1. Home

Isobutanol, 99%, Thermo Scientific Chemicals

29.25 € - 101.51 €

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
View More Specs

Disclaimers: RUO – Research Use Only


Specification

Chemical Name or Material Isobutanol
pH 7
Melting Point -108°C
CAS 78-83-1
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
Molecular Formula C4H10O
Linear Formula (CH3)2CHCH2OH
MDL Number MFCD00004740
UN Number UN1212
Beilstein 1730878
Merck Index 14,5131
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
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
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
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
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
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
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
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
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
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
Solubility Information Miscible with alcohol and diethyl ether. Partially miscible with water.
InChI Key ZXEKIIBDNHEJCQ-UHFFFAOYSA-N
SMILES CC(C)CO
IUPAC Name 2-methylpropan-1-ol
Molecular Weight (g/mol) 74.123
PubChem CID 6560
ChEBI CHEBI:46645
Formula Weight 74.12
Percent Purity 99%

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.

Product Code Brand Quantity Price ??product.searchResults.label.quantityAvail??
Quantity
11466286


Safety data sheet (SDS) 		Thermo Scientific Alfa Aesar
B23091.AP
 500 mL 29.25 €
500mL
Add to basket
11476286


Safety data sheet (SDS) 		Thermo Scientific Alfa Aesar
B23091.0F
 2500 mL 101.51 €
2500mL
Add to basket

Product Identifier
  • Isobutanol

Signal Word
  • Danger

Hazard Category
  • Serious eye damage/eye irritation Category 1
  • Flammable liquid Category 3
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3

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

Precautionary Statement
  • P210- Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280- Wear protective gloves/protective clothing/eye protection/face protection.
  • P303+P361+P353- IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340- IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338- IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310- Immediately call a POISON CENTER/doctor/.

Supplemental Information
  • MIXTURE LIST- Contains : Isobutyl alcohol