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180548

Sigma-Aldrich

2,4-Heptadienal

technical grade, 90%

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About This Item

Fórmula linear:
C2H5CH=CHCH=CHCHO
Número CAS:
4313-03-5
Peso molecular:
110.15
Beilstein:
1699244
Número CE:
224-328-0
Número MDL:
MFCD00007005
Código UNSPSC:
12352100
ID de substância PubChem:
24850874
NACRES:
NA.22

grau

technical grade

Ensaio

90%

forma

liquid

índice de refração

n20/D 1.534 (lit.)

pb

84-84.5 °C (lit.)

densidade

0.881 g/mL at 25 °C (lit.)

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

CC\C=C\C=C\C=O

InChI

1S/C7H10O/c1-2-3-4-5-6-7-8/h3-7H,2H2,1H3/b4-3+,6-5+

chave InChI

SATICYYAWWYRAM-VNKDHWASSA-N

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Descrição geral

2,4-Heptadienal is a specific marker of oxidative rancidity. It is also a potential algal metabolite.

Pictogramas

Skull and crossbones
GHS06

Palavra indicadora

Danger

Frases de perigo

H302,H311,H315

Classificações de perigo

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Skin Irrit. 2

Código de classe de armazenamento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

143.6 °F - closed cup

Ponto de fulgor (°C)

62 °C - closed cup

Equipamento de proteção individual

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

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Yunyun Zhao et al.
Journal of environmental sciences (China), 25(12), 2361-2366 (2014-03-22)
A significant outbreak of fishy odor occurred in a reservoir located in Inner Mongolia, China, in the winter of 2011, and the odor rating, algal density and concentrations of some potential odorous compounds were monitored over a period of two
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Nutrition and cancer, 69(6), 855-861 (2017-07-19)
Colorectal cancer is one of the leading causes of death worldwide. Reactive oxygen species produce oxidative stress and contribute to colorectal carcinogenesis. Because dietary citrus has been shown to reduce oxidative stress, we investigated the effects of citrus peel extract
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