5-CHLORO-2-HYDROXY-4-METHYLBENZOPHENONE
Synonym(s):5-Chloro-4-methyl-2-hydroxybenzophenone
- CAS NO.：68751-90-6
- Empirical Formula: C14H11ClO2
- Molecular Weight: 246.69
- MDL number: MFCD00002325
- EINECS: 272-140-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-18 15:52:38
What is 5-CHLORO-2-HYDROXY-4-METHYLBENZOPHENONE?
Chemical properties
YELLOW TO GREENISH CRYSTALLINE POWDER
Preparation
Preparation by Fries rearrangement of 4-chloro- 3-methyl-phenyl benzoate in the presence of,
? aluminium chloride without solvent at 140° for 10 min (quantitative yield);
? Nafion-XR, a H+-form ion exchange resin, at 175° for 4 h (37%).
Properties of 5-CHLORO-2-HYDROXY-4-METHYLBENZOPHENONE
| Melting point: | 138-141 °C(lit.) |
| Boiling point: | 350.79°C (rough estimate) |
| Density | 1.1786 (rough estimate) |
| refractive index | 1.5380 (estimate) |
| pka | 7.57±0.48(Predicted) |
| form | powder to crystal |
| color | White to Yellow to Green |
Safety information for 5-CHLORO-2-HYDROXY-4-METHYLBENZOPHENONE
| 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 |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 5-CHLORO-2-HYDROXY-4-METHYLBENZOPHENONE
New Products
Hendecanoic acid 2-Amino-5-cyanopyridine 2-Bromo-5-cyanopyridine DL-3-Amino-3-(2-methoxyphenyl)propionic acid 3-Hydroxypropionitrile 2-AMINO-3-METHYLQUINOLINE HYDROCHLORIDE 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 4,4-Diethoxybutanenitrile 5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside 6-(4-Amino-2,6-dichlorophenoxy)-4-isopropylpyridazin-3(2H)-one Tetracaine Hydrochloride Ep Grade 2,2,2-Trichloroethyl chloroformate 2-Bromo-6-fluoroaniline 2-Amino-4-phenyl-thiazole 4-Chloro-2-methyl quinoline 2-(Chloromethyl) quinazolin-4(3H)-one 5-Phenyl-[1,3,4]-thiadiazol-2-amine 2-Chloro-6-nitro benzothiazole 2-Aminobenzo[d]thiazol-4-ol Methyl 2-aminobutanoate hydrochloride 3-Fluoro-6-methylpicolinonitrile 1-(4-Aminopiperidin-1-yl)-3,3,3-trifluoropropan-1-one 5-chloro-2-(4-methoxybenzyl)-4-(trifluoromethyl)pyridazin-3(2H)-one 3-cyanocyclohexane-1-carboxylic acidRelated products of tetrahydrofuran
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