PHR1091

香草醛熔点标准品

Pharmaceutical Secondary Standard; Certified Reference Material

• 别名: 香草醛, 4-羟基-3-甲氧苯甲醛
• 线性分子式: 4-(HO)C₆H₃-3-(OCH₃)CHO
• CAS号: 121-33-5
• 分子量: 152.15
• Beilstein: 472792
• EC號碼: 204-465-2
• MDL號碼: MFCD00006942
• 分類程式碼代碼: 41116107
• PubChem物質ID: 329823113
• NACRES: NA.24

属性

• 等級: certified reference material; pharmaceutical secondary standard
• 品質等級: 300
• agency: traceable to USP 1711009
• 蒸汽密度: 5.3 (vs air)
• 蒸汽壓力: >0.01 mmHg ( 25 °C)
• API 家族: vanillin
• CofA: current certificate can be downloaded
• 技術: HPLC: suitable; gas chromatography (GC): suitable
• bp: 170 °C/15 mmHg (lit.)
• mp: ~Approximately 82 °C; 81-83 °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: 2-30°C
• SMILES 字串: COc1cc(C=O)ccc1O
• InChI: 1S/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H3
• InChI 密鑰: MWOOGOJBHIARFG-UHFFFAOYSA-N

说明

一般說明

Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to in-house working standards.

Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to pharmacopeia primary standards

Vanillin Melting Point Standard also called Vanillin is an aromatic compound, and is used for flavoring foods. It is has biogenetic relationship to phenylpropanoid pathway. It is mostly used in foods, beverages, perfumes and pharmaceuticals.

應用

It has been used as reference standard in calibrating hot stage; during thermomicroscopic investigation performed with optical polarizing microscope; usually equipped with a hot stage and temperature controller.

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.

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 LRAB1953 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: H319
• 防範說明: P264 - P280 - P305 + P351 + P338 - P337 + P313
• 危險分類: Eye Irrit. 2
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 319.6 - 321.4 °F - closed cup
• 閃點（°C）: 159.8 - 160.8 °C - closed cup