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TETRAMETHYLETHYLENE OXIDE

TETRAMETHYLETHYLENE OXIDE Structure
CAS No.
5076-20-0
Chemical Name:
TETRAMETHYLETHYLENE OXIDE
Synonyms
2,2,3,3-TETRAMETHYLOXIRANE;Tetramethyloxirane;tetramethyl-oxiran;OXIRANE,TETRAMETHYL-;TETRAMETHYLETHYLENE OXIDE;Oxirane, tetramethyl- (9CI);2,3-DIMETHYL-2-BUTENE OXIDE;2,3-EPOXY-2,3-DIMETHYLBUTANE;2,3-DIMETHYL-2,3-EPOXYBUTANE;2,3-DIMETHYL-2-BUTENE EPOXIDE
CBNumber:
CB2711678
Molecular Formula:
C6H12O
Molecular Weight:
100.16
MOL File:
5076-20-0.mol
Modify Date:
2025/1/27 9:38:02

TETRAMETHYLETHYLENE OXIDE Properties

Boiling point 90-92 °C/760 mmHg
Density 0.781 g/mL at 25 °C
refractive index n 20/D 1.396
Flash point -4 °C
EPA Substance Registry System 2,3-Epoxy-2,3-dimethylbutane (5076-20-0)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS07
Signal word  Danger
Hazard statements  H225-H302
Precautionary statements  P210
Hazard Codes  F,Xn
Risk Statements  11-22
Safety Statements  36/37
RIDADR  UN 1993 3/PG 2
WGK Germany  2

TETRAMETHYLETHYLENE OXIDE Chemical Properties,Uses,Production

General Description

Colorless liquid.

Air & Water Reactions

Water soluble.

Reactivity Profile

Epoxides, such as TETRAMETHYLETHYLENE OXIDE, are highly reactive. They polymerize in the presence of catalysts or when heated. These polymerization reactions can be violent. Compounds in this group react with acids, bases, and oxidizing and reducing agents. They react, possibly violently with water in the presence of acid and other catalysts.

Fire Hazard

Flash point data for TETRAMETHYLETHYLENE OXIDE are not available. TETRAMETHYLETHYLENE OXIDE is probably combustible.

TETRAMETHYLETHYLENE OXIDE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 15)Suppliers
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DAYANG CHEM (HANGZHOU) CO.,LTD +8617705817739 China 53881 58 Inquiry
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3B Scientific Corporation 847.281.9822 United States 6718 47 Inquiry
HONEST JOY HOLDINGS LIMITED +86-755-26404303 United States 6675 54 Inquiry
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Energy Chemical 021-021-58432009 400-005-6266 China 44732 61 Inquiry
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Sigma-Aldrich 021-61415566 800-8193336 China 51456 80 Inquiry
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 029-029-81148696 18161915376 China 9799 58 Inquiry
Oxirane, tetramethyl- (9CI) 2,3-DiMethyl-2,3-epoxybutane 99% Butane, 2,3-epoxy-2,3-dimethyl- tetramethyl-oxiran Tetramethyloxirane TETRAMETHYLETHYLENE OXIDE 2,3-EPOXY-2,3-DIMETHYLBUTANE 2,3-DIMETHYL-2-BUTENE EPOXIDE 2,3-DIMETHYL-2-BUTENE OXIDE 2,3-DIMETHYL-2,3-EPOXYBUTANE OXIRANE,TETRAMETHYL- 2,2,3,3-Tetramethyloxirane, 2,3-Dimethyl-2-butene epoxide, 2,3-Dimethyl-2-butene oxide, 2,3-Epoxy-2,3-dimethylbutane, Tetramethylethylene oxide Oxirane, 2,2,3,3-tetramethyl- 2,2,3,3-TETRAMETHYLOXIRANE 5076-20-0 Epoxides Oxygen Compounds Organic Building Blocks Building Blocks EPOXYDE