BENZYL 4-HYDROXYPHENYL KETONE
Synonym(s):4′-Hydroxy-2-phenylacetophenone;4′-Hydroxydeoxybenzoin
- CAS NO.：2491-32-9
- Empirical Formula: C14H12O2
- Molecular Weight: 212.24
- MDL number: MFCD00002360
- EINECS: 219-654-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 17:06:38
What is BENZYL 4-HYDROXYPHENYL KETONE?
Chemical properties
Cream crystalline powder
Preparation
– Obtained by reaction of phenylacetic acid with phenol,
? in the presence of zinc chloride (Nencki reaction),
? in the presence of zinc chloride and phosphorous oxychloride for 24 h at r.t. (75%) ;
? in the presence of polyphosphoric acid in a boiling water bath for 15 min (28%) or at 100° (19%) ;
? in the presence of boron trifluoride at 80° for 2 h (87%) ;
? in the presence of boron trifluoride etherate under argon on a water bath for 1.5 h (75%).
definition
ChEBI: 1-(4-hydroxyphenyl)-2-phenylethan-1-one is a stilbenoid.
Properties of BENZYL 4-HYDROXYPHENYL KETONE
| Melting point: | 148-151 °C (lit.) |
| Boiling point: | 403.3±20.0 °C(Predicted) |
| Density | 1.178±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 8.12±0.15(Predicted) |
| color | White to Orange to Green |
Safety information for BENZYL 4-HYDROXYPHENYL KETONE
| 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. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. 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. |
Computed Descriptors for BENZYL 4-HYDROXYPHENYL KETONE
Abamectin manufacturer
ANJI BIOSCIENCES
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Phone:+919000100077
Whatsapp: +91 9000100077
product: 2491-32-9 4-Hydroxy phenyl cyclopropyl ketone 98%
Dr R R Organics
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Phone:+91-9666306440
Whatsapp: +91-9666306440
product: 1-(4-Hydroxyphenyl)-2-phenylethanone 98%
BASR Fine Chemicals Pvt. Ltd.
1Y
Phone:+91-9848230391
Whatsapp: +91-9848230391
product: 1-(4-Hydroxyphenyl)-2-phenylethanone 98%
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