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Merck
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文件

77664

Supelco

3-甲基-1-丁醇

analytical standard

别名:

Isoamyl alcohol, 异戊醇

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About This Item

线性分子式:
(CH3)2CHCH2CH2OH
CAS号:
123-51-3
分子量:
88.15
Beilstein:
1718835
EC號碼:
204-633-5
MDL號碼:
MFCD00002934
分類程式碼代碼:
85151701
PubChem物質ID:
329767856
NACRES:
NA.24

等級

analytical standard

品質等級

100

蒸汽密度

3 (vs air)

蒸汽壓力

2 mmHg ( 20 °C)

化驗

≥98.5% (GC)

自燃溫度

644 °F

儲存期限

limited shelf life, expiry date on the label

expl. lim.

1.2-9 %, 100 °F

技術

HPLC: suitable
gas chromatography (GC): suitable

雜質

≤0.3% water

折射率

n20/D 1.406 (lit.)

bp

130 °C (lit.)

mp

−117 °C (lit.)

密度

0.809 g/mL at 25 °C (lit.)

應用

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

格式

neat

SMILES 字串

CC(C)CCO

InChI

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

InChI 密鑰

PHTQWCKDNZKARW-UHFFFAOYSA-N

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相关类别

一般說明

3-Methyl-1-butanol is a potential fuel additive, which is a natural product of fungus and yeast fermentation.

應用

3-Methyl-1-butanol is used as a precursor for the synthesis of various chemicals, such as isoamyl acetate. It may be used as a reference standard for the analysis of 3-methyl-1-butanol content in honey samples using gas chromatography coupled with mass spectrometry (GC-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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）

110.3 °F - closed cup

閃點（°C）

43.5 °C - closed cup

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number
BCCG9499
BCCF2845
BCCC8460
BCCB4666
BCCB1957

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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1-丙醇 analytical standard

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正丁醇

异戊醇 ≥98%, FG

Sigma-Aldrich

W205702

异戊醇

2-丁醇 analytical standard

Supelco

96870

2-丁醇

2-甲基-1-庚烯 97%

Sigma-Aldrich

111058

2-甲基-1-庚烯

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Supelco

58958

乙酸乙酯

Contribution of dynamic headspace GC-MS analysis of aroma compounds to authenticity testing of honey.
Radovic SB, et al.
Food Chemistry, 72(4), 511-520 (2001)
Michael R Connor et al.
Applied and environmental microbiology, 74(18), 5769-5775 (2008-08-05)
3-Methyl-1-butanol is a potential fuel additive or substitute. Previously this compound was identified in small quantities in yeast fermentation as one of the fusel alcohols. In this work, we engineered an Escherichia coli strain to produce 3-methyl-1-butanol from glucose via
Silvio Zaina et al.
Circulation. Cardiovascular genetics, 7(5), 692-700 (2014-08-06)
Epigenetic alterations may contribute to the development of atherosclerosis. In particular, DNA methylation, a reversible and highly regulated DNA modification, could influence disease onset and progression because it functions as an effector for environmental influences, including diet and lifestyle, both
Maud Contrant et al.
Nucleic acids research, 42(12), 7981-7996 (2014-05-17)
Micro (mi)RNAs are small non-coding RNAs with key regulatory functions. Recent advances in the field allowed researchers to identify their targets. However, much less is known regarding the regulation of miRNAs themselves. The accumulation of these tiny regulators can be
Jane Melville et al.
PloS one, 9(7), e101847-e101847 (2014-07-31)
Molecular phylogenetics is increasingly highlighting the prevalence of cryptic species, where morphologically similar organisms have long independent evolutionary histories. When such cryptic species are known to be declining in numbers and are at risk of extinction due to a range
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