Name: 2-Butanol
Brand: SIGALD

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About This Item

Linear Formula:

CH₃CH₂CH(OH)CH₃

CAS Number:

78-92-2

Molecular Weight:

74.12

Beilstein:

773649

EC Number:

201-158-5

MDL number:

MFCD00004569

UNSPSC 코드:

12352001

PubChem Substance ID:

329773311

NACRES:

NA.21

Bp:

98 °C (lit.)

Vapor pressure:

12.5 mmHg ( 20 °C)

기술 서비스

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도움 문의

vapor density

2.6 (vs air)

Quality Level

100

vapor pressure

12.5 mmHg ( 20 °C)

제품 라인

ReagentPlus^®

분석

≥99%

양식

liquid

autoignition temp.

761 °F

expl. lim.

9.8 %

IVD

for in vitro diagnostic use

dilution

(for general lab use)

refractive index

n20/D 1.397 (lit.)

bp

98 °C (lit.)

mp

−115 °C (lit.)

density

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

InChI key

BTANRVKWQNVYAZ-UHFFFAOYSA-N

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일반 설명

2-Butanol is secondary alcohol mainly used as a solvent in organic synthesis. 2-butanol readily converts into 2-butanone (methyl ethyl ketone, MEK), which is used as a solvent in the industrial sector and many domestic cleaning products. It is an intermediate in devulcanizing rubber and the production of alkyl ester for use as biodiesel fuel.

애플리케이션

2-Butanol is used:

As a precursor to produce 2-butanone in presence of KMnO₄ oxidant and CPC (N-cetylpyridinium chloride) micellar catalyst.
In the production of CH₃NH₃PbI₃ perovskite films.