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Benzyl Alcohol丨CAS 100-51-6

CAS: 100-51-6
Chemical Formula/Abbreviation: C7H8O

Benzyl alcohol is a colorless liquid with an aromatic structure and a mild aromatic odor. It is an important aromatic alcohol compound. Due to its excellent solubility, moderate boiling point, and high chemical stability, benzyl alcohol is widely used in various industrial fields, including pharmaceuticals, cosmetics, coatings, and fine chemicals, making it a fundamental and versatile chemical raw material. 
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Benzyl Alcohol Basic Properties

Synonyms

A-HYDROXYTOLUENE;alpha-toluenol;BENZENEMETHANOL; benzenmethanol; Benzalcohol;benzalalcohol;(Hydroxymethyl)benzene

Molecular FormulaC7H8O
AppearanceColourless liquid
Molecular Weight108.14
Melting Point-15 °C
Boiling Point205 °C
Density1.045 g/mL at 25 °C(lit.)
Vapor Pressure13.3 mm Hg ( 100 °C)
Refractive Indexn20/D 1.539(lit.)
Flash Point201 °F
Acidity Coefficient (pKa)14.36±0.10(Predicted)
Storage Conditions2-8°C
SolubilitySoluble in water and readily soluble in alcohols, ethers, and aromatic hydrocarbons
Purity≧ 98%
Package Information100g, 500g, 1kg, or customized

Benzyl Alcohol Key Features

Excellent solubility properties

Benzyl alcohol effectively dissolves a variety of organic compounds and some inorganic compounds, and is often used as a solvent or co-solvent, especially in formulations requiring high solubility.

Stable chemical properties

Under normal storage and usage conditions, benzyl alcohol is chemically stable, yet it can also participate as an active intermediate in various organic reactions such as esterification and oxidation, thus possessing both stability and reactivity.

High safety profile

Compared to some highly volatile or highly toxic solvents, this compound has a higher safety profile under compliant usage conditions, and therefore has a wide range of applications in the pharmaceutical and daily chemical industries.

Mature industrial system

As a major basic chemical product, it has a mature industrial production process, clear quality standards, and is suitable for laboratory research and development, pilot-scale production, and long-term stable supply at the industrial level.

Benzyl Alcohol Main Applications

Pharmaceutical intermediates

Benzyl alcohol is commonly used as a solvent or intermediate in drug synthesis processes.  It can also be used as an antimicrobial preservative in certain injectable or topical preparations, provided it meets pharmacopoeial requirements.

Fine chemicals and organic synthesis

In the synthesis of fine chemicals, this compound is often used as a starting material or reaction medium for the preparation of various functional products, such as benzyl derivatives and ester compounds.

Coatings and resins

Benzyl alcohol has excellent solvency and a high boiling point, making it suitable for use in coatings, resins, and ink formulations. It helps improve application properties and film formation quality.

Personal care products

In personal care products and cosmetics, it can be used as both a solvent and as part of a preservative system in lotions, cleansing products, and fragrance formulations.

Precautions

  1. It is recommended to store the product in a sealed container in a cool, dry, and well-ventilated environment, avoiding direct sunlight and high temperatures.

  2. During operation, personal protective equipment such as protective gloves and safety glasses should be worn to avoid prolonged skin contact or inhalation of vapors.

  3. If accidental contact with the skin occurs, rinse immediately with plenty of water; if irritation or discomfort develops, seek medical attention promptly.

  4. In the event of a leak, the spill should be treated with inert absorbent materials and disposed of according to local chemical regulations.

  5. Waste materials must be handled in accordance with local environmental and safety regulations regarding organic solvents or alcohol-based chemicals.

FAQ

1. What is Benzyl Alcohol?

Benzyl alcohol is an aromatic alcohol compound with the chemical formula C7H8O, CAS number 100-51-6, a melting point of -15 °C, and a boiling point of 205 °C. It is commonly used as a solvent, a pharmaceutical intermediate, and in the production of fine chemicals. 


2. Is benzyl alcohol suitable for industrial use?

Yes. The manufacturing process for this compound is well-established, its quality is controllable, and it is widely used in pilot-scale and industrial-scale production. 


3. Is this compound soluble in water?

It is only slightly soluble in water, but it is completely miscible with many organic solvents, making it suitable for use in organic systems. 


Wolfa professionally supplies Benzyl Alcohol, supporting small-batch sampling and large-volume procurement needs. Packaging options include ordinary glass bottles, glass ampoules, metal ampoules, etc.


For product analysis reports (such as COA) or procurement consulting, please feel free to contact us at jomin@wolfabio.com at any time. 

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