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110949

Sigma-Aldrich

3-甲基-2-丁醇

98%

别名:

异丙基甲基甲醇

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About This Item

线性分子式:
(CH3)2CHCH(OH)CH3
CAS号:
598-75-4
分子量:
88.15
Beilstein:
1718800
EC號碼:
209-950-2
MDL號碼:
MFCD00004527
分類程式碼代碼:
12352100
PubChem物質ID:
24846868
NACRES:
NA.22

品質等級

100

化驗

98%

折射率

n20/D 1.409 (lit.)

bp

112 °C (lit.)

密度

0.818 g/mL at 25 °C (lit.)

官能基

hydroxyl

SMILES 字串

CC(C)C(C)O

InChI

1S/C5H12O/c1-4(2)5(3)6/h4-6H,1-3H3

InChI 密鑰

MXLMTQWGSQIYOW-UHFFFAOYSA-N

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應用

3-甲基-2-丁醇已被用作 GC-MS 分析中微生物产生的挥发性有机化合物参照 （MVOC）的参比物质 。

象形圖

FlameExclamation mark
GHS02,GHS07

訊號詞

Warning

危險聲明

H226,H332,H335

危險分類

Acute Tox. 4 Inhalation - Flam. Liq. 3 - STOT SE 3

標靶器官

Respiratory system

安全危害

EUH066

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

93.2 °F - closed cup

閃點（°C）

34 °C - closed cup

個人防護裝備

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

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分析证书(COA)

Lot/Batch Number
SHBN1140
SHBM7216
SHBL3458
MKCH7323
MKCC3780

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Alberto Moreno et al.
The journal of physical chemistry. A, 116(42), 10383-10389 (2012-10-04)
The rate coefficients for the reaction of NO(3) radical with 2-butanol, 3-methyl-2-butanol, and 2,3-dimethyl-2-butanol were determined using relative rate technique in a 50 L glass pyrex photoreactor using in situ FT-IR spectroscopy at room temperature and a pressure of 350-670
A Korpi et al.
Applied and environmental microbiology, 64(8), 2914-2919 (1998-08-04)
We examined growth of mixed microbial cultures (13 fungal species and one actinomycete species) and production of volatile compounds (VOCs) in typical building materials in outside walls, separating walls, and bathroom floors at various relative humidities (RHs) of air. Air
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
Pascal Fuchsmann et al.
Journal of agricultural and food chemistry, 63(34), 7511-7521 (2015-08-01)
To establish the odor profiles of three differently fabricated commercial Swiss Tilsit cheeses, analyses were conducted using headspace solid-phase microextraction gas chromatography-mass spectrometry/pulsed flame photometric detection and gas chromatography-olfactometry to identify and quantitate volatile compounds. In addition, odor quality and
Alfonso Pérez-Garrido et al.
Bioorganic & medicinal chemistry, 17(2), 896-904 (2008-12-06)
This paper reports a QSAR study for predicting the complexation of a large and heterogeneous variety of substances (233 organic compounds) with beta-cyclodextrins (beta-CDs). Several different theoretical molecular descriptors, calculated solely from the molecular structure of the compounds under investigation

实验方案

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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