1-(3,5-Dimethylpyrazin-2-yl)ethanone mixture of isomers 2-乙酰基-3,5(6)-二甲基吡嗪

CAS 54300-08-2 MFCD00055023

化学结构图

54300-08-2
SMILES: CC1=NC(C)=CN=C1C(C)=O

化学属性

Mol. FormulaC8H10N2O
Mol. Weight150.18
Refractive indexn20/D 1.517(lit.)
Boiling Point70 °C/7 mmHg(lit.)
Vapor Pressure3 mmHg ( 20 °C)
Density1.073 g/mL at 25 °C(lit.)

别名和识别编码

Chemical Name1-(3,5-Dimethylpyrazin-2-yl)ethanone mixture of isomers
PubChem Substance ID329830598
EC Number259-076-0
MDL NumberMFCD00055023
Synonym 2-乙酰基-3,5(6)-二甲基吡嗪
Chemical Name Translation2-乙酰基-3,5(6)-二甲基吡嗪
CAS Number54300-08-2
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分类

  • {SNA} A-B, A-D, Alphabetical Listings, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products
  • {SNA} A - D, A-B, A-D, Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products
  • {SNA} A - D, A-B, A-D, Alphabetical Listings, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
Signal word Warning
Hazard Codes Xi
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；

系列性分类

  1. Application Areas 应用领域分类
  2. Flavors and Fragrances 香精香料
  3. Halal Certified Products - Flavors and Fragrances

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