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Key Documents

688886

Sigma-Aldrich

乙酰乙酸甲酯

Arxada quality, ≥99% (GC)

同義詞:

3-丁酮酸甲酯, 乙酰醋酸甲酯

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About This Item

線性公式:
CH3COCH2COOCH3
CAS號碼:
分子量::
116.12
Beilstein:
506727
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

≥99% (GC)

形狀

liquid

自燃溫度

536 °F

品質

Arxada quality

製造商/商標名

Arxada AG

雜質

≤0.10% acid (as acetic acid)
≤0.10% water

顏色

APHA: ≤20

折射率

n20/D 1.419 (lit.)

bp

169-170 °C/70 mmHg (lit.)

mp

−80 °C (lit.)

密度

1.076 g/mL at 25 °C (lit.)

SMILES 字串

COC(=O)CC(C)=O

InChI

1S/C5H8O3/c1-4(6)3-5(7)8-2/h3H2,1-2H3

InChI 密鑰

WRQNANDWMGAFTP-UHFFFAOYSA-N

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象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

158.0 °F - closed cup

閃點(°C)

70 °C - closed cup

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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S Aramaki et al.
Journal of inherited metabolic disease, 14(1), 63-74 (1991-01-01)
The concentrations of 2-methylacetoacetate, 2-methyl-3-hydroxybutyrate and tiglylglycine were determined by gas chromatography-mass spectrometry in urine collected before and for 8 h after loading with 100 mg of isoleucine per kg of body weight. The sum of 2-methylacetoacetate and 2-butanone, a
Marianne Ernst et al.
Applied microbiology and biotechnology, 66(6), 629-634 (2004-11-19)
A whole-cell biotransformation system for the reduction of prochiral carbonyl compounds, such as methyl acetoacetate, to chiral hydroxy acid derivatives [methyl (R)-3-hydroxy butanoate] was developed in Escherichia coli by construction of a recombinant oxidation/reduction cycle. Alcohol dehydrogenase from Lactobacillus brevis
B H Robinson et al.
The Journal of pediatrics, 95(2), 228-233 (1979-08-01)
A female child presented at one year of age with a febrile illness and loose stools, then developed severe ketoacidosis with vomiting; an apparent salicylate level of 11 mg/dl was measured. A sibling had died in similar circumstances nine years
Karl Sörelius et al.
Circulation, 130(24), 2136-2142 (2014-11-08)
Mycotic aortic aneurysm (MAA) is a rare and life-threatening disease. The aim of this European multicenter collaboration was to study the durability of endovascular aortic repair (EVAR) of MAA, by assessing late infection-related complications and long-term survival. All EVAR treated
Solvej Siedler et al.
Applied microbiology and biotechnology, 93(4), 1459-1467 (2011-10-18)
Optimization of yields and productivities in reductive whole-cell biotransformations is an important issue for the industrial application of such processes. In a recent study with Escherichia coli, we analyzed the reduction of the prochiral β-ketoester methyl acetoacetate by an R-specific

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