61785-35-1

Basic information

• Product Name: 2',5-DICHLORO-2-HYDROXYBENZOPHENONE
• Synonyms: 2',5-DICHLORO-2-HYDROXYBENZOPHENONE;5-Chloro-2-hydroxy-2'-chlorobenzophenone
• CAS NO: 61785-35-1
• Molecular Formula: C₁₃H₈Cl₂O₂
• Molecular Weight: 267.11
• EINECS: 262-965-6
• Product Categories: C13 to C14;Carbonyl Compounds;Ketones;Building Blocks;C13 to C14;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks
• Mol File: 61785-35-1.mol
• Article Data: 1

Chemical Properties

• Melting Point: 107-110 °C(lit.)
• Boiling Point: 388.9 ºCat 760 mmHg
• Flash Point: 189 ºC
• Appearance: /
• Density: 1.406 g/cm³
• CAS DataBase Reference: 2',5-DICHLORO-2-HYDROXYBENZOPHENONE(CAS DataBase Reference)
• NIST Chemistry Reference: 2',5-DICHLORO-2-HYDROXYBENZOPHENONE(61785-35-1)
• EPA Substance Registry System: 2',5-DICHLORO-2-HYDROXYBENZOPHENONE(61785-35-1)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• Hazardous Substances Data: 61785-35-1(Hazardous Substances Data)

Usage

Preparation

Preparation by reaction of o-chlorobenzoyl chloride with p-chlorophenol in the presence of aluminium chloride at 180°.

Upstream product

• 609-65-4 o-chlorobenzoyl chloride 
• 106-48-9 4-chloro-phenol 

Downstream Products

• 87999-66-4 5-Chloro-3-(o-chlorophenyl)-1,2-benzisoxazole 
• 80018-05-9 C₁₃H₉Cl₂NO 
• 1333119-64-4 N-[4-(aminosulfonyl)-2-methylphenyl]-2-{4-chloro-2-[hydroxy(2-chlorophenyl)methyl]phenoxy}acetamide 
• 1333119-82-6 C₂₂H₁₈Cl₂N₂O₅S 
• 1263152-60-8 ethyl 5-chloro-3-(2-chlorophenyl)-1-benzofuran-2-carboxylate 
• 1014718-70-7 MT-189 
• 35503-78-7 4-Chloro-2-[(2-chloro-phenyl)-hydroxy-methyl]-phenol 

Relevant articles and documents

Benzylidene derivatives

Benzylidene derivatives of the formula: STR1 in which each of X1, X2, X3 and X4 independently of one another represents hydrogen, halogen, a linear or branched alkyl radical of 1 to 4 carbon atoms, CF3, NO2, phenyl, methoxy, or amino, at least two of the substituents X1, X2, X3 and X4 being different from hydrogen, and R represents a linear or branched alkyl radical of 1 to 16 carbon atoms or an alkenyl radical of 2 to 8 carbon atoms, which may be produced by reaction of the corresponding ketones with an amine, are active on the central nervous system, especially as anti-convulsants.