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ETHYL ISOCYANIDE

ETHYL ISOCYANIDE
ETHYL ISOCYANIDE structure
CAS No.
624-79-3
Chemical Name:
ETHYL ISOCYANIDE
Synonyms
lsocyanoethane;isocyanoethane;HANSA ISN-0734;ETHYL ISOCYANIDE;ethyl isonitrile;ethyl carbylamine;ethyl isocyanide DISCONTINUED
CBNumber:
CB4131836
Molecular Formula:
C3H5N
Formula Weight:
55.08
MOL File:
624-79-3.mol

ETHYL ISOCYANIDE Properties

Boiling point:
96.85°C (estimate)
Density 
0.7378
refractive index 
1.3607
Water Solubility 
999mg/L(temperature not stated)
EPA Substance Registry System
Ethane, isocyano- (624-79-3)

ETHYL ISOCYANIDE price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0072829 ETHYL ISOCYANIDE 95.00% 624-79-3 5MG $502.96 2021-12-16 Buy
Atlantic Research Chemicals XS101354 Ethylisocyanide 95% 624-79-3 1gm: $703.38 2021-12-16 Buy
CHESS? 1005636 PN100917:Ethylisocyanide 95 624-79-3 5 g $720 2021-12-16 Buy
CHESS? 1005636 PN100917:Ethylisocyanide 95 624-79-3 1 g $282 2021-12-16 Buy

ETHYL ISOCYANIDE Chemical Properties,Uses,Production

Preparation

CAUTION: The reaction and distillation should be conducted behind a safety shield. Precautions for handling toxic cyanides should be observed.
To a three-necked flask equipped with a condenser and ground glass stirrer (or Hershberg stirrer) is added 116 gm (0.75 mole) of ethyl iodide and 100 gm (0.75 mole) of silver cyanide. The mixture is refluxed for 2 hr, the stirrer blade raised, the mixture cooled, filtered (see Note a), the solid washed with ether, dried, and 260 gm of a 50% solution of potassium cyanide (2.0 moles) added. The reaction mixture is distilled to afford a mixture of isonitrile and water (see Note b). The crude isonitrile 49.5- 52.3 gm (90-95%) is separated after being salted out of the water. The isonitrile is washed twice with 24-ml portions of ice-cold saturated sodium chloride solution, dried over magnesium sulfate, and fractionally distilled, to afford 25.9-30.3 gm (47-55%), b.p. 77-79°C (760 mm Hg).
Preparation of Ethyl Isonitrile

ETHYL ISOCYANIDE Preparation Products And Raw materials

Raw materials

Preparation Products


ETHYL ISOCYANIDE Suppliers

Global( 5)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63726 58
Mainchem Co., Ltd. +86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32439 55
Shanghai Sunway Pharmaceutical Technology Co., Ltd 13761588971
021 51613951 vivian.zhu@3wpharm.com China 9879 57
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