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Isobutanol, 99%, Thermo Scientific Chemicals

Catalog No. AAB23091AP
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Isobutanol is a reagent used in organic reactions. It is employed in the synthesis of new fluorinating reagents. It is also used in the lipase-catalyzed production of biodiesel as an energy source. It acts as a catalyst for the liquid-phase esterification of acetic acid by ion-exchange resins. Dehydration of fermented isobutanol is useful in the production of renewable chemicals and fuels.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Isobutanol is a reagent used in organic reactions. It is employed in the synthesis of new fluorinating reagents. It is also used in the lipase-catalyzed production of biodiesel as an energy source. It acts as a catalyst for the liquid-phase esterification of acetic acid by ion-exchange resins. Dehydration of fermented isobutanol is useful in the production of renewable chemicals and fuels.

Solubility
Miscible with alcohol and diethyl ether. Partially miscible with water.

Notes
Avoid all sources of ignition. Keep container tightly closed in a dry and well-ventilated place.

Chemical Identifiers

CAS

78-83-1

Molecular Formula

C4H10O

Molecular Weight (g/mol)

74.123

MDL Number

MFCD00004740

InChI Key

ZXEKIIBDNHEJCQ-UHFFFAOYSA-N

Synonym

2-methyl-1-propanol, isobutanol, isobutyl alcohol, 1-propanol, 2-methyl, 1-hydroxymethylpropane, isopropylcarbinol, iso-butyl alcohol, 2-methylpropyl alcohol, isobutylalkohol, i-butyl alcohol

PubChem CID

6560

ChEBI

CHEBI:46645

IUPAC Name

2-methylpropan-1-ol

SMILES

CC(C)CO

Specifications

pH

7

Melting Point

-108°C

Density

0.802

Boiling Point

107°C to 108°C

Quantity

500 mL

Flash Point

28°C (82°F)

Odor

Sweet

Refractive Index

1.396

Linear Formula

(CH3)2CHCH2OH

UN Number

UN1212

Beilstein

1730878

Merck Index

14,5131

Solubility Information

Miscible with alcohol and diethyl ether. Partially miscible with water.

Formula Weight

74.12

Percent Purity

99%

Chemical Name or Material

Isobutanol

Hazard Category

H226-H315-H318-H335-H336

Hazard Statement

GHS H Statement
H318-H226-H335-H336-H315
Causes serious eye damage.
Flammable liquid and vapour.
May cause respiratory irritation.
May cause drowsiness or dizziness.
Causes skin irritation.

Precautionary Statement

P210-P233-P235-P240-P241-P242-P243-P260-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P312-P314-P332+P313-P363-P370+P378q-P501c

DOTInformation

Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: ISOBUTANOL

EINECSNumber

201-148-0

RTECSNumber

NP9625000

TSCA

Yes

Recommended Storage

Ambient temperatures

RUO – Research Use Only

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