Phenylacetaldehyde
122-78-1 Basic informationMore
- Product Name:Phenylacetaldehyde
- Synonyms: alpha-Tolualdehyde alpha-Toluic Aldehyde Phenylacetaldehyde, stabilized with 100 ppM citric acid Phenylacetaldehyde (40-55% in Diethyl Phthalate) α-Tolyaldehyde alpha-Tolualdehyde alpha-Toluic Aldehyde Phenyl acetic aldehyde for synthesis ALPHA-TOLUIC ALDEHYDE α-Toluic aldehyde PHENYLACETALDEHYDE
- CAS:122-78-1
- MF:C8H8O
- MW:120.15
- EINECS:204-574-5
- Mol File:122-78-1.mol
-
USE
Phenylacetaldehyde has been identified in
many essential oils and as a volatile constituent of foods. It is a colorless liquidwith
a sweet, green odor, reminiscent of hyacinth. Since it readily undergoes oxidation
and polymerizes, it must be stabilized by addition of antioxidants and by dilution
with, for example, diethyl phthalate before use in compositions.<br/>
Phenylacetaldehyde can be obtained in high yield by vapor-phase isomerization
of styrene oxide, for example, with alkali-treated silica–alumina. Another
process starts from phenylethane-l,2-diol, which can be converted into phenylacetaldehyde
in high yield. The reaction is performed in the vapor phase in the
presence of an acidic silica–alumina catalyst.<br/>
Phenylacetaldehyde is used in perfume compositions, in particular for hyacinth
and rose notes.
Lastest Price from Phenylacetaldehyde manufacturers
- Phenylacetaldehyde / Phenylethanal
-
- US $120.00 /kg
- CAS:122-78-1
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 20ton
- 2024-11-22
- Phenylacetaldehyde
-
- US $200.00-95.00/kg
- CAS:122-78-1
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 20ton
- 2024-11-22
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- Company Name:Chengdu Dianchun Technology Co., Ltd
- Tel:400-1166-196 18502815961
- Products Intro:CAS:122-78-1
Purity:0.99 Package:10g;50g;100g;500g;1kg;5kg;25kg More... - CB Index:60
- Related Information:Catalog(14603)
- Company Name:Wisdom Drugs Co., Ltd.
- Tel: 18261161868
- Products Intro:Product Name:Phenylacetaldehyde
CAS:122-78-1
Purity:99% HPLC Package:5KG;1KG - CB Index:58
- Related Information:Catalog(351)
- Company Name:J & K SCIENTIFIC LTD.
- Tel:010-82848833 400-666-7788
- Products Intro:Product Name:Phenylacetaldehyde, 97.5%, stabilized with 100 ppm citric acid
CAS:122-78-1
Purity:97.5% Package:100G;500G More... - CB Index:76
- Related Information:Catalog(94657)
- Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel:021-61259108 18621169109
- Products Intro:Product Name:Phenylacetaldehyde
CAS:122-78-1
Purity:LR Package:100Ml Remarks:AAA125230 More... - CB Index:62
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- Company Name:TCI (Shanghai) Development Co., Ltd.
- Tel:021-67121386
- Products Intro:Product Name:Phenylacetaldehyde (40-55% in Diethyl Phthalate)
CAS:122-78-1
Package:100G More... - CB Index:81
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- Company Name:Beijing HwrkChemical Technology Co., Ltd
- Tel:010-89508211 18501085097
- Products Intro:Product Name:Phenylacetaldehyde
CAS:122-78-1
Purity:95.00% Package:500g Remarks:HWG13372 - CB Index:55
- Related Information:Catalog(8418)