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重要文件

180548

Sigma-Aldrich

2,4-庚二烯醛

technical grade, 90%

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About This Item

線性公式:
C2H5CH=CHCH=CHCHO
CAS號碼:
分子量::
110.15
Beilstein:
1699244
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
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等級

technical grade

品質等級

化驗

90%

形狀

liquid

折射率

n20/D 1.534 (lit.)

bp

84-84.5 °C (lit.)

密度

0.881 g/mL at 25 °C (lit.)

官能基

aldehyde

儲存溫度

2-8°C

SMILES 字串

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+

InChI 密鑰

SATICYYAWWYRAM-VNKDHWASSA-N

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一般說明

2,4-庚二烯醛是氧化酸败的特定标志[1]。它也是潜在的藻类代谢产物[2]

象形圖

Skull and crossbones

訊號詞

Danger

危險聲明

危險分類

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

儲存類別代碼

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

水污染物質分類(WGK)

WGK 3

閃點(°F)

143.6 °F - closed cup

閃點(°C)

62 °C - closed cup

個人防護裝備

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


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