2,4,5-Trimethyloxazole 2,4,5-三甲基恶唑

CAS 20662-84-4 MFCD00005308

化学结构图

20662-84-4
SMILES: CC1=NC(C)=C(C)O1

化学属性

Mol. FormulaC6H9NO
Mol. Weight111
Density0.957
Refractive index1.4410 to 1.4450
Flash Point33°C(lit.)
TSCANo
Boiling Point133-134

别名和识别编码

Chemical Name2,4,5-Trimethyloxazole
MDL NumberMFCD00005308
EC Number243-952-4
CAS Number20662-84-4
Beilstein Registry Number107043
Synonym 三甲基噁唑 2,4,5-三甲基恶唑; 2,4,5-三甲基噁唑 2,4,5-三甲基噁唑
PubChem Substance ID87561262
Reaxys-RN107043
Chemical Name Translation2,4,5-三甲基恶唑
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分类

  • {SNA} Alphabetical Listings, Flavors and Fragrances, Q-Z
  • {SNA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Oxazoles
  • {SNA} Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, Q-Z, R-Z

安全信息

Packing GroupIII
UN Number 1993
Risk Statements
  • R10 Flammable 易燃
  • R36/37 Irritating to eyes and respiratory system 对眼睛和呼吸系统有刺激性
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
WGK Germany2
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
Signal word Warning
GHS Symbol
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241+P242+P243
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛,皮肤或衣服。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P303+P361+P353
  • P370+P378
  • P403+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard Codes 3
Hazard Class3

系列性分类


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