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Sigma-Aldrich

5-Chloro-2-(methylamino)benzophenone

99%

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Linear Formula:
CH3NHC6H3(Cl)COC6H5
CAS Number:
Molecular Weight:
245.70
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

99%

form

solid

mp

93-95 °C (lit.)

SMILES string

CNc1ccc(Cl)cc1C(=O)c2ccccc2

InChI

1S/C14H12ClNO/c1-16-13-8-7-11(15)9-12(13)14(17)10-5-3-2-4-6-10/h2-9,16H,1H3

InChI key

WPNMLCMTDCANOZ-UHFFFAOYSA-N

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Application

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.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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M I Krut'
Sudebno-meditsinskaia ekspertiza, 41(3), 24-26 (1998-08-15)
Cibasone degradation products were measured in corpses of 15 cats poisoned with cibasone in a dose of 750 mg/kg. Cibasone was assessed by semiquantitative method on Silufol UV-254 plates from the content of the main degradation product 3-methylamino-5-chloro-benzophenone (MCB) in
D Sajan et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 106, 253-261 (2013-02-16)
In this paper, the vibrational spectral analysis and three-photon absorption properties of an organic material of 2-methylamino-5-chlorobenzophenone have been reported. The geometry and harmonic vibrational wavenumbers are calculated with the help of B3LYP density functional theory method. The detailed interpretation
T Suthan et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 79(5), 1443-1448 (2011-05-24)
The organic material 2-methylamino-5-chlorobenzophenone single crystal has been grown by modified vertical Bridgman technique using the single wall ampoule with nano translation. The grown crystal was confirmed by single crystal and powder X-ray diffraction analyses. Fourier transform infrared analysis was
N S Nudelman et al.
Journal of pharmaceutical sciences, 84(8), 998-1004 (1995-08-01)
In the acid hydrolysis of diazepam (1), several unusual products, apart from 2-(N-methylamino)-5-chlorobenzophenone (2) and glycine, were isolated. On the assumption that some of those products could arise from further degradation of 2, the reaction of this compound with 0.5-2
R Jain
Journal of chromatography, 615(2), 365-368 (1993-06-02)
A direct densitometric method for determination of diazepam and its metabolites in urine was developed. The proposed procedure involves acid hydrolysis of urine specimens, thereby converting diazepam and its metabolites into benzophenones [2-methylamino-5-chlorobenzophenone (MACB) and 2-amino-5-chlorobenzophenone (ACB)]. It is followed

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