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03-4620

Sigma-Aldrich

2-Butanol

SAJ first grade, ≥98.0%

Synonym(e):

sec-Butylalkohol

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About This Item

Lineare Formel:
CH3CH2CH(OH)CH3
CAS-Nummer:
78-92-2
Molekulargewicht:
74.12
Beilstein:
773649
EG-Nummer:
201-158-5
MDL-Nummer:
MFCD00004569
UNSPSC-Code:
12352001
PubChem Substanz-ID:
329747717

Qualität

SAJ first grade

Dampfdichte

2.6 (vs air)

Dampfdruck

12.5 mmHg ( 20 °C)

Assay

≥98.0%

Form

liquid

Expl.-Gr.

9.8 %

Verfügbarkeit

available only in Japan

Brechungsindex

n20/D 1.397 (lit.)

bp

98 °C (lit.)

mp (Schmelzpunkt)

−115 °C (lit.)

Dichte

0.808 g/mL at 25 °C (lit.)

SMILES String

CCC(C)O

InChI

1S/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3

InChIKey

BTANRVKWQNVYAZ-UHFFFAOYSA-N

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Piktogramme

FlameExclamation mark
GHS02,GHS07

Signalwort

Warning

Gefahreneinstufungen

Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3

Zielorgane

Central nervous system, Respiratory system

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 1

Flammpunkt (°F)

80.6 °F - closed cup

Flammpunkt (°C)

27 °C - closed cup

Persönliche Schutzausrüstung

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

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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Stefan Hofbauer et al.
Archives of biochemistry and biophysics, 574, 36-48 (2015-01-21)
Chlorite dismutase-like proteins are structurally closely related to functional chlorite dismutases which are heme b-dependent oxidoreductases capable of reducing chlorite to chloride with simultaneous production of dioxygen. Chlorite dismutase-like proteins are incapable of performing this reaction and their biological role
Fengli Yang et al.
Chemical communications (Cambridge, England), 47(15), 4469-4471 (2011-03-04)
A new solid acid, based on tantalum hydroxide, was used to catalyze saccharide dehydration into 5-hydroxymethylfurfural (HMF) with high catalytic activity and excellent stability in a water-2-butanol biphasic system. Furthermore, good results were also obtained from Jerusalem artichoke juice with
Mark B Shiflett et al.
The journal of physical chemistry. B, 110(29), 14436-14443 (2006-07-21)
In this article, we investigate vapor-liquid-liquid equilibria (VLLE) of binary systems using a simple volumetric method. Being different from the usual cloud-point method for the determination of liquid-liquid separation boundaries, the present volumetric method is able to determine the direct
Ravi K Pathak et al.
Environmental science & technology, 46(21), 11660-11669 (2012-09-19)
Limonene has a strong tendency to form secondary organic aerosol (SOA) in the atmosphere and in indoor environments. Initial oxidation occurs mainly via ozone or OH radical chemistry. We studied the effect of O(3) concentrations with or without a OH
Robert Brosnan et al.
Anesthesia and analgesia, 103(1), 86-91 (2006-06-23)
Chirality has been proposed as a means for distinguishing relevant from irrelevant molecular targets of action, but the sensitivity and specificity of this test is unknown for volatile anesthetics. We applied enantiomers of two chiral anesthetic alcohols (2-butanol and 2-pentanol)
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