46207

ジエチルスチルベストロール

VETRANAL^®, analytical standard

• 別名: (E)-3,4-ビス(4-ヒドロキシフェニル)-3-ヘキセン, DES, スチルベストロール
• 実験式（ヒル表記法）: C₁₈H₂₀O₂
• CAS番号: 56-53-1
• 分子量: 268.35
• Beilstein: 2056095
• EC Number: 200-278-5
• MDL番号: MFCD00002373
• UNSPSCコード: 41116107
• PubChem Substance ID: 329757101
• NACRES: NA.24

特性

• グレード: analytical standard
• 品質水準: 200
• 製品種目: VETRANAL^®
• シェルフライフ: limited shelf life, expiry date on the label
• テクニック: HPLC: suitable; gas chromatography (GC): suitable
• アプリケーション: pharmaceutical (small molecule)
• フォーマット: neat
• SMILES記法: CC\C(c1ccc(O)cc1)=C(\CC)c2ccc(O)cc2
• InChI: 1S/C18H20O2/c1-3-17(13-5-9-15(19)10-6-13)18(4-2)14-7-11-16(20)12-8-14/h5-12,19-20H,3-4H2,1-2H3/b18-17+
• InChI Key: RGLYKWWBQGJZGM-ISLYRVAYSA-N
• 遺伝子情報: human ... ESR1(2099)

詳細

詳細

Diethylstilbestrol (DES) belongs to the synthetic oestrogens class of compounds.

アプリケーション

DES has been used as a reference standard for the determination of DES in:

• Dairy products by QuEChERS (quick, easy, cheap, effective, rugged, and safe) extraction procedure and ultra-high performance liquid chromatography-triple quadrupole mass spectrometry (UHPLC-QqQ MS/MS) equipped with electrospray ionization (ESI) and multiple reaction monitoring (MRM) mode of detection.
• Water samples by magnetic micro-dispersive solid-phase extraction (m-μSPE) and HPLC-MS.

It may be used as a reference standard for the analysis of DES in

• Aquatic products by modified QuEChERS extraction and multiplug filtration clean-up (m-PFC) followed by LC-ESI-MS/MS with MRM mode of detection.
• Milk samples by vortex-assisted hollow fibre liquid-phase microextraction (VA-HF-LPME) and HPLC with diode array detection (HPLC-DAD).

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

おすすめ製品

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.

法的情報

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

安全性情報

• ピクトグラム: GHS08,GHS07,GHS09
• シグナルワード: Danger
• 危険有害性情報: H315,H319,H335,H350,H360FD,H410
• 注意書き: P202 - P261 - P273 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• 危険有害性の分類: Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): dust mask type N95 (US), Eyeshields, Gloves, type P2 (EN 143) respirator cartridges