely unknown whether hydrophobic organic micro-pollutants, which are originally adsorbed on activated sludge, will be released into wastewater upon
View All Related Papers

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service