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What is the CAS number of tert-butyl alcohol TBA?

Dec 26, 2025 Leave a message

What is the CAS number of tert-butyl alcohol TBA?

The CAS number for tert-butyl alcohol is 75-65-0. TBA (tert-butyl alcohol) is a pure, colourless crystal that turns into a colourless, volatile liquid when exposed to a small amount of water. It has a camphor-like odour, is hygroscopic and flammable, and is more toxic and narcotic than other alcohols.
CAS 75-65-0 tert-butyl alcohol is soluble in most organic solvents, such as alcohols, esters, ketones, aromatics, and aliphatic hydrocarbons. It can also form an azeotrope with water. These properties make tert-butanol a useful solvent and additive, as well as being one of the petrochemical products with a wide range of applications.

 

Formula:

C4H10O

CAS Number:

75-65-0

Also Known As:

2-Methylpropan-2-ol; t-Butyl alcohol; tert-Butanol; t-Butanol; t-BuOH; Trimethyl carbinol; Tertiary butanol; 2-Methyl-2-propanol

 

Tert-Butyl Alcohol TBA

 

CAS 75-65-0 Tert-butyl alcohol TBA is a colorless organic compound with a strong, sweet odor. It is commonly used as a solvent and as a raw material in the production of other chemicals, such as tert-butyl acetate and tert-butyl chloride. Tert-butanol is flammable and can be harmful if inhaled, ingested, or absorbed through the skin. It is also known to cause irritation to the eyes, skin, and respiratory system. Tert-butyl alcohol is considered to have low acute toxicity, but prolonged exposure can lead to adverse health effects. As a result, proper handling and safety precautions should be taken when working with this chemical.

 

 

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99% Solvent Tertiary Butyl Alcohol

 

Tert-Butyl Alcohol TBA

 

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