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M32658

Sigma-Aldrich

3-Methyl-1-Butanol

reagent grade, 98%

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:
12352001
PubChem Substanz-ID:
329817968
NACRES:
NA.21

Qualität

reagent grade

Dampfdichte

3 (vs air)

Dampfdruck

2 mmHg ( 20 °C)

Assay

98%

Form

liquid

Selbstzündungstemp.

644 °F

Expl.-Gr.

1.2-9 %, 100 °F

Brechungsindex

n20/D 1.406 (lit.)

pH-Wert

5.6 (20 °C, 25 g/L)

bp

130 °C (lit.)

mp (Schmelzpunkt)

−117 °C (lit.)

Dichte

0.809 g/mL at 25 °C (lit.)

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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Verwandte Kategorien

Anwendung

3-Methyl-1-butanol has been used in the preparation of bioactive beads (BABs) with uniform size for transformation.

Biochem./physiol. Wirkung

3-Methyl-1-butanol is a pentanol isomer useful in biofuels. It is used as a starting material for the production of isoamyl acetate, a flavoring agent applicable in the food industry. 3-Methyl-1-butanol shows anti-fungal action by inhibiting the hyphal formation and reducing biofilm formation in Candida albicans. It is also used in DNA extraction protocols.

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

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Isoamylalkohol for analysis EMSURE® ACS,Reag. Ph Eur

Supelco

1.00979

Isoamylalkohol

Isopentylacetat anhydrous, ≥99%

Sigma-Aldrich

306967

Isopentylacetat

Benzylalkohol ACS reagent, ≥99.0%

Sigma-Aldrich

402834

Benzylalkohol

2-Methyl-1-buten ≥99%

Sigma-Aldrich

133051

2-Methyl-1-buten

3-Methyl-2-buten-1-ol 99%

Sigma-Aldrich

162353

3-Methyl-2-buten-1-ol

Vicente Pérez-Brocal et al.
Scientific reports, 10(1), 17377-17377 (2020-10-17)
Human lungs harbor a scarce microbial community, requiring to develop methods to enhance the recovery of nucleic acids from bacteria and fungi, leading to a more efficient analysis of the lung tissue microbiota. Here we describe five extraction protocols including
Mary J Dunlop et al.
Molecular systems biology, 7, 487-487 (2011-05-11)
Many compounds being considered as candidates for advanced biofuels are toxic to microorganisms. This introduces an undesirable trade-off when engineering metabolic pathways for biofuel production because the engineered microbes must balance production against survival. Cellular export systems, such as efflux
Kazushi Yoshida et al.
Nature communications, 3, 739-739 (2012-03-15)
The same odorant can induce attractive or repulsive responses depending on its concentration in various animals including humans. However, little is understood about the neuronal basis of this behavioural phenomenon. Here we show that Caenorhabditis elegans avoids high concentrations of
Frédéric Ravyts et al.
Food microbiology, 27(7), 945-954 (2010-08-07)
Differences in the production of bacterial metabolites with potential impact on fermented sausage flavour were found in meat simulation medium when comparing different strains of Staphylococcus xylosus and Staphylococcus carnosus as starter cultures. Overall, higher levels of 3-methyl-1-butanol and acetoin
Niels O Verhulst et al.
Malaria journal, 10, 28-28 (2011-02-10)
Anopheles gambiae sensu stricto is considered to be highly anthropophilic and volatiles of human origin provide essential cues during its host-seeking behaviour. A synthetic blend of three human-derived volatiles, ammonia, lactic acid and tetradecanoic acid, attracts A. gambiae. In addition
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