Benzophenone oxime Chemical Properties

Melting point:

140-144 °C

Boiling point:

334.34°C (rough estimate)

Density 

1.0957 (rough estimate)

refractive index 

1.6050 (estimate)

storage temp. 

Inert atmosphere,2-8°C

pka

10.90±0.70(Predicted)

form 

Powder

color 

White

Water Solubility 

insoluble

Sensitive 

Air & Moisture Sensitive

Merck 

14,1098

BRN 

1869643

CAS DataBase Reference

574-66-3(CAS DataBase Reference)

NIST Chemistry Reference

Methanone, diphenyl-, oxime(574-66-3)

EPA Substance Registry System

Methanone, diphenyl-, oxime (574-66-3)

Safety Information

Hazard Codes 

Xi,Xn

Risk Statements 

36/37/38-20/21/22

Safety Statements 

37/39-26-36

RTECS 

DJ1810000

TSCA 

Yes

HS Code 

29280000

Toxicity

LD50 unr-mus: 560 mg/kg PCJOAU 12,227,78

MSDS

• Language:English Provider:Benzophenone oxime
• Language:English Provider:ACROS
• Language:English Provider:ALFA

Benzophenone oxime Usage And Synthesis

Chemical Properties

white powder

Safety Profile

Moderately toxic by unspecifiedroute. When heated to decomposition it emits toxicvapors of NOx.

Purification Methods

Crystallise the oxime from MeOH (4mL/g). [Beilstein 7 II 355, 7 III 2063 1370.]

Benzophenone oxime(574-66-3)Related Product Information

• 2-Aminobenzophenone
• Oxybenzone
• Benzophenone
• 4-Methylbenzophenone
• 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid
• 4-Chlorobenzophenone
• Benzophenone imine
• 4-Hydroxybenzophenone
• Benzophenone hydrazone
• 2-AMINO-5-CHLOROBENZOPHENONE OXIME
• 9-FLUORENONE OXIME
• CHLORDIAZEPOXIDE HYDROCHLORIDE
• Pyribenzoxim
• HYDROXYLAMINE
• OXIME
• (-)-ALPHA-(2,4,5,7-TETRANITRO-9-FLUORENYLIDENEAMINOXY)PROPIONIC ACID
• [5-(TERT-BUTYL)-2-HYDROXYPHENYL](PHENYL)METHANONE OXIME
• 1,2,5,6-TETRAHYDRO-1-[2-[[(DIPHENYLMETHYLENE)AMINO]OXY]ETHYL]-3-PYRIDINECARBOXYLIC ACID HYDROCHLORIDE