Ethyl Cyano(hydroxyimino)acetate

CAS: 3849-21-6

Ref. TR-E918840

Product Information

• Name: Ethyl Cyano(hydroxyimino)acetate
• Synonyms: Cyano(hydroxyimino)-acetic Acid Ethyl Ester, 2-Cyano-2-(hydroxyimino)acetic Acid Ethyl Ester, Ethyl 2-(Hydroxyimino)cyanoacetate, Ethyl 2-Cyano-2-(hydroxyimino)acetate, Ethyl 2-Cyano-2-(hydroxyimino)ethanoate, Ethyl 2-Cyano-2-oximinoacetate, Ethyl 2-Hydroxyimino-2-cyanoacetate, Ethyl Cyanoglyoxylate Oxime, Ethyl Cyanoglyoxylate-2-oxime, Ethyl alpha-Cyano-alpha-oximinoacetate, NSC 137667, NSC 41021, NSC 42116, Oxyma Pure, (E)-Ethyl 2-Cyano-2-(hydroxyimino)acetate, 2-Cyano-2-(hydroxyimino)acetic acid ethyl ester, Acetic acid, 2-cyano-2-(hydroxyimino)-, ethyl ester, Acetic acid, cyano(hydroxyimino)-, ethyl ester, Ethyl (Hydroxyimino)Cyanoacetate, Ethyl 2-(Hydroxyimino) Cyanoacetate, Ethyl 2-(Hydroxyimino)-3-Nitrilopropanoate, Ethyl 2-cyano-2-(hydroxyimino)acetate, Ethyl 2-cyano-2-(hydroxyimino)ethanoate, Ethyl 2-cyano-2-oxidoiminoacetate, Ethyl 2-cyano-2-oximinoacetate, Ethyl 2-hydroxyimino-2-cyanoacetate, Ethyl Cyanoglyoxylate-2-Oxime, Ethyl Oximinocyanoacetate, Ethyl cyanoglyoxalate-2-oxime, Ethyl cyanoximidoacetate, Ethyl isonitrosocyanoacetate, Ethyl α-cyano-α-oximinoacetate, Ethyl2-cyano-2-oximinoacetate, Ethyl[Hydroximino]Cyanoacetate, Ethylcyanoglyoxylate-2-oxime=Ethyloximinocyanoacetate, Glyoxylic acid, cyano-, ethyl ester, 2-oxime, Glyoxylic acid, cyano-, ethyl ester, oxime, Isonitrosocyanoacetic Acid Ethyl Ester, Oximinocyanoaceticacidethylester, Oxyma, Timtec-Bb Sbb007937, ethyl (2E)-cyano(hydroxyimino)ethanoate, ethyl (2Z)-cyano(hydroxyimino)ethanoate
• CAS: 3849-21-6

Description

Applications Ethyl Cyano(hydroxyimino)acetate is used in peptide synthesis and has shown to suppress racemiztion, has high coupling efficiency in both solution and solid phase synthesis and is a non-explosive alternative to 1-hydroxybenzotriazole (HOBt) and 1-hydroxy-7-azabenzotriazole (HOAt).
References Khattab, S.N.: Bull. Chem. Soc. Jpn., 83, 1374 (2010)

• Brand: TRC

Chemical properties

• Molecular weight: 142.11
• Formula: C₅H₆N₂O₃
• Color/Form: Neat
• SMILES: CCOC(=O)/C(C#N)=N/O