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Merck

E-076

17α-Ethynylestradiol solution

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

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About This Item

Empirical Formula (Hill Notation):
C20H24O2
CAS Number:
57-63-6
Molecular Weight:
296.40
NACRES:
NA.24
PubChem Substance ID:
329798988
UNSPSC Code:
41116107
MDL number:
MFCD01004605

Product Name

17α-Ethynylestradiol solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

InChI

1S/C20H24O2/c1-3-20(22)11-9-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-10-19(18,20)2/h1,5,7,12,16-18,21-22H,4,6,8-11H2,2H3

SMILES string

OC1=CC=C2C3([H])CCC4(C)C(O)(C#C)CCC4([H])C3([H])CCC2=C1

InChI key

BFPYWIDHMRZLRN-UHFFFAOYSA-N

grade

certified reference material

form

liquid

feature

Snap-N-Spike®/Snap-N-Shoot®

packaging

ampule of 1 mL

manufacturer/tradename

Cerilliant®

concentration

1.0 mg/mL in methanol

technique(s)

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

application(s)

clinical testing
clinical testing

format

single component solution

storage temp.

−20°C

Quality Level

300

Related Categories

Legal Information

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
CERTIFIED SPIKING SOLUTION is a registered trademark of Cerilliant Corporation
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

General description

A new Certified Spiking Solution® and certified solution standard suitable for LC/MS and GC/MS applications from clinical and diagnostic testing, endocrinology, and clinical chemistry to environmental testing for EPA Method 1698. 17α-Ethynylestradiol is one of the most commonly used medications and can be found in almost all modern formulations of combined oral contraceptive pills.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 1 - Flam. Liq. 2 - STOT SE 1

target_organs

Eyes,Central nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

49.5 °F - closed cup

flash_point_c

9.7 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Ahmed M Al-Ansari et al.
Aquatic toxicology (Amsterdam, Netherlands), 132-133, 134-140 (2013-03-19)
We used male goldfish (Carassius auratus) as a model species to determine the uptake, elimination, and bioaccumulation of 17α-ethinylestradiol (EE2). Goldfish were exposed to EE2 via two different routes: water (135ng/L±12.8 standard deviation) for 72h, and food (231ng/g±42 SD) for
Jürgen Dinger et al.
Obstetrics and gynecology, 122(4), 800-808 (2013-10-03)
To compare the risks of short-term and long-term use of an etonogestrel-containing and ethinylestradiol-containing vaginal ring and combined oral contraceptive pills (OCPs) in a routine clinical study population. This was a prospective, controlled, noninterventional cohort study performed in the United
Bin Huang et al.
Environment international, 59, 262-273 (2013-07-16)
The occurrence, removal and bioaccumulation of steroid estrogens such as the natural estrone (E1), 17β-estradiol (E2) and estriol (E3), as well as the synthetic 17α-ethynylestradiol (EE2) were investigated in Dianchi Lake catchment, China. The results show that traditional secondary treatment
Lourdes Ibáñez et al.
The Journal of clinical endocrinology and metabolism, 98(5), E902-E907 (2013-04-03)
An oral estro-progestagen is the standard medication given to adolescent girls with androgen excess, even when those girls are not at risk of pregnancy. The aim of this study was to compare on-treatment and post-treatment effects of intervention with an
Konrad F Koehler et al.
Endocrine reviews, 26(3), 465-478 (2005-04-29)
We have known for many years that estrogen is more than the female hormone. It is essential in the male gonads, and in both sexes, estrogen has functions in the skeleton and central nervous system, on behavior, and in the
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