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  7. Isobutanol, Spectrophotometric Grade, 99+%

Isobutanol, Spectrophotometric Grade, 99+%

Product Code. 11348357
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Product Code. 11348357 Supplier Thermo Scientific Alfa Aesar Supplier No. 032433.K7
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Description

Maximum level of impurities: Evaporation residue 5ppm, H2O 0.10% | CAS: 78-83-1 | C4H10O | 74.123 g/mol

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 liquid-phase esterification of acetic acid by ion-exchange resins. Dehydration of fermented isobutanol is useful for the production of renewable chemicals and fuels. It is suitable for use in ultraviolet spectrophotometry.

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.

TRUSTED_SUSTAINABILITY

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

Tekniske data

Melting Point -107°C
Color Colorless
Density 0.802
Quantity 4 L
Flash Point 28°C (82°F)
Ignition Point 390°C (734°F)
Odor Sweet
Physical Form Liquid
Refractive Index 1.396
Assay Percent Range >99%
Vapor Pressure 4-40 hPa (3-30mm Hg) at 20°C
UN Number 1262
Beilstein 1730878
Boiling Point 107°C to 108°C
Solubility Information Miscible with alcohol and diethyl ether. Partially miscible with water.
Formula Weight 74.12
Grade Spectrophotometry
Chemical Name or Material Isobutanol
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RUO – Research Use Only

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