β-Estradiol 17-acetate

CAS 1743-60-8C20H26O3Cell Biology

β-Estradiol 17-acetate (CAS: 1743-60-8), with the molecular formula C20H26O3 and a molecular weight of 314.42 g/mol, is a synthetic ester derivative of the natural estrogen, β-estradiol. It functions as a steroidal hormone. This compound is primarily utilised in biochemical research, particularly within studies focusing on cell biology, cell signaling, and hormonal pathways. Its structure allows for investigation into estrogen receptor interactions and their downstream effects.

IUPAC: 1,3,5(10)-Estratriene-3,17β-diol 17-acetate,3,17β-Dihydroxy-1,3,5(10)-estratriene 17-acetate
Synonyms: 1,3,5(10)-Estratriene-3,17β-diol 17-acetate3,17β-Dihydroxy-1,3,5(10)-estratriene 17-acetate

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β-Estradiol 17-acetate (C20H26O3) — chemical structure, CAS 1743-60-8; Life Science, fine chemical supplied by Tech Serve Solutions

Bioactive Small MoleculesCell BiologyCytokinesGrowth Factors and HormonesEstrogenHormonesSteroid Hormones More...

01 /Applications

Biochemical Research

Used as a research tool to investigate hormonal pathways and estrogen receptor activity in biological systems. It serves as a valuable reagent in cell biology studies.

Cell Signaling Studies

Employed to explore the mechanisms of cell signaling, particularly those mediated by estrogenic compounds. Its use helps elucidate complex cellular communication networks.

Hormonal Pathway Investigations

Applied in studies focused on understanding steroid hormone action and metabolism. Researchers utilise it to examine the physiological effects of estrogenic substances.

02 /Properties

Molecular weight	314.42
Empirical formula	C20H26O3
Assay	≥99%

03 /Safety & handling

GHS hazard pictogram: Health hazard (GHS08) — Health hazard

Danger

Hazard statements

H360May damage fertility or the unborn child

Precautionary statements

P201Obtain special instructions before use
P308IF exposed or concerned

Protective equipment	Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Water hazard class (WGK, DE)	3
Hazard codes (EU)	T
Risk statements (R)	60-61
Safety statements (S)	53-45

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

1743-60-8

MDL number

MFCD00056537

Beilstein registry

2625732

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is β-Estradiol 17-acetate used for?

β-Estradiol 17-acetate is primarily used in biochemical and cell biology research to investigate hormonal pathways, cell signaling, and estrogen receptor interactions.

What is the CAS number and molecular formula for β-Estradiol 17-acetate?

The CAS number is 1743-60-8, and the molecular formula is C20H26O3.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies β-Estradiol 17-acetate with an assay of ≥99%. We do not represent this product as USP, BP, or EP grade.

How should β-Estradiol 17-acetate be handled safely?

Handle with extreme caution due to reproductive toxicity hazards (H360). Use appropriate personal protective equipment including eyeshields, gloves, and an N100 respirator. Follow all precautionary statements (P201, P308 + P313).

Is β-Estradiol 17-acetate a controlled substance?

While not explicitly listed as a controlled substance in the provided data, its hormonal activity warrants careful handling and adherence to all applicable regulations regarding potent compounds.