2-Ethyl-3(5 or 6)-dimethylpyrazine, mixture of isomers

• 产品号: W314900
• CAS号: 27043-05-6
• 分子式: C16H24N4
• 分子量: 272.38856
• 纯 度: ≥95%

产品别名

• 标题: 2-Ethyl-3(5 or 6)-dimethylpyrazine, mixture of isomers
• IUPAC标准名: 2-ethyl-3,5-dimethylpyrazine; 3-ethyl-2,5-dimethylpyrazine
• IUPAC传统名: 2-ethyl-3,5-dimethylpyrazine; 3-ethyl-2,5-dimethylpyrazine

产品登记号

• 欧洲委员会编号: 2246
• PubChem SID: 24901491
• Flavis Number: 14.1
• FEMA编号: 3149
• CAS号: 27043-05-6

产品性质

• Empirical Formula (Hill Notation): C8H12N2
• 级别: FG
• 级别: Halal
• 级别: Kosher
• 级别: NI
• 纯度: ≥95%
• 过敏源: no known allergens
• 沸点: 180-181 °C(lit.)
• 密度: 0.965 g/mL at 25 °C(lit.)
• 闪点: 69 °C
• 闪点: 156.2 °F
• 感官: almond; beef; caramel; cheese; corn; coffee; tobacco; woody; earthy
• 折射率: n20/D 1.5015(lit.)
• GHS警示词: Warning
• GHS危险声明: H302-H315-H319-H335
• 欧盟危险性物质标志: 有害性(Harmful) (Xn)
• 个人保护装置: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS警示性声明: P261-P305 + P351 + P338
• Regulation Compliance: EU Regulation 1334/2008 & 178/2002
• 危险公开号: 22-36/37/38
• 安全公开号: 26
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Biochem/physiol Actions
Taste at 5 ppm
Other Notes
Natural occurrence: Burley and Virginia tobacco, cocoa, coffee, cooked beef, peanut, Swiss cheese.

详细说明 (简体中文)

Biochem/physiol Actions
5ppm 时的味道
Other Notes
天然存在：白肋烟草和弗吉尼亚烟草、可可、咖啡、熟牛肉、花生、瑞士奶酪。