Isobutanol C4H10O CAS 78-83-1

Isobutanol C4H10O CAS 78-83-1

Isobutanol (IUPAC nomenclature: 2-methylpropan-1-ol) is an organic compound with the formula C4H10O. This colorless, flammable liquid with a characteristic smell is mainly used as a solvent .
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Description
Technical Parameters
Introduction

 

Name: Isobutanol

CAS No:78-83-1

Molecular: C4H10O

Isobutanol, also known as Isopropyl methanol or 2-methyl propanol, is a colorless flammable liquid with an alcoholic odor, which is one of the main components in the aroma of fresh tea leaves, black tea, and green tea.

 

Specifications

 

Purity,% ≥

99.5

99.8

Chromaticity/Hazen,(Pt-Co) ≤

10

4

Density g/cm3

0.801-0.803

0.803

Acidity(as acitic acid),% ≤

0.003

0.0008

Water Content,% ≤

0.15

0.094

Carbonyl compounds content (as isobutyraldehyde),% ≤

0.05

0.03

Evaporation residue,% ≤

0.004

0.004

 

Packing: 170kg/drum.

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Application

 

1. Used to manufacture petroleum additives, antioxidants, plasticizers, synthetic rubber, artificial musk, fruit essential oils, and synthetic drugs.

2. Used as solvent and chemical reagent.

 

Chemical & physical properties

 

Molecular formula

C4H10O

Molecular weight

74.12

CAS NO

78-83-1

EINECS NO

201-148-0

Density

0.803 g/mL at 25 °C

Appearance

Colorless liquid

Flash point

27.8 ℃

Melting point

-108 °

Boiling point

107.9 ℃

Ignition temperature

415 °C

Water Solubility

95 g/L

 

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