Description

tert-Butyl Alcohol CAS NO 75-65-0 is a versatile tertiary alcohol widely used as a solvent, intermediate, and denaturant across multiple industries. Its value lies in its excellent solvent properties, relatively low toxicity compared to other alcohols, and its role as a key building block in organic synthesis. This chemical is essential for manufacturers in the pharmaceutical, agrochemical, polymer, and specialty chemical sectors seeking a reliable and high-purity reagent.

Application

• Pharmaceutical Intermediate: A crucial starting material and solvent in the synthesis of various active pharmaceutical ingredients (APIs) and fine chemicals.
• Solvent for Resins, Paints, and Coatings: An effective solvent for cellulose esters, lacquers, and natural resins due to its favorable evaporation rate and solvency power.
• Gasoline Additive (MTBE Production): A primary feedstock in the production of methyl tert-butyl ether (MTBE), an octane booster for gasoline (usage varies by regional regulations).
• Denaturant for Ethanol: Used to render ethanol unfit for consumption in industrial applications, following approved formulations.
• Polymer and Plasticizer Manufacturing: Serves as an intermediate in the production of certain polymers, peroxides (like tert-butyl hydroperoxide), and plasticizers.
• Extraction and Purification Solvent: Employed in laboratory and industrial processes for extraction and recrystallization due to its selective solubility.
• Agrochemical Synthesis: Used as an intermediate in the manufacture of herbicides, pesticides, and other agrochemical products.

Basic Information

Product Name	tert-Butyl Alcohol
CAS No.	75-65-0
Molecular Formula	C4H10O
Molecular Weight	74.12 g/mol
Synonyms	2-Methyl-2-propanol; t-Butanol; t-Butyl alcohol; Trimethylcarbinol; 2-Methylpropan-2-ol; tert-Butanol; TBA; Butanol, tertiary
EINECS	200-889-7

Quality Control

Our tert-Butyl Alcohol is produced under strict quality management systems to ensure batch-to-batch consistency and reliability. We offer various grades, including industrial and high-purity, tailored to meet specific application requirements. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flames. Due to its highly volatile nature, keep containers tightly sealed when not in use. Store away from strong oxidizing agents and acids. Recommended storage temperature: 15-25°C.

Specification

Item	Specification
Appearance	Colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.5%
Acidity (as CH3COOH)	≤ 0.002%
Specific Gravity (20/20°C)	0.785 - 0.789
Boiling Point	82°C - 83°C
Residue on Evaporation	≤ 0.005%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.