Potassium 2-Ethoxy-2-Oxoacetate 2-乙氧基-2-氧代乙酸钾

CAS 1906-57-6 MFCD00045861

化学结构图

1906-57-6
SMILES: CCOC(=O)C(=O)[O-].[K+]

化学属性

Mol. FormulaC4H5KO4
Mol. Weight156.18
Melting Point220-223 °C
TSCAYes

别名和识别编码

Chemical NamePotassium 2-Ethoxy-2-Oxoacetate
MDL NumberMFCD00045861
Synonym 2-Ethoxy-2-oxoacetic acid, potassium salt {LY} 2-Ethoxy-2-oxoacetic acid, potassium salt {} {LY} 2-Ethoxy-2-oxoacetic acid, potassium salt {} {} {LY} 2-Ethoxy-2-oxoacetic acid, potassium salt {} {} {} {LY} 2-Ethoxy-2-oxoacetic acid, potassium salt {} {} {} {} {} {} {} {} {LY} 2-Ethoxy-2-oxoacetic acid, potassium salt {} {} {} {} {} {LY} 2-Ethoxy-2-oxoacetic acid, potassium salt {} {} {} {} {} {} {LY} 2-Ethoxy-2-oxoacetic acid, potassium salt {} {} {} {} {} {} {} {LY} 2-Ethoxy-2-oxoacetic acid, potassium salt {} {} {} {} {} {} {} {} {LY} 2-Ethoxy-2-oxoacetic acid, potassium salt {} {} {} {} {} {} {} {} {} {LY} 2-Ethoxy-2-oxoacetic acid, potassium salt {} {} {} {} {} {} {} {} {} {} {LY} 2-Ethoxy-2-oxoacetic acid, potassium salt {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Ethoxy-2-oxoacetic acid, potassium salt {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Ethoxy-2-oxoacetic acid, potassium salt {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Ethoxy-2-oxoacetic acid, potassiu
EC Number217-606-8
CAS Number1906-57-6
Chemical Name Translation2-乙氧基-2-氧代乙酸钾
InChIKeyRLPQQBNSTHRHEK-UHFFFAOYSA-M
Reaxys-RN3712722
PubChem Substance ID354333457
LabNetwork Molecule IDLN00203765
InChIInChI=1S/C4H6O4.K/c1-2-8-4(7)3(5)6;/h2H2,1H3,(H,5,6);/q;+1/p-1
Canonical SMILESO=C([O-])C(OCC)=O.[K+]
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安全信息

Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
Packing GroupIII
UN Number UN2811
Risk Statements
  • R21/22 Harmful in contact with skin and if swallowed 皮肤接触和不慎吞咽有害
Signal word
GHS Symbol
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
Precautionary statements
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338+P337+P313
Storage condition RT, stored under nitrogen, away from moisture {LY} RT, stored under nitrogen, away from moisture {} {LY} RT, stored under nitrogen, away from moisture {} {} {LY} RT, stored under nitrogen, away from moisture {} {} {} {LY} RT, stored under nitrogen, away from moisture {} {} {} {} {LY} RT, stored under nitrogen, away from moisture {} {} {} {} {} {LY} RT, stored under nitrogen, away from moisture {} {} {} {} {} {} {LY} RT, stored under nitrogen, away from moisture {} {} {} {} {} {} {} {LY} RT, stored under nitrogen, away from moisture {} {} {} {} {} {} {} {} {LY} RT, stored under nitrogen, away from moisture {} {} {} {} {} {} {} {} {} {LY} RT, stored under nitrogen, away from moisture {} {} {} {} {} {} {} {} {} {} {LY} RT, stored under nitrogen, away from moisture {} {} {} {} {} {} {} {} {} {} {} {LY} RT, stored under nitrogen, away from moisture {} {} {} {} {} {} {} {} {} {} {} {} {LY} RT, stored under nitrogen, away from moisture {} {} {} {} {} {} {} {} {} {} {} {}

系列性分类

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