2,3,5-Trimethylhydroquinone (TMHQ) CAS No.: 700-13-0

High-Performance Antioxidant Intermediate for Vitamin E, Pharmaceuticals and Specialty Chemicals

Product Overview

2,3,5-Trimethylhydroquinone (TMHQ), also known as Trimethylhydroquinone, is an important aromatic organic compound with the CAS No. 700-13-0. TMHQ is a key intermediate widely used in the production of Vitamin E (α-Tocopherol) and serves as a valuable raw material in pharmaceutical, nutritional, cosmetic, and specialty chemical industries.

With its hydroquinone structure and excellent chemical reactivity, TMHQ plays an essential role in advanced synthesis processes and high-value applications requiring high-purity aromatic intermediates.

Product Information

Chemical Characteristics of TMHQ

2,3,5-Trimethylhydroquinone is a methyl-substituted hydroquinone derivative containing three methyl groups attached to the benzene ring. The unique molecular structure provides high chemical activity and makes it an important intermediate for organic synthesis.

Key properties:

• High purity aromatic intermediate

• Good chemical stability

• Excellent reaction activity

• Suitable for complex organic synthesis

• Important building block for antioxidant-related compounds

Main Applications of 2,3,5-Trimethylhydroquinone

1. Vitamin E Production

The primary application of TMHQ CAS 700-13-0 is as a key intermediate in the synthesis of Vitamin E (α-Tocopherol).

TMHQ reacts with suitable isophytol derivatives during the synthesis process to produce Vitamin E, which is widely used in:

• Nutritional supplements

• Food additives

• Animal feed additives

• Pharmaceutical formulations

• Cosmetic products

Due to its importance in Vitamin E manufacturing, TMHQ is considered a strategic raw material in the global nutrition and healthcare industries.

2. Pharmaceutical Industry

TMHQ is used as an important intermediate in pharmaceutical chemical synthesis.

Potential applications include:

• Active pharmaceutical ingredient (API) intermediates

• Antioxidant-related pharmaceutical compounds

• Specialty organic synthesis

Its stable aromatic structure makes it suitable for producing complex chemical molecules.

3. Nutraceutical and Health Products

As a precursor for Vitamin E production, TMHQ indirectly supports industries including:

• Dietary supplements

• Functional foods

• Health care products

• Nutrition formulations

4. Cosmetic and Personal Care Industry

Vitamin E derivatives produced from TMHQ are widely used in cosmetic formulations because of their antioxidant properties.

Applications include:

• Skin care products

• Anti-aging formulations

• Moisturizing products

• Personal care ingredients

5. Specialty Chemical Synthesis

TMHQ can be used as a building block in various organic synthesis processes.

Applications include:

• Fine chemicals

• Research chemicals

• Advanced intermediates

• Custom chemical synthesis

Advantages of 2,3,5-Trimethylhydroquinone (TMHQ)

Important Vitamin E Intermediate

TMHQ is one of the essential starting materials for industrial Vitamin E production.

High Chemical Reactivity

Its hydroquinone structure allows efficient chemical transformation in synthesis processes.

Stable Supply for Industrial Production

TMHQ supports large-scale manufacturing of pharmaceutical and nutritional products.

Versatile Application Range

Suitable for pharmaceutical, nutritional, cosmetic, and specialty chemical industries.

Storage and Handling Information

• Store in a cool, dry, and well-ventilated area.

• Keep containers tightly sealed.

• Protect from moisture, heat, and direct sunlight.

• Avoid contact with strong oxidizing agents.

• Handle according to standard chemical safety procedures.

Please refer to the Safety Data Sheet (SDS) before handling.

Packaging Options

Typical packaging for 2,3,5-Trimethylhydroquinone CAS 700-13-0:

• 25 kg fiber drums

• 25 kg bags with pallet

• Customized export packaging available

Packaging can be adjusted according to customer requirements and international transportation standards.

Quality Control

We supply high-quality 2,3,5-Trimethylhydroquinone (TMHQ) with professional quality documentation.

Available documents include:

• Certificate of Analysis (COA)

• Safety Data Sheet (SDS)

• Technical Data Sheet (TDS)

• Product specification documents

Why Choose Our TMHQ Supply?

• Reliable source of high-quality chemical intermediates

• Professional international chemical export service

• Stable supply capability

• Flexible packaging solutions

• Support for pharmaceutical and industrial customers

• Fast response and technical support

We provide 2,3,5-Trimethylhydroquinone CAS 700-13-0 for global customers in Vitamin E manufacturing, pharmaceutical synthesis, nutrition, and specialty chemical industries.

Frequently Asked Questions (FAQs)

1. What is 2,3,5-Trimethylhydroquinone (TMHQ)?

2,3,5-Trimethylhydroquinone (TMHQ) is an aromatic hydroquinone derivative with CAS No. 700-13-0. It is mainly used as a key intermediate for Vitamin E production and other specialty chemical applications.

2. What is the CAS number of TMHQ?

The CAS number of 2,3,5-Trimethylhydroquinone is 700-13-0.

3. What is TMHQ mainly used for?

TMHQ is primarily used for:

• Vitamin E synthesis

• Pharmaceutical intermediates

• Nutraceutical production

• Cosmetic ingredient manufacturing

• Specialty chemical synthesis

4. Why is TMHQ important in Vitamin E manufacturing?

TMHQ is a critical aromatic intermediate that reacts with other chemical components to form Vitamin E (α-Tocopherol), making it an essential raw material for industrial Vitamin E production.

5. What is the appearance of 2,3,5-Trimethylhydroquinone?

TMHQ is generally supplied as a white to light yellow crystalline powder.

6. How should TMHQ be stored?

TMHQ should be stored in sealed containers in a cool and dry environment, protected from moisture, heat, and direct sunlight.

7. Can you supply industrial quantities of TMHQ?

Yes. We provide commercial quantities of 2,3,5-Trimethylhydroquinone CAS 700-13-0 with export service, documentation support, and customized packaging options.

8. What documents are available for TMHQ?

We can provide standard export documents including COA, SDS, TDS, and other technical documents required by customers.

Contact Us

For inquiries about 2,3,5-Trimethylhydroquinone (TMHQ) CAS No. 700-13-0, including quotation, specifications, packaging, availability, and shipment information, please contact us:

Email: lisa@aozunchem.com
Wechat / WhatsApp: +86-186 5121 5887