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115606

Sigma-Aldrich

正己醛

98%

同義詞:

1-己醛, 六碳醛, 己醛

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About This Item

線性公式:
CH3(CH2)4CHO
CAS號碼:
66-25-1
分子量：:
100.16
Beilstein:
506198
EC號碼:
200-624-5
MDL號碼:
MFCD00007027
分類程式碼代碼:
12352100
eCl@ss:
39021112
PubChem物質ID:
24847229
NACRES:
NA.22

蒸汽密度

>1 (vs air)

品質等級

100

蒸汽壓力

10 mmHg ( 20 °C)

化驗

98%

折射率

n20/D 1.4035 (lit.)

bp

130-131 °C (lit.)

密度

0.815 g/mL at 25 °C (lit.)
0.834 g/mL at 25 °C

儲存溫度

2-8°C

SMILES 字串

CCCCCC=O

InChI

1S/C6H12O/c1-2-3-4-5-6-7/h6H,2-5H2,1H3

InChI 密鑰

JARKCYVAAOWBJS-UHFFFAOYSA-N

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相關類別

一般說明

己醛存在于使用乳过氧化物酶漂白的WPC80（含80%蛋白质的乳清蛋白浓缩物）中。

應用

己醛被用于对增强橄榄油复杂香味的羰基进行定量。它也可用于Wittig和醛醇反应。

象形圖

FlameExclamation mark
GHS02,GHS07

訊號詞

Warning

危險聲明

H226,H315,H319

危險分類

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

77.0 °F - closed cup

閃點（°C）

25 °C - closed cup

個人防護裝備

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

分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。

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Chemical bleaching of fluid whey and retentate with hydrogen peroxide (HP) alone requires high concentrations (100-500 mg of HP/kg) and recent studies have demonstrated that off-flavors are generated during chemical bleaching that carry through to spray-dried whey proteins. Bleaching of
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The availability of rapid and accurate methods to assess fruit flavor is of utmost importance to support quality control especially in the breeding phase. Breeders need more information and analytical tools to facilitate selection for complex multigenic traits such as
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The effect of the length of salting time on volatile compounds throughout the manufacture of dry-cured "lacón" was studied using a purge-and-trap extraction and GC/MS analysis. For this study, six treatments of "lacón" were salted with different amounts of salt
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This study investigated the changes in chemical and microbiological properties of fresh goat milk cheese stored in an open deck refrigerated display cabinet (6 ± 2°C) or in a dark cold room (4 ± 1°C). The effects of partial-vacuum packaging
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