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246085

Sigma-Aldrich

异丁酸乙酯

99%

同義詞:

2,2-二甲基乙酸乙酯, 2-甲基-1-丙酸乙酯, 2-甲基丙酸乙酯, 异丁酸乙酯

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About This Item

線性公式:
(CH3)2CHCOOC2H5
CAS號碼:
97-62-1
分子量：:
116.16
Beilstein:
773846
EC號碼:
202-595-4
MDL號碼:
MFCD00009165
分類程式碼代碼:
12352100
PubChem物質ID:
24854778
NACRES:
NA.22

蒸汽密度

4.01 (vs air)

蒸汽壓力

40 mmHg ( 33.8 °C)

化驗

99%

形狀

liquid

折射率

n20/D 1.387 (lit.)

bp

112-113 °C (lit.)

溶解度

alcohol: miscible(lit.)
diethyl ether: miscible(lit.)
water: slightly soluble(lit.)

密度

0.865 g/mL at 25 °C (lit.)

SMILES 字串

CCOC(=O)C(C)C

InChI

1S/C6H12O2/c1-4-8-6(7)5(2)3/h5H,4H2,1-3H3

InChI 密鑰

WDAXFOBOLVPGLV-UHFFFAOYSA-N

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相關類別

一般說明

异丁酸乙酯是在块茎中发现的一种气味剂。它具有高风味稀释因子（FD）值。

象形圖

Flame
GHS02

訊號詞

Danger

危險聲明

H225

危險分類

Flam. Liq. 2

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 2

閃點（°F）

68.0 °F - closed cup

閃點（°C）

20 °C - closed cup

個人防護裝備

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

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number
STBK5128
STBJ9805
STBJ8243
STBJ6853
STBJ5124

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Sonia Collin et al.
Journal of agricultural and food chemistry, 60(1), 380-387 (2011-11-29)
The aromatic profile of Jura flor-sherry wines (also called "yellow wines") has been little studied. Only acetaldehyde, diethoxy-1,1-ethane, and sotolon have been described as key odorants. In the present work, three wines (vintages 2002 and 2003) were investigated by gas
Gabriella Lo Feudo et al.
Journal of agricultural and food chemistry, 58(6), 3801-3807 (2010-02-23)
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Tanya E Rutan et al.
Journal of agricultural and food chemistry, 66(38), 10053-10066 (2018-09-04)
The effects of two cluster thinning regimes (low and moderate) with Vitis vinifera cv. Pinot noir, in vineyards located in Central Otago, New Zealand, on wine composition, were studied across three consecutive seasons. There were strong correlations between the extent
Zuobing Xiao et al.
Journal of agricultural and food chemistry, 67(32), 8926-8937 (2019-07-30)
The volatile compounds found in mangoes (Mangifera indica L.) obtained from three cultivars (TN, Tainong no. 1; KT, Keitt; and ZL, Zill; grown in China) were comprehensively analyzed by gas chromatography-olfactometry (GC-O), gas chromatography-mass spectrometry (GC-MS), and GC-flame photometric detection
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GC Analysis of Fermentation Compounds on a Packed Column (6.6% Carbowax® 20M on 80/120 Carbopack™ B AW)

Separation of Acetone; Acetic acid; Propionic acid; Ethyl butyrate; Ethanol; Isoamyl acetate; Isobutyric acid; 3-Methyl-2-butanol; Methyl acetate; 1-Propanol; Acetal, ≥98%, FG; 2-Methyl-1-pentanol; Butyl acetate; Ethyl propionate; 3-Pentanol; 2-Pentanol, 98%; Ethyl isobutyrate; Isobutyl acetate; Acetaldehyde; Furfural; Butyric acid; Methanol; Ethyl acetate

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