PHR1267

2-エチル-3-ヒドロキシ-4H-ピラン-4-オン

Pharmaceutical Secondary Standard; Certified Reference Material

• 別名: エチルマルトール
• 実験式（ヒル表記法）: C₇H₈O₃
• CAS番号: 4940-11-8
• 分子量: 140.14
• EC Number: 225-582-5
• MDL番号: MFCD00059795
• UNSPSCコード: 41116107
• PubChem Substance ID: 329823263
• NACRES: NA.24

特性

• グレード: certified reference material; pharmaceutical secondary standard
• 品質水準: 300
• 認証: traceable to USP 1266008
• APIファミリー: ethyl maltol
• CofA: current certificate can be downloaded
• テクニック: HPLC: suitable; gas chromatography (GC): suitable
• mp: 85-95 °C (lit.)
• アプリケーション: pharmaceutical (small molecule)
• フォーマット: neat
• 保管温度: 2-30°C
• SMILES記法: CCC1=C(O)C(=O)C=CO1
• InChI: 1S/C7H8O3/c1-2-6-7(9)5(8)3-4-10-6/h3-4,9H,2H2,1H3
• InChI Key: YIKYNHJUKRTCJL-UHFFFAOYSA-N

詳細

詳細

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Ethyl maltol is a complex heterocyclic organic compound widely used as a flavor enhancer in wine. It helps to prevent haze and to stabilize the taste of wine. Ethyl maltol can inhibit the growth of fungi and also acts as a smoothing/stabilizing agent in wines.

アプリケーション

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

アナリシスノート

このような2次標準は、USP、EP（PhEur）、BPの1次標準にマルチトレーサビリティを提供します。

その他情報

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

脚注

To see an example of a Certificate of Analysis for this material enter LRAC3705 in the slot below. This is an example certificate only and may not be the lot that you receive.

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H302
• 危険有害性の分類: Acute Tox. 4 Oral
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable