Ethyl cyanoglyoxylate-2-oxime Chemical Properties

Melting point:

130-132 °C (lit.)

Boiling point:

259.65°C (rough estimate)

Density 

1.4801 (rough estimate)

refractive index 

1.5090 (estimate)

storage temp. 

Store at +2°C to +8°C.

solubility 

DMSO (Slightly), Methanol (Slightly)

form 

Solid

pka

6.18±0.10(Predicted)

color 

Off-White

BRN 

774783

InChIKey

LCFXLZAXGXOXAP-QPJJXVBHSA-N

CAS DataBase Reference

3849-21-6(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xn,Xi

Risk Statements 

20/21/22

Safety Statements 

22-24/25-36/37

RIDADR 

3276

WGK Germany 

3

F 

10

Hazard Note 

Irritant

HS Code 

2928 00 90

HazardClass 

6.1

PackingGroup 

III

MSDS

• Language:English Provider:Ethyl cyanoglyoxylate-2-oxime
• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich

Ethyl cyanoglyoxylate-2-oxime Usage And Synthesis

Chemical Properties

light yellow crystals or chunks

Uses

A non-explosive alternative to HOBt.

Uses

This product is a non-explosive alternative to HOBt or HOAt, and allows high peptide coupling rates at low racemization when applied in combination with carbodiimides.

Ethyl cyanoglyoxylate-2-oxime(3849-21-6)Related Product Information

• Glyoxylic acid
• Ethyl glyoxalate
• 3-Hydroxypropionitrile
• ammonium propionate
• Cyanoacetic acid
• Ethyl cyanoglyoxylate-2-oxime
• FORMOXIME
• AURORA KA-6208
• Acetaldoxime
• Ethyl cyanoacetate
• Methyl cyanoacetate
• Acetone oxime
• 3-Methoxypropionitrile
• 3-Ethoxypropionitrile