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Merck

442666-U

Supelco

乙酸正丁酯

analytical standard

别名:

乙酸丁酯

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About This Item

线性分子式:
CH3COO(CH2)3CH3
CAS号:
分子量:
116.16
Beilstein:
1741921
EC 号:
MDL编号:
UNSPSC代码:
77101502
PubChem化学物质编号:
NACRES:
NA.24

等级

analytical standard

蒸汽密度

4 (vs air)

蒸汽压

15 mmHg ( 25 °C)
8 mmHg ( 20 °C)

CofA

current certificate can be downloaded

自燃温度

790 °F

expl. lim.

7.6 %

包装

ampule of 1000 mg

技术

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.394 (lit.)

沸点

124-126 °C (lit.)

mp

−78 °C (lit.)

密度

0.88 g/mL at 25 °C (lit.)

应用

environmental

包装形式

neat

储存温度

2-30°C

SMILES字符串

CCCCOC(C)=O

InChI

1S/C6H12O2/c1-3-4-5-8-6(2)7/h3-5H2,1-2H3

InChI key

DKPFZGUDAPQIHT-UHFFFAOYSA-N

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一般描述

醋酸正丁酯为澄清无色液体,有果味。它是由正丁醇和乙酸在硫酸的催化下加热蒸馏而得。一般用作溶剂,在生产生漆、天然胶和合成树脂时使用。[1]

应用

乙酸丁酯适合作为有机溶剂,用于提取磷钼酸 (PMA),用于测定无机正磷酸盐 (Pi)。[2]
有关合适仪器技术的更多信息,请参考产品的分析证书。如需进一步支持,请联系技术服务。

象形图

FlameExclamation mark

警示用语:

Warning

危险声明

危险分类

Flam. Liq. 3 - STOT SE 3

靶器官

Central nervous system

补充剂危害

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

80.6 °F - closed cup

闪点(°C)

27 °C - closed cup

个人防护装备

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Measurement of inorganic orthophosphate in biological materials: extraction properties of butyl acetate.
Sanui H.
Analytical Biochemistry, 60 (2), 489-504 (1974)
Encyclopedic Dictionary of Polymers.
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Science, 101-101 (2011)
Sami H Ali et al.
Bioresource technology, 102(21), 10094-10103 (2011-09-13)
Butyl acetate holds great potential as a sustainable biofuel additive. Heterogeneously catalyzed transesterification of biobutanol and bioethylacetate can produce butyl acetate. This route is eco-friendly and offers several advantages over the commonly used Fischer Esterification. The Amberlite IR 120- and
Yung-Chieh Tsao et al.
The Science of the total environment, 409(17), 3158-3165 (2011-05-31)
This study evaluated the efficacy of simultaneously employing three open-path Fourier transform infrared (OP-FTIR) spectrometers with 3-day consecutive monitoring, using an odor episode as an example. The corresponding monitoring paths were allocated among the possible emission sources of a semiconductor
Matias Rauma et al.
Journal of pharmaceutical sciences, 98(11), 4365-4375 (2009-03-14)
Recent work in our laboratory shows that it is possible to reproducibly measure the weight change over time of a piece of porcine skin exposed to a chemical vapor by thermogravimetric analysis (TGA), that is, using a microbalance maintained at

相关内容

Butyl methyl ether; Acetic acid; 2-Butanone; Ethyl acetate; Tetrahydrofuran; 1-Butanol; Isopropyl acetate; Heptane; Propyl acetate; 3-Methylbutanol; 4-Methyl-2-pentanone; Isobutyl acetate; Butyl acetate; Dimethyl sulfoxide; Anisole; Cumene

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