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Ethyl cyanoformate

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Ethyl cyanoformate Basic information

Product Name:
Ethyl cyanoformate
Synonyms:
  • Ethyl carbonocyanidoate
  • Ethyl cyanoforMate, 99% 10GR
  • Ethyl cyanoforMate, 99% 50GR
  • ethyl carbonocyanidate
  • Ethyl cyanoforMate, 98%+
  • Ethyl cyanoformate 99%
  • CYANOFORMIC ACID ETHYL ESTER
  • ETHYL CYANOFORMATE
CAS:
623-49-4
MF:
C4H5NO2
MW:
99.09
EINECS:
210-797-9
Product Categories:
  • Aliphatics
  • Esters
  • C2 to C5
  • Carbonyl Compounds
  • Building Blocks
  • C2 to C5
  • Carbonyl Compounds
  • Chemical Synthesis
  • Organic Building Blocks
Mol File:
623-49-4.mol
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Ethyl cyanoformate Chemical Properties

Boiling point:
115-116 °C (lit.)
Density 
1.003 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.381(lit.)
Flash point:
76 °F
storage temp. 
Flammables area
solubility 
Miscible with chloroform and methanol.
form 
Liquid
color 
Clear colorless
Specific Gravity
1.01
Sensitive 
Moisture Sensitive
BRN 
635955
CAS DataBase Reference
623-49-4(CAS DataBase Reference)
NIST Chemistry Reference
NCCOOC2H5(623-49-4)
EPA Substance Registry System
Carbonocyanidic acid, ethyl ester (623-49-4)
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Safety Information

Hazard Codes 
T,F
Risk Statements 
10-23/24/25-34-36/37/38
Safety Statements 
26-36/37/39-45-24/25-16-7/9
RIDADR 
UN 3275 6.1/PG 2
WGK Germany 
3
10-19-21
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
II
HS Code 
29269090

MSDS

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Ethyl cyanoformate Usage And Synthesis

Chemical Properties

Clear Colourless Liquid

Purification Methods

Dissolve the cyanoformate in Et2O, dry it over Na2SO4, filter, evaporate and distil it [Malachowsky et al. Chem Ber 70 1016 1937, Adickes et al. J Prakt Chem [2] 133 313 1932, Grundmann et al. Justus Liebigs Ann Chem 577 77 1952]. [Beilstein 2 IV 1862.]

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