| Identification | More | [Name]
2-Amino-2',5-dichlorobenzophenone | [CAS]
2958-36-3 | [Synonyms]
2-AMINO-2',5-DICHLOROBENZOPHENONE
2-AMINO-5,2'-DICHLORO BENZOPHENONE
2-AMINO-5-CHLORO-2'-CHLOROBENZOPHENONE
2'-AMINO-5'-CHLOROBENZOYL-2-CHLOROBENZENE
(2-AMINO-5-CHLOROPHENYL)(2-CHLOROPHENYL)METHANONE
IFLAB-BB F1386-0354
LABOTEST-BB LT00080738
LORAZEPAM IMP A
LORAZEPAM IMPURITY A
TIMTEC-BB SBB003068
(2-amino-5-chlorophenyl)(2-chlorophenyl)-methanon
2-amino-2’,5-dichloro-benzophenon
2-amino-5,2'-dichlor-benzophenone
Benzophenone, 2-amino-2',5-dichloro-
2-Amino-2-dichlorobenzophenone
2-Amino-2',5-dichlorobenzophenone,99%
2',5-Dichloro-2-aminobenzophenone
2,5'-Dichloro-2'-aminobenzophenone
NSC 611905
Methanone, (2-amino-5-chlorophenyl)(2-chlorophenyl)- | [EINECS(EC#)]
220-985-2 | [Molecular Formula]
C13H9Cl2NO | [MDL Number]
MFCD00007840 | [Molecular Weight]
266.12 | [MOL File]
2958-36-3.mol |
| Chemical Properties | Back Directory | [Appearance]
YELLOW TO YELLOW-GREEN POWDER | [Melting point ]
87-89 °C(lit.)
| [Boiling point ]
453.6±40.0 °C(Predicted) | [density ]
1.3134 (rough estimate) | [vapor pressure ]
0Pa at 25℃ | [refractive index ]
1.5490 (estimate) | [storage temp. ]
Keep in dark place,Inert atmosphere,Room temperature | [solubility ]
methanol: soluble | [form ]
neat | [pka]
-0.97±0.10(Predicted) | [color ]
Yellow to Green | [Water Solubility ]
Insoluble in water. | [Usage]
Lorazepam Impurity A. | [BRN ]
652774 | [InChI]
1S/C13H9Cl2NO/c14-8-5-6-12(16)10(7-8)13(17)9-3-1-2-4-11(9)15/h1-7H,16H2 | [InChIKey]
KWZYIAJRFJVQDO-UHFFFAOYSA-N | [SMILES]
Nc1ccc(Cl)cc1C(=O)c2ccccc2Cl | [LogP]
3.1 | [CAS DataBase Reference]
2958-36-3(CAS DataBase Reference) | [NIST Chemistry Reference]
Methanone, (2-amino-5-chlorophenyl)(2-chlorophenyl)-(2958-36-3) | [EPA Substance Registry System]
2958-36-3(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi,Xn | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
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 .
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [RTECS ]
DJ0200000
| [Hazard Note ]
Irritant | [TSCA ]
Yes | [HS Code ]
29223900 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Chemical Properties]
YELLOW TO YELLOW-GREEN POWDER | [Uses]
Lorazepam Impurity A. | [General Description]
2-Amino-2′,5-dichlorobenzophenone can be synthesized from a precursor diazepine, Iorazepam. |
|
|