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17α-Ethynylestradiol 3-cyclopentyl ether

Name: 17α-Ethynylestradiol 3-cyclopentyl ether
Brand: SIGMA

Synonym(s):

17α-Ethynyl-1,3,5(10)-estratriene-3,17β-diol 3-cyclopentyl ether, Quinestrol

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About This Item

Empirical Formula (Hill Notation):

C₂₅H₃₂O₂

CAS Number:

152-43-2

Molecular Weight:

364.52

NACRES:

NA.77

PubChem Substance ID:

24894659

UNSPSC Code:

12352202

EC Number:

205-803-1

MDL number:

MFCD00079189

Form:

solid

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Properties

form

solid

Quality Segment

200

shipped in

ambient

storage temp.

room temp

SMILES string

[H][C@]12CC[C@@]3(C)[C@@]([H])(CC[C@@]3(O)C#C)[C@]1([H])CCc4cc(OC5CCCC5)ccc24

InChI

1S/C25H32O2/c1-3-25(26)15-13-23-22-10-8-17-16-19(27-18-6-4-5-7-18)9-11-20(17)21(22)12-14-24(23,25)2/h1,9,11,16,18,21-23,26H,4-8,10,12-15H2,2H3/t21-,22-,23+,24+,25+/m1/s1

InChI key

PWZUUYSISTUNDW-VAFBSOEGSA-N

Gene Information

human ... ESR1(2099), ESR2(2100)

Description

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This Item	E4876	46542	69240
Sigma-Aldrich E7887 17α-Ethynylestradiol 3-cyclopentyl ether	Sigma-Aldrich E4876 17α-Ethynylestradiol	Supelco 46542 α-Estradiol	Sigma-Aldrich 69240 17α-Methyltestosterone
description -	description ≥98%	description VETRANAL^®, analytical standard	description ≥97.0% (HPLC)
form solid	form powder	form -	form powder
Quality Level 200	Quality Level -	Quality Level 200	Quality Level 200
storage temp. room temp	storage temp. room temp	storage temp. -	storage temp. -
shipped in ambient	shipped in ambient	shipped in -	shipped in -
Gene Information human ... ESR1(2099), ESR2(2100)	Gene Information human ... ESR1(2099) rat ... Afp(24177), Esr1(24890), Shbg(24775)	Gene Information -	Gene Information human ... AR(367) rat ... Ar(24208)

Pictograms

GHS08,GHS07

Signal Word

Danger

Hazard Codes

H302 + H312 + H332,H350,H360

Precautionary Statements

P202 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P308 + P313

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Repr. 1B

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

PPE (personal protective equipment)

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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