tert-Butylhydroquinone CAS#1948-33-0

tert-Butylhydroquinone ,Promotion Season Now in Store and Free Sample for Testing with Factory Price
  • Appearance: White crystalline powder
  • Assay: 99. 0%min
  • Packaging:25kg/bag.
  • Sample: Available

Quality Control of tert-Butylhydroquinone

Chemical Structure
tert-Butylhydroquinone CAS#1948-33-0
Packing of tert-Butylhydroquinone

Description of tert-Butylhydroquinone

Diethylene glycol butyl ether (2-(2-Butoxyethoxy)ethanol), a Glycol ether solvent, is a clear liquid with a very low odour and high boiling point. It serves as a solvent for paints and varnishes, in the chemical industry, household detergents, brewing chemicals and textile processing. Also, the substance is used as raw material in the chemical synthesis.

Basic Info of tert-Butylhydroquinone

Basic Info

Chemical Name



MTBHQ;Tert-Butylhydroquinone;t-Butyl hydroquinone;2-tert-butylbenzene-1,4-diol;Hydroquinone,tert-butyl;Expand



Molecular Formula


Molecular Weight







Appearance & Physical State

tan powder



Boiling Point


Melting Point


Flash Point


Refractive Index



Stable. Incompatible with strong bases, strong oxidizing agents.

Storage Condition

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Vapor Pressure

0.001mmHg at 25°C

Safety Info



Hazard Class


Safety Statements


HS Code


WGK Germany


Packing Group




Risk Statements


Hazard Codes




Hazard Declaration

H302; H315; H319; H335

Signal Word


Caution Statement

P261; P305 + P351 + P338


Numbering system

BRN number


PubChem number


RTECS number


EINECS number


MDL number



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What is tert-Butylhydroquinone?

With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is tert-Butylhydroquinone which has developed particularly rapidly in recent years. Do you know about tert-Butylhydroquinone?


The official answer:Tertiary butyl hydroquinone (TBHQ), also known as tert-butyl hydroquinone, tert-butyl hydroquinone, chemical formula C10H14O2, is a new synthetic antioxidant with good antioxidant effect, especially for vegetable oil antioxidant, can make the antioxidant stability of edible fats and oils increased by 3-5 times.

What’s the application of tert-Butylhydroquinone?

TBHQ is a safe and efficient antioxidant for edible fats and oils, suitable for vegetable oils and lard. It is especially suitable for fried food due to its high melting and boiling points. It also has a good anti-bacterial, mold, and yeast effect, which can enhance the preservative effect of high oil and water food. For example, adding in peanut oil can significantly extend the shelf life, the antioxidant effect is four times of other varieties Chemicalbook; adding in sausage and dried fish products can prevent the product ha change; adding in fried food and instant noodles can significantly extend the shelf life and prevent ha change.

Industrial use: 1, rubber, plastic industry antioxidant 2, PVC additives (anti-fisheye agent) 3, used in pharmaceutical intermediates, organic synthesis 4, stabilizer (Stabilizer): to prevent tree esters and other substances due to oxygen


Sincere to the customer and in good faith of quality is our forever followed motto. It’s the basement to be a human and do business. We take all responsibility for our products and service sincerely. We are a company integrating R&D, production, and sales. The design, research, and development of pharmaceutical intermediates including more than 330 kinds of pharmaceutical intermediates such as Anti-infectives, Cardiovascular and Cerebrovascular Systems, Digestive System, Santi-tumor, Nervous System, Geriatric Drugs, and Gynecological Drugs. At the same time, we have more than 4,000 factories in strategic cooperation with nearly 50,000 chemical products, so we can provide you with a one-stop purchasing service, which greatly saves customers’ procurement costs and time.

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Hi, I‘m Peter Ni, the founder of Sincere-Chem, I’ve been running a company in China that exporting chemicals, pharmaceuticals, and intermediates for over 70 countries now. And a range of 50,000 products with the best quality and competitive price to meet your different purchasing needs.

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United Kingdom Giles
United Kingdom Giles
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Peter has been my partner for many years, we met at the Shanghai CPHI Fair in 2014, for the first time I didn't have much interest in Peter's products because our company had a stable supplier. Although we didn't work together, Peter would often send me important news and interesting trend information about the industry, so we became good friends, even though I didn't place any orders with him during this time, even if it was a sample order. In September 2016, our original supplier was unable to provide us with the quality and delivery guarantees we needed, so I first thought of Peter and his company. Until now, we have maintained a very good personal friendship in addition to a steady business relationship.
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India Shikhar
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In all my years of sourcing from China, I first time to found that working with Sincere Chemical was so good, they helped me with all the production and delivery as well as a lot of technical expertise, which saved me a lot of time. When I first approached Peter for a quotation for Optical Brightener, he made me a detailed quotation with not only prices but also foreign trade details, company profile, company strengths, R&D capabilities, production capacity, packaging methods, raw material control, environmental protection, and much more. This information was a very important reference for me in making purchasing decisions. Sincere Chemical is a trustworthy supplier and I believe our business will grow from strength to strength!
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Korea Kim
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Canada Kate
Canada Kate
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I just got the product. The quality is awesome. I’m very happy. Hope to place soon a new order in your company. Also wish for our future business.
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Brazil Aline
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Mexico Gonzalo
Mexico Gonzalo
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Great service and very supportive. This is my first order and I feel fortunate to be with Peter and his company. Product received was the right good quality product, so my review is more related with the quality, service and shipment. Thank you for sending. next time I will order again. Good supplier...