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Supelco

3-Methyl-1-Butanol

analytical standard

Synonym(e):

Isoamylalkohol, Isopentylalkohol

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About This Item

Lineare Formel:
(CH3)2CHCH2CH2OH
CAS-Nummer:
123-51-3
Molekulargewicht:
88.15
Beilstein:
1718835
EG-Nummer:
204-633-5
MDL-Nummer:
MFCD00002934
UNSPSC-Code:
85151701
PubChem Substanz-ID:
329767856
NACRES:
NA.24

Qualität

analytical standard

Qualitätsniveau

100

Dampfdichte

3 (vs air)

Dampfdruck

2 mmHg ( 20 °C)

Assay

≥98.5% (GC)

Selbstzündungstemp.

644 °F

Haltbarkeit

limited shelf life, expiry date on the label

Expl.-Gr.

1.2-9 %, 100 °F

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

Verunreinigungen

≤0.3% water

Brechungsindex

n20/D 1.406 (lit.)

bp

130 °C (lit.)

mp (Schmelzpunkt)

−117 °C (lit.)

Dichte

0.809 g/mL at 25 °C (lit.)

Anwendung(en)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

Format

neat

SMILES String

CC(C)CCO

InChI

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

InChIKey

PHTQWCKDNZKARW-UHFFFAOYSA-N

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Allgemeine Beschreibung

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

Anwendung

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.

Signalwort

Danger

Gefahreneinstufungen

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

Zielorgane

Respiratory system

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 1

Flammpunkt (°F)

110.3 °F - closed cup

Flammpunkt (°C)

43.5 °C - closed cup

Choose from one of the most recent versions:

Analysenzertifikate (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-Butanol

2-Furaldehyd analytical standard

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04623

2-Furaldehyd

2-Methyl-1-buten ≥99%

Sigma-Aldrich

133051

2-Methyl-1-buten

2-Butanol analytical standard

Supelco

96870

2-Butanol

2-Methyl-1-hepten 97%

Sigma-Aldrich

111058

2-Methyl-1-hepten

Ethylacetat analytical standard

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58958

Ethylacetat

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)
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