W269204

异戊醛

≥97%, FG

• 别名: 3-甲基丁醛, 神经干细胞 404119
• 线性分子式: (CH₃)₂CHCH₂CHO
• CAS号: 590-86-3
• 分子量: 86.13
• FEMA號碼: 2692
• Beilstein: 773692
• EC號碼: 209-691-5
• 歐洲委員會號碼: 94
• MDL號碼: MFCD00007014
• 分類程式碼代碼: 12164502
• PubChem物質ID: 24901257
• Flavis號碼: 5.006
• NACRES: NA.21

属性

• 生物源: synthetic
• 品質等級: 400
• 等級: FG; Fragrance grade; Halal; Kosher
• agency: follows IFRA guidelines; meets purity specifications of JECFA
• 法律遵循: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002; FDA 21 CFR 117
• 蒸汽密度: 2.96 (vs air)
• 蒸汽壓力: 30 mmHg ( 20 °C)
• 化驗: ≥97%
• 自燃溫度: 464 °F
• 折射率: n20/D 1.388 (lit.)
• bp: 90 °C (lit.)
• 密度: 0.803 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
• 香料過敏原: no known allergens
• 感官的: chocolate; ethereal; fruity; peach; sour
• SMILES 字串: [H]C(=O)CC(C)C
• InChI: 1S/C5H10O/c1-5(2)3-4-6/h4-5H,3H2,1-2H3
• InChI 密鑰: YGHRJJRRZDOVPD-UHFFFAOYSA-N

说明

一般說明

Isovaleraldehyde is one of the flavor compounds identified in wheat, corn-grits and tequila.

安全信息

• 象形圖: GHS02,GHS07,GHS09
• 訊號詞: Danger
• 危險聲明: H225,H317,H319,H335,H411
• 防範說明: P210 - P233 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• 危險分類: Aquatic Chronic 2 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Sens. 1 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 32.9 °F - closed cup
• 閃點（°C）: 0.5 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter