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Key Documents

24135

Sigma-Aldrich

1-丙醇

≥99% (GC), purum

同義詞:

丙醇

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About This Item

線性公式:
CH3CH2CH2OH
CAS號碼:
分子量::
60.10
Beilstein:
1098242
EC號碼:
MDL號碼:
分類程式碼代碼:
12352001
PubChem物質ID:
NACRES:
NA.21

蒸汽密度

2.1 (vs air)

蒸汽壓力

10 mmHg ( 147 °C)
14.9 mmHg ( 20 °C)

等級

purum

化驗

≥99% (GC)

形狀

liquid

自燃溫度

700 °F

expl. lim.

13.7 %

雜質

≤0.002% free acid (as C2H5COOH)
≤0.005% non-volatile matter
≤0.1% water (Karl Fischer)

折射率

n20/D 1.384 (lit.)

pH值

8.5 (20 °C, 200 g/L)

bp

97 °C (lit.)

mp

−127 °C (lit.)

密度

0.804 g/mL at 25 °C (lit.)

應用

microbiology

SMILES 字串

CCCO

InChI

1S/C3H8O/c1-2-3-4/h4H,2-3H2,1H3

InChI 密鑰

BDERNNFJNOPAEC-UHFFFAOYSA-N

尋找類似的產品? 前往 產品比較指南

一般說明

1-Propanol is a linear alcohol. It exhibits Debye-type relaxation process which resembles the α-relaxation and Johari-Goldstein type β-relaxation features of the supercooled liquids (nonhydrogen-bonding type). It has been tested as a substitute of the fuel for various fuel cells. Its biosynthesis from glucose using Escherichia coli strain has been proposed.

應用

1-Propanol has been employed as solvent for the synthesis of mesoporous alumina.

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Flam. Liq. 2 - STOT SE 3

標靶器官

Central nervous system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

71.6 °F - closed cup

閃點(°C)

22 °C - closed cup


分析證明 (COA)

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Mesoporous alumina (I): comparison of synthesis schemes using anionic, cationic, and non-ionic surfactants.
Ray JC, et al.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 100(1), 183-190 (2007)
Dynamics of glass-forming liquids. III. Comparing the dielectric α-and β-relaxation of 1-propanol and o-terphenyl.
Hansen C, et al.
J. Chem. Phys., 107, 1086-1093 (1997)
C R Shen et al.
Metabolic engineering, 10(6), 312-320 (2008-09-09)
Production of higher alcohols via the keto-acid intermediates found in microorganism's native amino-acid pathways has recently shown promising results. In this work, an Escherichia coli strain that produces 1-butanol and 1-propanol from glucose was constructed. The strain first converts glucose
Evaluation of Ethanol, 1-Propanol, and 2-Propanol in a Direct Oxidation Polymer-Electrolyte Fuel Cell A Real-Time Mass Spectrometry Study.
Wang J, et al.
Journal of the Electrochemical Society, 142(12), Wang J-Wang J (1995)
David Fernandez Rivas et al.
Ultrasonics sonochemistry, 19(6), 1252-1259 (2012-05-23)
Micromachined pits on a substrate can be used to nucleate and stabilize microbubbles in a liquid exposed to an ultrasonic field. Under suitable conditions, the collapse of these bubbles can result in light emission (sonoluminescence, SL). Hydroxyl radicals (OH()) generated

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