Name: China Factory Supply High Quality Sucrose octaacetate CAS 126-14-7 with best price
Brand: Wuhan Fortuna Chemical Co., Ltd.

Specifications Of Sucrose octaacetate CAS 126-14-7

item	specification	result
Appearance	white crystalline powder	conform
purity	99%min	99.4%

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Parameters Of Sucrose octaacetate CAS 126-14-7

Product parameters
Cas number:	126-14-7
Appearance:	white crystalline powder
Purity:	99.0%min
Package details:	25Kg/Drum
Brand:	Fortunachem

Sucrose Octaacetate (SOA) is a chemical compound derived from common table sugar (sucrose) through a process called acetylation.

Chemical Structure: It is formed by reacting sucrose with acetic anhydride or acetic acid. This process adds eight acetyl groups (-OCOCH₃) to the sucrose molecule, effectively replacing all eight hydroxyl groups (-OH). Hence the name "octaacetate."
Chemical Formula: C₂₈H₃₈O₁₉
Key Properties:

Appearance: A white, crystalline solid.
Taste: Extremely and intensely bitter. This is its most defining characteristic.
Solubility: It is soluble in various organic solvents (like ethanol, acetone) but has very low solubility in water.

Common Uses of Sucrose Octaacetate

The primary uses of SOA leverage its intensely bitter taste and its chemical properties as a sucrose derivative.

1. Denaturant for Alcohol

This is one of its most significant and regulated uses.

Purpose: To make ethyl alcohol (ethanol) unfit for human consumption, thereby allowing it to be sold for industrial, cosmetic, and laboratory use without the heavy taxes applied to potable alcohol.
How it works: SOA is added to ethanol at a very low concentration. Its powerful bitterness makes the alcohol so unpalatable that one cannot drink it, but it does not interfere with the alcohol's solvent properties for most applications. It is listed as a Denaturant in formulas approved by government agencies like the U.S. Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF).

2. Aversive Agent

SOA is used as a bittering agent to prevent accidental or intentional ingestion of harmful substances.

Household Products: Added to items like antifreeze, detergents, disinfectants, and toilet cleaners to discourage ingestion, especially by children and pets.
Paints, Resins, and Solvents: Used to make these toxic chemicals taste terrible, serving as a safety measure.

3. Chemical Intermediate

Due to its specific molecular structure (a sucrose core with reactive sites blocked by acetyl groups), SOA is used in organic synthesis.

Protecting Groups: The acetyl groups can protect the hydroxyl sites of the sugar molecule during complex chemical reactions and can later be removed under specific conditions. This makes SOA a valuable starting material or intermediate in the synthesis of other, more complex organic compounds, including some pharmaceuticals.

4. Laboratory Reagent

In research and development labs, SOA is used:

As a standard in taste research due to its well-characterized and potent bitterness.
In studies related to bitterness perception and masking technologies.
As a starting material for chemical synthesis.

5. Potential Use in Nail Biting and Thumb Sucking Deterrents

Because of its intense bitterness, it is sometimes formulated into special nail polishes or topical treatments designed to discourage nail-biting and thumb-sucking habits by creating an unpleasant taste.

Comparison with Other Common Bittering Agents

Bittering Agent	Relative Bitterness	Common Uses
Sucrose Octaacetate (SOA)	Very High	Alcohol denaturant, industrial aversive agent, chemical intermediate.
Denatonium Benzoate	The most bitter known compound (even more than SOA)	The most common aversive agent in household products (e.g., antifreeze, Nintendo Switch game cards).
Quinine	High	Found naturally in tonic water, used as a flavoring agent.

Summary Table of Uses

Field/Industry	Primary Function	Examples
Industrial Alcohol	Denaturant	Makes ethanol undrinkable for tax and safety purposes.
Consumer & Industrial Chemicals	Aversive Agent	Added to toxic liquids (antifreeze, cleaners) to prevent ingestion.
Chemical Synthesis	Chemical Intermediate	Starting material for synthesizing other organic compounds.
Research & Development	Laboratory Reagent	Taste research, bitterness standard.
Personal Care	Habit Deterrent	Specialized nail polish to stop nail-biting.

Safety Note:
While Sucrose Octaacetate is non-toxic in the very small amounts used for its bittering effect, its primary purpose is to be a powerful deterrent. It is not meant for consumption. As with any chemical, proper handling procedures should be followed in an industrial or laboratory setting.