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273848

Sigma-Aldrich

2,6-二甲基-4-庚酮

99%

同義詞:

二异丁基酮, 二异丙基丙酮

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About This Item

線性公式:
(CH3)2CHCH2COCH2CH(CH3)2
CAS號碼:
分子量::
142.24
Beilstein:
1743163
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

蒸汽密度

4.9 (vs air)

品質等級

蒸汽壓力

1.7 mmHg ( 20 °C)

化驗

99%

形狀

liquid

自燃溫度

745 °F

expl. lim.

0.8-6.2 %, 100 °F

折射率

n20/D 1.412 (lit.)

bp

165-170 °C (lit.)

密度

0.808 g/mL at 25 °C (lit.)

官能基

ketone

SMILES 字串

CC(C)CC(=O)CC(C)C

InChI

1S/C9H18O/c1-7(2)5-9(10)6-8(3)4/h7-8H,5-6H2,1-4H3

InChI 密鑰

PTTPXKJBFFKCEK-UHFFFAOYSA-N

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一般說明

2,6-二甲基-4-庚酮是存在于气流中的挥发性有机化合物,可模拟皮革工业中产生的排放物。其在悬浮生长生物反应器(SGB)中的生物处理已有研究。

象形圖

FlameExclamation mark

訊號詞

Warning

危險聲明

危險分類

Flam. Liq. 3 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

120.2 °F

閃點(°C)

49 °C

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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分析證明 (COA)

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M F Carvalho et al.
Chemosphere, 74(2), 232-238 (2008-11-08)
A suspended-growth bioreactor (SGB) was operated for the treatment of a gaseous stream mimicking emissions generated at a leather industrial company. The main volatile organic compounds (VOCs) present in the gaseous stream consisted of 1-methoxy-2-propanol, 2,6-dimethyl-4-heptanone, 2-butoxyethanol, toluene and butylacetate.
Marte Balchen et al.
Analytica chimica acta, 716, 16-23 (2012-01-31)
A totally new concept based on electrokinetic migration was evaluated for the extraction of three biologically active peptides from human plasma. Angiotensin 2, leu-enkephalin, and endomorphin 1 migrated from a diluted human plasma sample (2 mL, positive electrode), through a
[Thermal desorption gas chromatography for determination of diisobutyl ketone in air of working places].
Wei Chen et al.
Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases, 26(2), 110-112 (2008-05-01)
G Milani et al.
Journal of computational chemistry, 28(13), 2203-2215 (2007-04-24)
A simple genetic algorithm for the numerical evaluation of binodal curves in ternary systems polymer-liquid (1)-liquid (2) and polymer (1)-polymer (2)-solvent is presented. The technique exploits a specifically developed restarting technique based on a combined elitist and zooming strategy on
R F White et al.
Environmental research, 61(1), 117-123 (1993-04-01)
The objective of this investigation was to examine cerebral magnetic resonance imaging (MRI) pathology and functional deficits demonstrated by neuropsychological testing in cases of toxic encephalopathy. Two subjects, occupationally exposed to toxic chemicals, were studied. As part of their neurological

Global Trade Item Number

庫存單位GTIN
273848-25G4061826151778
273848-100G4061826151761

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