Ethyl cyanoformate (CAS No. 623-49-4) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of Ethyl cyanoformate is 623-49-4.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
Ethyl cyanoformate · CAS 623-49-4 · C4H5NO2. UNII I56GWI2QQ5.
| CAS Registry Number | 623-49-4 |
|---|---|
| PubChem CID | 69336 |
| Molecular formula | C4H5NO2 |
| IUPAC name | ethyl cyanoformate |
| UNII (FDA) | I56GWI2QQ5 |
| Molecular Weight | 99.09 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 99.032028402 |
| Monoisotopic Mass | 99.032028402 |
| Topological Polar Surface Area | 50.1 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Reported hazard statements | H226 (97.9%), H301 (95.8%), H311 (95.8%), H314 (100%), H330 (10.4%), H331 (87.5%) |
|---|
H226 (97.9%): Flammable liquid and vapor [Warning Flammable liquids]
H301 (95.8%): Toxic if swallowed [Danger Acute toxicity, oral]
Ethyl cyanoformate; 623-49-4; ETHYL CARBONOCYANIDATE; Carbonocyanidic acid, ethyl ester; 2-ETHOXY-2-OXOACETONITRILE; Cyanoformic Acid Ethyl Ester; Formic acid, cyano-, ethyl ester; CYANOCARBONYLOXYETHANE; I56GWI2QQ5; NCCOOC2H5; EINECS 210-797-9; NSC 65347; NSC-65347; UNII-I56GWI2QQ5; C2H5OC(O)CN; ETHOXYCARBONYL CYANIDE
CAS 623-49-4; molecular formula C4H5NO2; molecular weight — g/mol.
Ethyl cyanoformate, 623-49-4, ETHYL CARBONOCYANIDATE, Carbonocyanidic acid, ethyl ester, 2-ETHOXY-2-OXOACETONITRILE, Cyanoformic Acid Ethyl Ester.
Hazard statements reported: H226, H301, H311, H314, H330.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.