2-Cyano-4-methylpent-2-enoic acid 2-氰基-4-甲基戊-2-烯酸

CAS 760-58-7 MFCD22377852

化学结构图

760-58-7
SMILES: CC(C)C=C(C#N)C(=O)O

化学属性

Mol. FormulaC7H9NO2
Mol. Weight139.15
Melting Point88 °C
Boiling Point283.1±23.0 °C at 760 mmHg

别名和识别编码

CAS Number760-58-7
Synonym 2-Cyano-4-methylpent-2-enoic acid {LY} 2-Cyano-4-methylpent-2-enoic acid {} {LY} 2-Cyano-4-methylpent-2-enoic acid {} {} {LY} 2-Cyano-4-methylpent-2-enoic acid {} {} {} {LY} 2-Cyano-4-methylpent-2-enoic acid {} {} {} {} {LY} 2-Cyano-4-methylpent-2-enoic acid {} {} {} {} {} {LY} 2-Cyano-4-methylpent-2-enoic acid {} {} {} {} {} {} {LY} 2-Cyano-4-methylpent-2-enoic acid {} {} {} {} {} {} {} {LY} 2-Cyano-4-methylpent-2-enoic acid {} {} {} {} {} {} {} {} {LY} 2-Cyano-4-methylpent-2-enoic acid {} {} {} {} {} {} {} {} {} {LY} 2-Cyano-4-methylpent-2-enoic acid {} {} {} {} {} {} {} {} {} {} {LY} 2-Cyano-4-methylpent-2-enoic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Cyano-4-methylpent-2-enoic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Cyano-4-methylpent-2-enoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Cyano-4-methylpent-2-enoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Cyano-4-methylpent-2-enoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Chemical Name Translation2-氰基-4-甲基戊-2-烯酸
Canonical SMILESCC(C)/C=C(C#N)/C(O)=O
MDL NumberMFCD22377852
Chemical Name2-Cyano-4-Methylpent-2-Enoic Acid
PubChem Substance ID5956093
InChIInChI=1S/C7H9NO2/c1-5(2)3-6(4-8)7(9)10/h3,5H,1-2H3,(H,9,10)/b6-3+
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安全信息

Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H332 Harmful if inhaled 吸入有害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P264+P265
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • 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。
  • P301+P317
  • P302+P352
  • P304+P340
  • P305+P351+P338
  • P317
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P330 Rinse mouth. 漱口
  • P332+P317
  • P337+P317
  • P362+P364
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {

系列性分类

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