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2-Propynylmalonic acid diethyl ester

2-Propynylmalonic acid diethyl ester Structure
2-Propynylmalonic acid diethyl ester
  • CAS No.17920-23-9
  • Chemical Name:2-Propynylmalonic acid diethyl ester
  • CBNumber:CB02181792
  • Molecular Formula:C10H14O4
  • Formula Weight:198.22
  • MOL File:17920-23-9.mol
2-Propynylmalonic acid diethyl ester Property
  • Melting point 178℃
  • Boiling point 129℃ (22 Torr)
  • Density 1.05
  • refractive index 1.4405 (20℃)
  • pka 11.79±0.59(Predicted)
  • form clear liquid
  • color Colorless to Almost colorless
  • CAS DataBase Reference 17920-23-9
Safety
  • RTECS  :OO1630000
  • HS Code  :2917.19.7050
  • Toxicity :mouse,LD50,intraperitoneal,100mg/kg (100mg/kg),National Technical Information Service. Vol. AD277-689,
  • NFPA 704:
    0
    1 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319
  • Precautionary statements P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
2-Propynylmalonic acid diethyl ester Price More Price(2)
  • Brand: TCI Chemicals (India)
  • Product number: D4616
  • Product name : Diethyl 2-Propynylmalonate
  • Purity: min. 97.0 %
  • Packaging: 1G
  • Price: ₹7700
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: TCI Chemicals (India)
  • Product number: D4616
  • Product name : Diethyl 2-Propynylmalonate
  • Purity: min. 97.0 %
  • Packaging: 5G
  • Price: ₹31900
  • Updated: 2022/05/26
  • Buy: Buy
2-Propynylmalonic acid diethyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
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2-Propynylmalonic acid diethyl ester Spectrum
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