3',5'-DIMETHYL-2'-HYDROXYPROPIOPHENONE
- CAS NO.：5570-72-9
- Empirical Formula: C11H14O2
- Molecular Weight: 178.23
- MDL number: MFCD03424519
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:24:50
What is 3',5'-DIMETHYL-2'-HYDROXYPROPIOPHENONE?
Preparation
Preparation by Fries rearrangement of 2,4- dimethylphenyl propionate, with aluminium chloride, without solvent, at 100° for 7 h (63%) ,
130–140° for 5 h (90%), 165° for 1 h (74%) or in nitromethane at 20° for 7 h (72%) ;
with titanium tetrachloride at 100° for 7 h (83–86%).
Properties of 3',5'-DIMETHYL-2'-HYDROXYPROPIOPHENONE
| Melting point: | 54°C |
Safety information for 3',5'-DIMETHYL-2'-HYDROXYPROPIOPHENONE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H317:Sensitisation, Skin H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P333+P313:IF SKIN irritation or rash occurs: Get medical advice/attention. |
Computed Descriptors for 3',5'-DIMETHYL-2'-HYDROXYPROPIOPHENONE
New Products
2-Ethoxyphenol Methyl 2-methoxy-5-sulfamoylbenzoate 3,6-Dichloropyridazine Ethyl 2-chloro-2-(2-(4-methoxyphenyl)hydrazono)acetate 3,6-Dichloro-4-Isopropylpyridazine 2-[(2-Ethoxyphenoxy)methyl]oxirane 4-Morpholinoaniline 2-Chloromethyl-6-methyl-pyridine 1-Indanone tert-Butyl ((1R,2S,5S)-2-amino-5-(dimethylcarbamoyl)cyclohexyl)carbamate 2-Pyridinecarboxaldehdye 6-Methyl-2-pyridinemethanol 4-Bromo-2-fluoro-N-methylbenzamide 3-Azetidinecarboxylic acid N-(2-(4-((4-Fluorobenzyl)carbamoyl)-5-hydroxy-6-methoxypyrimidin-2-yl)propan-2-yl)-5-methyl-1,3,4-oxadiazole-2-carboxamide (R)-4-Boc-morpholine-3-carboxylic acid (Required high chiral purity NLT:99.5%) Tetrahydro-3-(2-methyl-2- nitropropyl)-2H-pyran-2-one 3-Bromo-2-fluorobenzonitrile Desoximetasone Boron Triiodide Nicotinic acid RAPAMYCIN Pentachlorobenzonitrile BudesonideRelated products of tetrahydrofuran
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