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What is isobutanol IBA (CAS 78-83-1) used for?

Sep 25, 2025 Leave a message

What is isobutanol CAS 78-83-1?

isobutanol  also known as iIsobutyl alcohol,2-methyl-1-propanol. IBA is a clear, colorless liquid with a characteristic mild odor. This versatile organic compound serves as an important industrial solvent and chemical intermediate in various manufacturing processes.

 

Chemical Name

Isobutanol

CAS No.

78-83-1

Molecular Formula

C4H10O

Molecular Weight

74.07320

 

Properties of Isobutanol CAS 78-83-1

Appearance & Physical State

A colorless liquid with a characteristic odor

Melting Point


−108 °C(lit.)

Boiling point


108 °C(lit.)

Water soluble

95 g/L (20 ºC)

The vapor pressure

8 mm Hg ( 20 °C)

Stability

Stable. Flammable. Incompatible with strong oxidizing agents, aluminium.

Density

0.803 g/mL at 25 °C(lit.)

Flash point

28 °C - closed cup

 

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Industrial Grade Isobutyl Alcohol
Isobutyl Alcohol For Sale

Industrial Grade Isobutyl Alcohol IBA Solvent CAS 78-83-1

CAS NO. 78-83-1 IBA

What is isobutanol IBA (CAS 78-83-1) used for?

 

1. Isobutanol is used as a solvent in the flavor, fragrance, pharmaceutical, and pesticide industries and as a chemical manufacturing ingredient for products such as lacquer, paint strippers, paint primer, and craft paints.

 

2. Isobutyl Alcohol IBA is an approved food additive and is also naturally occurring in some foods and many alcoholic beverages.

 

3. Isobutanol may also be used as a biofuel because, like ethanol, it can be manufactured from plants. It can be made from ethanol using fermentation processes.

 

4. It possesses some favorable properties that make it an attractive fuel for internal combustion engines.

 

Where to buy Organic Chemical CAS 78-83-1?

You can purchase organic chemical CAS 78-83-1 (Isobutanol) from Gneebio. This product has multiple applications, including industrial and research uses. For detailed specifications and ordering, you can email us.

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✅ High monthly production capacity
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packaging

Weight

Packing

<25KG

By foil-alum bag/pap/bottle

≥25kg

Package: 25kg/drum/bag or as your request

 

Isobutanol Organic Chemical

 

Shipping

Normally for the small quantity, we will ship them by DHL, Fedex, UPS, special line and so on, for big quantity By air, Sea, and some special line to most Countries.

 

2-Methyl-1-Propanol or Isobutanol

 

 

about us

Gneebio is a professional chemical raw material manufacturer and global distributor. Our company is located in Henan Province, China. We have multiple partner chemical factories in Henan, covering an area of 3,600 square meters, providing customers with a one-stop chemical procurement service, including mixing, repackaging, storage, and distribution.

 

We adhere to international standards including ISO and GMP, ensuring every shipment meets strict quality and safety requirements.

 

Industrial Grade Isobutyl Alcohol

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