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1394008

USP

Mestranol

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

(17α)-3-Methoxy-19-norpregna-1,3,5(10)-trien-20-yn-17-ol, 17α-Ethynyl-1,3,5(10)-estratriene-3,17β-diol 3-methyl ether, 17α-Ethynylestradiol 3-methyl ether, 3-Methoxy-17α-ethynylestradiol, NSC 84032

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Pack SizeSKUAvailabilityPrice
200 mg

Available to ship TODAYfromMILWAUKEE

$382.00

About This Item

Empirical Formula (Hill Notation):
C21H26O2
CAS Number:
72-33-3
Molecular Weight:
310.43
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329750374
MDL number:
MFCD00003689
Beilstein/REAXYS Number:
2625905

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grade

pharmaceutical primary standard

API family

mestranol

manufacturer/tradename

USP

mp

153-155 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

COc1ccc2C3CC[C@@]4(C)C(CC[C@@]4(O)C#C)C3CCc2c1

InChI

1S/C21H26O2/c1-4-21(22)12-10-19-18-7-5-14-13-15(23-3)6-8-16(14)17(18)9-11-20(19,21)2/h1,6,8,13,17-19,22H,5,7,9-12H2,2-3H3/t17-,18-,19+,20+,21+/m1/s1

InChI key

IMSSROKUHAOUJS-MJCUULBUSA-N

Gene Information

human ... ESR1(2099)

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

Mestranol USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Norethindrone and Mestranol Tablets

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

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Sigma-Aldrich

855871

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Ethinylestradiol British Pharmacopoeia (BP) Assay Standard

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Ethinylestradiol

manufacturer/tradename

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manufacturer/tradename

EDQM

manufacturer/tradename

-

manufacturer/tradename

BP

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

-

grade

pharmaceutical primary standard

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

-

application(s)

pharmaceutical
pharmaceutical small molecule

format

neat

format

neat

format

-

format

neat

mp

153-155 °C (lit.)

mp

153-155 °C (lit.)

mp

153-155 °C (lit.)

mp

182-183 °C (lit.)

Gene Information

human ... ESR1(2099)

Gene Information

human ... ESR1(2099)

Gene Information

human ... ESR1(2099)

Gene Information

human ... ESR1(2099)

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pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

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Global Trade Item Number

SKUGTIN
1394008-200MG04061833851678

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