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CAS RN: 17920-23-9 | Product Number: D4616

Diethyl 2-Propynylmalonate


Purity: >97.0%(GC)
Synonyms:
  • 2-Propynylmalonic Acid Diethyl Ester
  • Diethyl Propargylmalonate
  • Propargylmalonic Acid Diethyl Ester
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1G
£104.00
2   3  
5G
£371.00
2   2  

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Product Number D4616
Purity / Analysis Method >97.0%(GC)
Molecular Formula / Molecular Weight C__1__0H__1__4O__4 = 198.22  
Physical State (20 deg.C) Liquid
CAS RN 17920-23-9
Reaxys Registry Number 1103668
PubChem Substance ID 253662092
MDL Number

MFCD00091967

Specifications
Appearance Colorless to Almost colorless clear liquid
Purity(GC) min. 97.0 %
Properties (reference)
Boiling Point 115 °C/11 mmHg
Flash point 121 °C
Specific Gravity (20/20) 1.05
Refractive Index 1.44
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
Related Laws:
RTECS# OO1630000
Transport Information:
HS Number 2917198090
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