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tert-Butylhydroquinone Suppliers list
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 86-0551-65418684 18949823763
Products Intro: Product Name:tert-Butylhydroquinone
Purity:99.9% Package:1KG;5USD
Company Name: Tianjin Zhongxin Chemtech Co., Ltd.
Tel: 022-89880739
Products Intro: Product Name:tert-Butylhydroquinone
Purity:99%min Package:25kg/Drum
Company Name: Capot Chemical Co.,Ltd.
Tel: +86 (0)571-855 867 18
Products Intro: Product Name:T-Butyl hydroquinone
Purity:98% (Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Products Intro: CAS:1948-33-0
Purity:99% Package:500G;1KG;5KG;25KG
Company Name: Mainchem Co., Ltd.
Tel: +86-0592-6210733
Products Intro: Product Name:tert-Butylhydroquinone
tert-Butylhydroquinone Basic information
Product Name:tert-Butylhydroquinone
Synonyms:1-T-BUTYL-1,4-DIHYDROXYBENZENE;2-(1,1-Dimethylethyl)-1,4-benzenediol;2-tert-butylhydroquinone;2-TERT-BUTYL-1,4-BENZENEDIOL;2-TERT-BUTYL-1,4-DIHYDROXYBENZENE;2-T-BUTYLHYDROQUINONE;Butylhydroquinone;TERTIARY BUTYL HYDROQUINONE
Product Categories:Industrial/Fine Chemicals;Anthraquinones, Hydroquinones and Quinones;Alcohols;Monomers;Polymer Science;Organic Building Blocks;Oxygen Compounds;Polyols;Isoxazoles ,Oxazoles
Mol File:1948-33-0.mol
tert-Butylhydroquinone Structure
tert-Butylhydroquinone Chemical Properties
Melting point 127-129 °C(lit.)
Boiling point 295 °C
density 295
Fp 171 °C
storage temp. Store below +30°C.
form Crystalline Powder
color White to light tan, may contain black specs
Water Solubility Slightly soluble in water(10g/L).
BRN 637923
Stability:Stable. Incompatible with strong bases, strong oxidizing agents.
CAS DataBase Reference1948-33-0(CAS DataBase Reference)
NIST Chemistry Reference1,4-Benzenediol, 2-(1,1-dimethylethyl)-(1948-33-0)
EPA Substance Registry System1,4-Benzenediol, 2-(1,1-dimethylethyl)-(1948-33-0)
Safety Information
Hazard Codes Xn
Risk Statements 22-36/37/38
Safety Statements 26-36-28A
WGK Germany 3
RTECS MX4375000
HazardClass 9
PackingGroup III
HS Code 29072900
Hazardous Substances Data1948-33-0(Hazardous Substances Data)
MSDS Information
Butylhydroquinone English
SigmaAldrich English
ACROS English
ALFA English
tert-Butylhydroquinone Usage And Synthesis
Chemical Propertiestan powder
DefinitionChEBI: A member of the class of hydroquinones in which one of the ring hydrogens of hydroquinone is replaced by a tert-butyl group.
General DescriptionWhite to light tan crystalline powder or a fine beige powder. Very slight aromatic odor.
Air & Water ReactionsInsoluble in water.
Reactivity ProfilePhenols, such as tert-Butylhydroquinone, do not behave as organic alcohols, as one might guess from the presence of a hydroxyl (-OH) group in their structure. Instead, they react as weak organic acids. Phenols and cresols are much weaker as acids than common carboxylic acids (phenol has Ka = 1.3 x 10^[-10]). These materials are incompatible with strong reducing substances such as hydrides, nitrides, alkali metals, and sulfides. Flammable gas (H2) is often generated, and the heat of the reaction may ignite the gas. Heat is also generated by the acid-base reaction between phenols and bases. Such heating may initiate polymerization of the organic compound. Phenols are sulfonated very readily (for example, by concentrated sulfuric acid at room temperature). The reactions generate heat. Phenols are also nitrated very rapidly, even by dilute nitric acid. Nitrated phenols often explode when heated. Many of them form metal salts that tend toward detonation by rather mild shock. tert-Butylhydroquinone is incompatible with oxidizers.
Fire Hazardtert-Butylhydroquinone is combustible.
tert-Butylhydroquinone Preparation Products And Raw materials
Raw materialsHydroquinone-->ISOBUTYLENE-->tert-Butylbenzene-->2,5-Di-tert-butylhydroquinone
Preparation ProductsButylated hydroxyanisole
Tag:tert-Butylhydroquinone(1948-33-0) Related Product Information
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