31709

Mestranol

VETRANAL^®, analytical 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
• Empirical Formula (Hill Notation): C₂₁H₂₆O₂
• CAS Number: 72-33-3
• Molecular Weight: 310.43
• EC Number: 200-777-8
• UNSPSC Code: 41116107
• PubChem Substance ID: 329753892
• Beilstein/REAXYS Number: 2625905
• MDL number: MFCD00003689
• eCl@ss: 25140904

Properties

• grade: analytical standard
• product line: VETRANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• mp: 153-155 °C (lit.)
• application(s): pharmaceutical
• 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)

Description

Application

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

Legal Information

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

Safety Information

• Pictograms: GHS08,GHS07
• Signal Word: Warning
• Hazard Codes: H315,H319,H351
• Precautionary Statements: P201 - P202 - P264 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2
• Storage Class: 11 - Combustible Solids
• WGK: WGK 3
• PPE (personal protective equipment): Eyeshields, Gloves, type P3 (EN 143) respirator cartridges