PHR1136

愈创木酚

Pharmaceutical Secondary Standard; Certified Reference Material

• 别名: 2-甲氧基苯酚, 儿茶酚单甲醚, 邻羟基苯甲醚
• 线性分子式: (CH₃O)C₆H₄OH
• CAS号: 90-05-1
• 分子量: 124.14
• Beilstein: 508112
• EC號碼: 201-964-7
• MDL號碼: MFCD00002185
• 分類程式碼代碼: 41116107
• PubChem物質ID: 329823156
• NACRES: NA.24

属性

• 等級: certified reference material; pharmaceutical secondary standard
• 品質等級: 300
• agency: traceable to Ph. Eur. Y0000619; traceable to USP 1300004
• 蒸汽密度: 4.27 (vs air)
• 蒸汽壓力: 0.11 mmHg ( 25 °C)
• API 家族: guaiacol
• CofA: current certificate can be downloaded
• 技術: HPLC: suitable; gas chromatography (GC): suitable
• 折射率: n20/D 1.543 (lit.)
• bp: 205 °C (lit.)
• mp: 26-29 °C (lit.)
• 密度: 1.129 g/mL at 25 °C (lit.)
• 應用: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care; pharmaceutical (small molecule)
• 格式: neat
• 儲存溫度: 2-8°C
• SMILES 字串: COc1ccccc1O
• InChI: 1S/C7H8O2/c1-9-7-5-3-2-4-6(7)8/h2-5,8H,1H3
• InChI 密鑰: LHGVFZTZFXWLCP-UHFFFAOYSA-N

说明

一般說明

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.

應用

Guaiacol may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by high performance liquid chromatography (HPLC) and electroanalytical techniques.

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.

生化／生理作用

愈创木酚和2，4，6-三氯苯甲醚是造成葡萄酒软木污染的原因。已经开发了一种用于提取和定量两种化合物的方法。

分析報告

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

其他說明

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.

腳註

To see an example of a Certificate of Analysis for this material enter LRAB3328 in the slot below. This is an example certificate only and may not be the lot that you receive.

推薦產品

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.

安全信息

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H302,H315,H319
• 防範說明: P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• 危險分類: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 194.0 °F - closed cup
• 閃點（°C）: 90 °C - closed cup