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Merck
CN

46190

Dienestrol

VETRANAL®, analytical standard

Synonym(s):

3,4-Bis(4-hydroxyphenyl)-2,4-hexadiene

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About This Item

Empirical Formula (Hill Notation):
C18H18O2
CAS Number:
84-17-3
Molecular Weight:
266.33
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329757096
EC Number:
201-519-7
Beilstein/REAXYS Number:
2053694
MDL number:
MFCD00050983

Key Documents

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InChI

1S/C18H18O2/c1-3-17(13-5-9-15(19)10-6-13)18(4-2)14-7-11-16(20)12-8-14/h3-12,19-20H,1-2H3/b17-3+,18-4+

InChI key

NFDFQCUYFHCNBW-SCGPFSFSSA-N

SMILES string

C\C=C(c1ccc(O)cc1)\C(=C\C)c2ccc(O)cc2

grade

analytical standard

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

format

neat

Quality Level

200

Gene Information

human ... ESR1(2099)

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Health hazard
GHS08

signalword

Danger

Hazard Classifications

Carc. 1B - Repr. 2

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

ppe

Eyeshields, Gloves, type P2 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
BCCB2746
BCBZ4033
BCBS5824V

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S K Banerjee et al.
Mutation research, 311(2), 191-197 (1994-12-01)
Estrogens, both natural and synthetic, have been implicated in carcinogenesis at different organ sites in a variety of animals, including man, for more than six decades. However, the molecular mechanism(s) involved in the carcinogenic action of estrogens still remains both
Muhammad Saeed et al.
Steroids, 70(3), 173-178 (2005-03-15)
A method for the synthesis of 2-hydroxyestrone/estradiol, 4-hydroxyestrone/estradiol, 3'-hydroxydiethylstilbestrol, 3'-hydroxyhexestrol, and 3'-hydroxydienestrol is reported, in which 2-iodoxybenzoic acid (IBX) and the corresponding phenolic estrogen are reacted. Treatment of the natural estrogens, estrone/estradiol, with stoichiometric amounts of IBX in dimethylformamide initially
T Oda et al.
Biological & pharmaceutical bulletin, 18(10), 1435-1438 (1995-10-01)
We have previously reported the inhibitory effects of diethylstilbestrol (1) and optically active indenestrol derivatives on microtubule polymerization in vitro and their disruptive effect on cytoplasmic microtubules and cytotoxicity in cultured Chinese hamster V79 cells. In the present study, the
H Inano et al.
Carcinogenesis, 14(10), 2157-2163 (1993-10-01)
Wistar-MS rats received whole body irradiation with 260 cGy gamma-rays at day 20 of pregnancy and then were treated with diethylstilbestrol (DES), E,E-dienestrol (E,E-DIES) or Z,Z-dienestrol (Z,Z-DIES) for 1 year. DES administration caused the highest incidence of mammary tumors with
D M Ignar-Trowbridge et al.
Endocrinology, 129(5), 2423-2430 (1991-11-11)
The effect of estrogen on phosphoinositide (PI) metabolism was evaluated in the immature mouse uterus, a tissue which undergoes estrogen-induced proliferation. Uteri isolated from untreated mice or from mice injected ip with diethylstilbestrol (DES) were incubated with [3H]myo-inositol and assessed
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