2-Ketobutyric acid sodium salt hydrate 2-酮丁酸 钠盐 水合物

CAS N/A MFCD00150778

化学结构图

N/A
SMILES: O.[Na+].CCC(=O)C([O-])=O

化学属性

Mol. FormulaC2H5COCO2Na · xH2O
Mol. Weight124.07 (anhydrous basis)
Melting Point210 °C (dec.)(lit.)

别名和识别编码

Chemical Name2-Ketobutyric acid sodium salt hydrate
MDL NumberMFCD00150778
PubChem Substance ID24870178
EC Number217-937-8
Synonym 2-酮丁酸 钠盐 水合物
Chemical Name Translation2-酮丁酸 钠盐 水合物
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分类

  • {SNA} Building Blocks, Carbonyl Compounds, Carboxylic Acid Salts, Chemical Synthesis, Organic Building Blocks

安全信息

WGK Germany3
GHS Symbol
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 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
RTECSET5955900
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
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 Wear suitable protective clothing 穿戴适当的防护服;
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

系列性分类


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