W213000

苯甲醛丙二醇缩醛

≥95%, FG

• 同義詞: 4-甲基-2-苯基-1,3-二氧戊环
• 經驗公式（希爾表示法）: C₁₀H₁₂O₂
• CAS號碼: 2568-25-4
• 分子量：: 164.20
• FEMA號碼: 2130
• EC號碼: 219-906-4
• 歐洲委員會號碼: 2226
• MDL號碼: MFCD00059732
• 分類程式碼代碼: 12164502
• PubChem物質ID: 329830452
• Flavis號碼: 6.032
• NACRES: NA.21
• 感官的: bitter; woody; sweet
• 等級: FG; Kosher
• 生物源: synthetic
• agency: meets purity specifications of JECFA
• 食物過敏原: no known allergens

屬性

• 生物源: synthetic
• 品質等級: 400
• 等級: FG; Kosher
• agency: meets purity specifications of JECFA
• 法律遵循: EU Regulation 1334/2008 & 178/2002; FDA 21 CFR 117; FDA 21 CFR 172.515
• 化驗: ≥95%
• 折射率: n20/D 1.509 (lit.)
• bp: 83-85 °C/4 mmHg (lit.)
• 密度: 1.065 g/mL at 25 °C (lit.)
• 應用: flavors and fragrances
• 文件: see Safety & Documentation for available documents
• 食物過敏原: no known allergens
• 感官的: bitter; woody; sweet
• SMILES 字串: CC1COC(O1)c2ccccc2
• InChI: 1S/C10H12O2/c1-8-7-11-10(12-8)9-5-3-2-4-6-9/h2-6,8,10H,7H2,1H3
• InChI 密鑰: CDIKGISJRLTLRA-UHFFFAOYSA-N

描述

一般說明

The product is an isomeric mixture of benzaldehyde propylene glycol acetal (Benzaldehyde PG acetal). It can be prepared from benzaldehyde and propylene glycol, via condensation reaction. Specific gravity of benzaldehyde PG acetal is 1.068 – 1.073 at 20°C. It has been identified as one of the volatile compound present in the artificial caramel and chocolate samples by non-equilibrated solid-phase microextraction/gas chromatography/mass spectrometry.

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H335
• 防範說明: P261 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 235.4 °F
• 閃點（°C）: 113 °C