5-Chloro-2-(methylamino)benzophenone

Synonym(s):5-Chloro-2-(methylamino)benzophenone

CAS NO.：1022-13-5
Empirical Formula: C14H12ClNO
Molecular Weight: 245.7
MDL number: MFCD00008284
EINECS: 213-822-1
SAFETY DATA SHEET (SDS)
Update Date: 2024-11-01 18:09:03

5-Chloro-2-(methylamino)benzophenone Structural

What is 5-Chloro-2-(methylamino)benzophenone?

Chemical properties

solid

The Uses of 5-Chloro-2-(methylamino)benzophenone

5-Chloro-2-(methylamino)benzophenone is an impurity of 1,4- Temazepam (T017200) as well as a decompoition product of Diazepam and other 1,4-benzodiazepine derivatives.

The Uses of 5-Chloro-2-(methylamino)benzophenone

5-Chloro-2-(methylamino)benzophenone was used in the simultaneous determination of hydrazine and benzylhydrazine in isocarboxazid raw material and tablet formulations by gas chromatography.

Properties of 5-Chloro-2-(methylamino)benzophenone

Melting point:	93-95 °C (lit.)
Boiling point:	421.9±35.0 °C(Predicted)
Density	1.234±0.06 g/cm3(Predicted)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	Chloroform (Slightly), Dichloromethane (Slightly), DMSO (Slightly), Methanol (Ve
form	Solid
pka	pKa 1.45±0.04(7% EtOH in H2O,t =25,0.02 to 0.40M in HCl) (Uncertain)
color	Light Yellow to Yellow
BRN	882187
Stability:	Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference	1022-13-5(CAS DataBase Reference)
NIST Chemistry Reference	Methanone, [5-chloro-2-(methylamino)phenyl]phenyl-(1022-13-5)
EPA Substance Registry System	Methanone, [5-chloro-2-(methylamino)phenyl]phenyl- (1022-13-5)

Safety information for 5-Chloro-2-(methylamino)benzophenone

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.