2-Keto-3-methylbutyric acid-13C5 sodium salt

CAS N/A MFCD09842678

化学结构图

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

化学属性

Mol. Formula13CH313CH(13CH3)13CO13CO2Na
Mol. Weight143.06
Melting Point227-230 °C

别名和识别编码

Chemical Name2-Keto-3-methylbutyric acid-13C5 sodium salt
Synonym 2-酮-3-甲基丁酸-13C5 钠盐
MDL NumberMFCD09842678
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分类

  • {SNA} Alpha Ketoacids, Biomolecular NMR, Stable Isotopes

安全信息

Hazard Codes Xn
GHS Symbol
WGK Germany3
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。
  • 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。
  • P305+P351+P338
Signal word Danger
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；
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H318 Causes serious eye damage 严重伤害眼睛
  • H302 Harmful if swallowed 吞食有害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Risk Statements
  • R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
  • R22 Harmful if swallowed 吞咽有害
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Stable Isotopes 稳定同位素
  3. Stable Isotope Labeled Products for Biomolecular NMR
  4. Stable Isotope Labeled Alpha Ketoacids for Biomolecular NMR

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