Other Chemicals

5-chloro-2-methylaminobenzophenone CAS 1022-13-5

5-chloro-2-methylaminobenzophenone – Names and Identifiers Name 5-chloro-2-methylaminobenzophenone Synonyms BRN 0882187Diazepam Impurity CDiazepam Impurity ADiazepam Impurity DDiazepam E...

Category：Other Chemicals

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Introduction

5-chloro-2-methylaminobenzophenone – Names and Identifiers

Name	5-chloro-2-methylaminobenzophenone
Synonyms	BRN 0882187 Diazepam Impurity C Diazepam Impurity A Diazepam Impurity D Diazepam EP impurity D DiazepaM Related CoMpound A TeMazepaM Related CoMpound A Chloro-2-(MethylaMino)benzoph 5-chloro-2-methylaminobenzophenone 2-Methylamino-5-chlorobenzophenone 5-Chloro-2-(methylamino)benzophenone Benzophenone, 5-chloro-2-(methylamino)- (5-Chloro-2-(methylamino)phenyl)phenylmethanone (5-chloro-2-(methylamino)phenyl)phenyl-methanon Methanone, (5-chloro-2-(methylamino)phenyl)phenyl-
CAS	1022-13-5
EINECS	213-822-1
InChI	InChI=1/C14H12ClNO/c1-16-13-8-7-11(15)9-12(13)14(17)10-5-3-2-4-6-10/h2-9,16H,1H3

5-chloro-2-methylaminobenzophenone – Physico-chemical Properties

Molecular Formula	C14H12ClNO
Molar Mass	245.7
Density	1.234±0.06 g/cm3(Predicted)
Melting Point	93-95 °C (lit.)
Boling Point	421.9±35.0 °C(Predicted)
Flash Point	209°C
Solubility	Chloroform (Slightly), Dichloromethane (Slightly), DMSO (Slightly), Methanol (Ve
Vapor Presure	2.51E-07mmHg at 25°C
Appearance	Solid
Color	Light Yellow to Yellow
BRN	882187
pKa	pKa 1.45±0.04(7% EtOH in H2O,t =25,0.02 to 0.40M in HCl) (Uncertain)
Storage Condition	Keep in dark place,Inert atmosphere,Room temperature
Stability	Stable. Incompatible with strong oxidizing agents.
Refractive Index	1.627
MDL	MFCD00008284
Physical and Chemical Properties	Yellow or red-yellow granular crystals
Use	Used as an intermediate of drug diazepam and methydiazepam

5-chloro-2-methylaminobenzophenone – Risk and Safety

Hazard Symbols	Xi – Irritant
Risk Codes	36/37/38 – Irritating to eyes, respiratory system and skin.
Safety Description	S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 – Wear suitable gloves and eye/face protection
WGK Germany	3
RTECS	DJ0414000
TSCA	Yes
HS Code	2933999552

5-chloro-2-methylaminobenzophenone – Upstream Downstream Industry

Raw Materials

Dimethyl sulfate
Isoxazole

5-chloro-2-methylaminobenzophenone – Reference Information

NIST chemical information	Information provided by: webbook.nist.gov (external link)
EPA chemical information	Information provided by: ofmpub.epa.gov (external link)
Use	Used as an intermediate for drug diazepam and methyl diazepam

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