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133051

Sigma-Aldrich

2-甲基-1-丁醇

≥99%

别名:

(±)-2-Methyl-1-butanol, Active amyl alcohol, sec-Butylcarbinol

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About This Item

线性分子式:
C2H5CH(CH3)CH2OH
CAS号:
137-32-6
分子量:
88.15
EC號碼:
205-289-9
MDL號碼:
MFCD00004743
分類程式碼代碼:
12352100
PubChem物質ID:
24848092
NACRES:
NA.22

蒸汽密度

3 (vs air)

品質等級

200

蒸汽壓力

3 mmHg ( 20 °C)

化驗

≥99%

形狀

liquid

自燃溫度

725 °F

expl. lim.

10 %

折射率

n20/D 1.410±0.002 (lit.)

bp

130 °C mmHg (lit.)

溶解度

water: slightly soluble 3.6g/a00g at 30 °C
alcohol: miscible
diethyl ether: miscible

密度

0.819 g/mL at 20 °C (lit.)
0.815 g/mL at 25 °C (lit.)

官能基

hydroxyl

SMILES 字串

CCC(C)CO

InChI

1S/C5H12O/c1-3-5(2)4-6/h5-6H,3-4H2,1-2H3

InChI 密鑰

QPRQEDXDYOZYLA-UHFFFAOYSA-N

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相关类别

一般說明

S -(-)-2-甲基-1-丁醇是合成手性液晶的前体 。它是一种潜在的新型生物燃料 。

應用

2-甲基-1-丁醇被用于 1，2-苯并二烯亚砜的光解氧研究 。

訊號詞

Danger

危險分類

Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - 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）

108.5 °F - closed cup

閃點（°C）

42.5 °C - closed cup

個人防護裝備

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

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
MKCR0438
MKCP7139
MKCP2566
MKCN7142
MKCL9582

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Anthony F Cann et al.
Applied microbiology and biotechnology, 81(1), 89-98 (2008-09-02)
Recent progress has been made in the production of higher alcohols by harnessing the power of natural amino acid biosynthetic pathways. Here, we describe the first strain of Escherichia coli developed to produce the higher alcohol and potential new biofuel
A Comprehensive Approach to (S)-(-)-2-Methyl-1-Butanol as a Convenient Precursor for Synthesis of Chiral Liquid Crystals.
Kaszynski P and Jawdosiuk M.
Mol. Cryst. Liq. Cryst., 174(1), 21-37 (1989)
E Lucien et al.
The Journal of organic chemistry, 66(13), 4576-4579 (2001-06-26)
We report that the photodeoxygenation of 1,2-benzodiphenylene sulfoxide, 1, generates an intermediate capable of oxidizing the solvent benzene to phenol. The reactivity of the intermediate was probed with various substrates (2-methylbutane, chloride ion, and para-substituted aryl sulfides). The intermediate produced
Erik R Abels et al.
Cell reports, 28(12), 3105-3119 (2019-09-19)
Gliomas are primary, diffusely infiltrating brain tumors. Microglia are innate immune cells in the CNS and make up a substantial portion of the tumor mass. Glioma cells shape their microenvironment, communicating with and reprogramming surrounding cells, resulting in enhanced angiogenesis
Marianthi Karali et al.
PloS one, 6(7), e22166-e22166 (2011-08-06)
Gene transfer using adeno-associated viral (AAV) vectors has been successfully applied in the retina for the treatment of inherited retinal dystrophies. Recently, microRNAs have been exploited to fine-tune transgene expression improving therapeutic outcomes. Here we evaluated the ability of retinal-expressed
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实验方案

GC Analysis of Alcohols on PAG

-Butanol; 2-Methyl-2-butanol; 2-Methyl-1-butanol; 3-Pentanol; 1-Butanol; 2-Methyl-1-propanol; 2-Pentanol, 98%; 3-Methyl-1-butanol; 1-Propanol

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