Skip to Content
MilliporeSigma
All Photos(1)

Documents

K2126

Sigma-Aldrich

β-Estradiol-6-one 6-(O-carboxymethyloxime)

≥98.00% (TLC), powder

Synonym(s):

β-Estradiol-6-(O-carboxymethyl)oxime, 1,3,5(10)-Estratriene-3,17β-diol-6-one6-(O-carboxymethyloxime), 3,17β-Dihydroxy-1,3,5(10)-estratriene 6-(O-carboxymethyl)oxime, 6-Ketoestradiol 6-(O-carboxymethyloxime)

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C20H25NO5
CAS Number:
35048-47-6
Molecular Weight:
359.42
Beilstein/REAXYS Number:
2484202
MDL number:
MFCD00056459
UNSPSC Code:
51111800
PubChem Substance ID:
329817132
NACRES:
NA.77

product name

β-Estradiol-6-one 6-(O-carboxymethyloxime),

biological source

synthetic (organic)

Quality Level

200

assay

≥98.00% (TLC)

form

powder

solubility

ethanol: 19.60-20.40 mg/mL, clear, colorless to faintly yellow

shipped in

ambient

storage temp.

2-8°C

SMILES string

C[C@]12CC[C@H]3[C@@H](C\C(=N\OCC(O)=O)c4cc(O)ccc34)[C@@H]1CC[C@@H]2O

InChI

1S/C20H25NO5/c1-20-7-6-13-12-3-2-11(22)8-15(12)17(21-26-10-19(24)25)9-14(13)16(20)4-5-18(20)23/h2-3,8,13-14,16,18,22-23H,4-7,9-10H2,1H3,(H,24,25)/b21-17-/t13-,14-,16+,18+,20+/m1/s1

InChI key

AWARIMYXKAIIGO-UYGYUSPXSA-N

Looking for similar products? Visit Product Comparison Guide

General description

β-Estradiol-6-one 6-(O-carboxymethyloxime) is a derivative of 17β-estradiol.

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Customers Also Viewed

Slide 1 of 5

1 of 5

Sigma-Aldrich

Sigma-Aldrich

T5771

Testosterone 3-(O-carboxymethyl)oxime: BSA - fluorescein isothiocyanate conjugate

γ-Globulins from human blood ≥99% (electrophoresis)

Sigma-Aldrich

G4386

γ-Globulins from human blood

Estradiol meets USP testing specifications

Sigma-Aldrich

E1024

Estradiol

3,3′,5-Triiodo-L-thyronine ≥95% (HPLC), powder

Sigma-Aldrich

T2877

3,3′,5-Triiodo-L-thyronine

β-Estradiol BioReagent, powder, suitable for cell culture

Sigma-Aldrich

E2758

β-Estradiol

C M Furnival et al.
The British journal of surgery, 70(8), 457-459 (1983-08-01)
The performance of a fluorescent cytochemical oestrogen receptor (ER) assay has been compared with an established dextran-coated charcoal ER assay in 85 cases of primary breast cancer. Both assays were performed on tissue samples from the same tumour, by independent
H Zheng et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 26(5), 336-340 (1991-01-01)
Estradiol conjugate has been used as a tracer to detect estrogen receptor of human mammary cancer cells. In order to look for more stable carrier of fluorescent estradiol conjugate, we substituted polyethyleneglycol (PEG) for bovine serum albumin (BSA) and synthsized
M Hill et al.
Journal of chromatography. B, Biomedical sciences and applications, 691(1), 187-191 (1997-03-28)
The conventional methods for characterization of steroid immunogens are based on the determination of the total amount of hapten bound to the protein carrier either by the UV spectroscopy or titration of unsubstituted amino groups. These methods do not allow
Mingzhe Liu et al.
Journal of bioscience and bioengineering, 111(5), 564-568 (2011-02-01)
Antibodies were covalently conjugated with poly(ethylene glycol) (PEG) and the properties of the PEGylated antibodies in organic media were investigated. Two types of monoclonal antibody were used in this study. One was a monoclonal antibody (abzyme) that was prepared against
May L Chiu et al.
Biotechnology and applied biochemistry, 58(1), 75-82 (2011-03-31)
A convenient homogeneous enzyme immunoassay for estradiol is described. Unlike heterogeneous immunoassays, which require time-consuming separation steps or expensive automated systems, homogeneous immunoassays, wherein all reagents are freely suspended in bulk solution, can be simple and fast without costly instrumentation.
View All Related Papers

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