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107395

Sigma-Aldrich

Phenylacetaldehyde

≥90%

Sinônimo(s):

α-Tolyaldehyde

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About This Item

Fórmula linear:
C6H5CH2CHO
Número CAS:
122-78-1
Peso molecular:
120.15
Beilstein:
385791
Número CE:
204-574-5
Número MDL:
MFCD00006993
Código UNSPSC:
12352100
eCl@ss:
39023706
ID de substância PubChem:
24846766
NACRES:
NA.22

Ensaio

≥90%

índice de refração

n20/D 1.535 (lit.)

pb

195 °C

pf

−10 °C (lit.)

solubilidade

H2O: slightly soluble
alcohol: soluble
diethyl ether: soluble

densidade

1.027 g/mL at 25 °C

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

O=CCc1ccccc1

InChI

1S/C8H8O/c9-7-6-8-4-2-1-3-5-8/h1-5,7H,6H2

chave InChI

DTUQWGWMVIHBKE-UHFFFAOYSA-N

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Categorias relacionadas

Aplicação

Phenylacetaldehyde was used in a study to analyse the role of plant derived volatile chemicals on foraging of 1st instar Helicoverpa armigera.

Ações bioquímicas/fisiológicas

Phenylacetaldehyde is an insect attractant and can be used in blacklight trap for pests. It is constituent of floral scent. It is an intermediate in a variety of biochemical pathways.

Outras notas

Contains varying amounts of poly(styrene oxide)

Pictogramas

CorrosionExclamation mark
GHS05,GHS07

Palavra indicadora

Danger

Frases de perigo

H302,H314,H317,H412

Classificações de perigo

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1A

Código de classe de armazenamento

8A - Combustible corrosive hazardous materials

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

154.4 °F - (External MSDS)

Ponto de fulgor (°C)

68 °C - (External MSDS)

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificados de análise (COA)

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Yasuhisa Kaminaga et al.
The Journal of biological chemistry, 281(33), 23357-23366 (2006-06-13)
We have isolated and characterized Petunia hybrida cv. Mitchell phenylacetaldehyde synthase (PAAS), which catalyzes the formation of phenylacetaldehyde, a constituent of floral scent. PAAS is a cytosolic homotetrameric enzyme that belongs to group II pyridoxal 5'-phosphate-dependent amino-acid decarboxylases and shares
The role of two plant-derived volatiles in the foraging movement of 1st instar Helicoverpa armigera (Hubner): time to stop and smell the flowers.
Perkins LE, et al.
Arthropod-Plant Interactions, 3(3), 173-179 (2009)
Phenylacetaldehyde attracts moths to bladder flower and to blacklight traps.
Cantelo WW and Jacobson M.
Environmental Entomology, 8(3), 444-447 (1979)
Eva-Maria Kroener et al.
Frontiers in chemistry, 6, 149-149 (2018-06-06)
Horseradish (Armoracia rusticana) is consumed and valued for the characteristic spicy aroma of its roots in many countries all over the world. In our present study we compare six different horseradish varieties that were grown under comparable conditions, with regard
Fong Lam Chu et al.
Journal of agricultural and food chemistry, 56(22), 10697-10704 (2008-10-29)
Benzaldehyde, a potent aroma chemical of bitter almond, can also be formed thermally from phenylalanine and may contribute to the formation of off-aroma. To identify the precursors involved in its generation during Maillard reaction, various model systems containing phenylalanine, phenylpyruvic
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