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E9875

Sigma-Aldrich

Estrone 3-methyl ether

≥97% (HPLC)

Synonym(s):

3-Methoxy-1,3,5(10)-estratrien-17-one

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About This Item

Empirical Formula (Hill Notation):
C19H24O2
CAS Number:
Molecular Weight:
284.39
EC Number:
MDL number:
UNSPSC Code:
51111800
PubChem Substance ID:
NACRES:
NA.77

biological source

synthetic (organic)

sterility

non-sterile

Assay

≥97% (HPLC)

form

powder

solubility

chloroform: 50 mg/mL, clear to slightly hazy, colorless to faintly yellow

shipped in

ambient

storage temp.

room temp

SMILES string

COc1ccc2C3CCC4(C)C(CCC4=O)C3CCc2c1

InChI

1S/C19H24O2/c1-19-10-9-15-14-6-4-13(21-2)11-12(14)3-5-16(15)17(19)7-8-18(19)20/h4,6,11,15-17H,3,5,7-10H2,1-2H3/t15-,16-,17+,19+/m1/s1

InChI key

BCWWDWHFBMPLFQ-VXNCWWDNSA-N

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Pictograms

Health hazardExclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

E9875-1G:
E9875-25G:
E9875-100MG:
E9875-BULK:
E9875-VAR:
E9875-5G:


Certificates of Analysis (COA)

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Ewa Kozłowska et al.
Scientific reports, 9(1), 10734-10734 (2019-07-26)
Estrone, estradiol, ethynylestradiol and estrone 3-methyl ether underwent a biotransformation process in the submerged culture of Isaria fumosorosea KCh J2. Estrone was transformed into seven metabolites, four of which were glycosylated. Estradiol was selectively glycosylated at C-3 and then transformed

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