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ChemicalBook >> CAS DataBase List >> Ethyl cyanoformate

Ethyl cyanoformate

Ethyl cyanoformate price.
  • $9 - $1950
  • Product name: Ethyl cyanoformate
  • CAS: 623-49-4
  • MF: C4H5NO2
  • MW: 99.09
  • EINECS:210-797-9
  • MDL Number:MFCD00001836
  • Synonyms:Ethyl carbonocyanidoate;Ethyl cyanoforMate, 99% 10GR;Ethyl cyanoforMate, 99% 50GR;Ethyl cyanoforMate, 98%+;Ethyl cyanoformate 99%;ETHYL CYANOFORMATE;[(Cyanocarbonyl)oxy]ethane;C2H5OC(O)CN
Price53 Properties Safety Information Description
53 prices
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  • aablocks
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Atlantic Research Chemicals
  • Azepine
  • Biosynth
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  • ChemScene
  • Matrix Scientific
  • Oakwood
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  • 1gm:
  • 50gm:
  • Manufactureraablocks
  • Product numberAA0034T7
  • Product descriptionEthyl carbonocyanidate 95%
  • Packaging1g
  • Price$9
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0034T7
  • Product descriptionEthyl carbonocyanidate ≥95%
  • Packaging5g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0034T7
  • Product descriptionEthyl carbonocyanidate ≥95%
  • Packaging25g
  • Price$13
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0034T7
  • Product descriptionEthyl carbonocyanidate 95%
  • Packaging100g
  • Price$44
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0034T7
  • Product descriptionEthyl carbonocyanidate 95%
  • Packaging50g
  • Price$24
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0034T7
  • Product descriptionEthyl carbonocyanidate ≥95%
  • Packaging500g
  • Price$169
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberX5338
  • Product descriptionEthyl Cyanoformate
  • Packaging1g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029824
  • Product descriptionETHYL CYANOFORMATE 95.00%
  • Packaging1G
  • Price$597.87
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029824
  • Product descriptionETHYL CYANOFORMATE 95.00%
  • Packaging2.5G
  • Price$746.88
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029824
  • Product descriptionETHYL CYANOFORMATE 95.00%
  • Packaging5G
  • Price$808.96
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR17890
  • Product descriptionEthyl cyanoformate 98%
  • Packaging10kg
  • Price$1700
  • Updated2026-06-04
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  • ManufacturerApolloscientific
  • Product numberOR17890
  • Product descriptionEthyl cyanoformate 98%
  • Packaging2.5kg
  • Price$600
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR17890
  • Product descriptionEthyl cyanoformate 98%
  • Packaging5g
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR17890
  • Product descriptionEthyl cyanoformate 98%
  • Packaging500g
  • Price$137
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR17890
  • Product descriptionEthyl cyanoformate 98%
  • Packaging25g
  • Price$24
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR17890
  • Product descriptionEthyl cyanoformate 98%
  • Packaging100g
  • Price$43
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0034T7 Ethyl carbonocyanidate 95% 1g $9 2026-05-28 Buy
aablocks AA0034T7 Ethyl carbonocyanidate ≥95% 5g $10 2026-05-28 Buy
aablocks AA0034T7 Ethyl carbonocyanidate ≥95% 25g $13 2026-05-28 Buy
aablocks AA0034T7 Ethyl carbonocyanidate 95% 100g $44 2026-05-28 Buy
aablocks AA0034T7 Ethyl carbonocyanidate 95% 50g $24 2026-05-28 Buy
aablocks AA0034T7 Ethyl carbonocyanidate ≥95% 500g $169 2026-05-28 Buy
AK Scientific X5338 Ethyl Cyanoformate 1g $14 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029824 ETHYL CYANOFORMATE 95.00% 1G $597.87 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029824 ETHYL CYANOFORMATE 95.00% 2.5G $746.88 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029824 ETHYL CYANOFORMATE 95.00% 5G $808.96 2021-12-16 Buy
Apolloscientific OR17890 Ethyl cyanoformate 98% 10kg $1700 2026-06-04 Buy
Apolloscientific OR17890 Ethyl cyanoformate 98% 2.5kg $600 2026-06-04 Buy
Apolloscientific OR17890 Ethyl cyanoformate 98% 5g $21 2026-06-04 Buy
Apolloscientific OR17890 Ethyl cyanoformate 98% 500g $137 2026-06-04 Buy
Apolloscientific OR17890 Ethyl cyanoformate 98% 25g $24 2026-06-04 Buy
Apolloscientific OR17890 Ethyl cyanoformate 98% 100g $43 2026-06-04 Buy
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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. :Inert atmosphere,2-8°C
solubility :Miscible with chloroform and methanol.
form :Liquid
Specific Gravity :1.01
color :Clear colorless
Sensitive :Moisture Sensitive
BRN :635955
Exposure limits :NIOSH: IDLH 25 mg/m3
InChI :1S/C4H5NO2/c1-2-7-4(6)3-5/h2H2,1H3
InChIKey :MSMGXWFHBSCQFB-UHFFFAOYSA-N
SMILES :CCOC(=O)C#N
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)

Safety Information

Symbol(GHS): Flame (GHS02)Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

Description

Ethyl cyanoformate is used as reagent in the preparation of N-substituted amindinoformic acid and ethyl-4-quinazoline -2-carboxylate.

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Suppliers and manufacturers

HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
Ethyl cyanoformate
$75.00
Ethyl cyanoformate CAS:623-49-4
career henan chemical co
Ethyl cyanoformate
$1.00
Ethyl cyanoformate CAS:623-49-4
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
Biochempartner
CONIER CHEM AND PHARMA LIMITED
Shaanxi Dideu Medichem Co. Ltd
Antai Fine Chemical Technology Co.,Limited
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd