CAS 2167-23-9|2,2-Bis(tert-butylperoxy)butane

Introduction：Basic information about CAS 2167-23-9|2,2-Bis(tert-butylperoxy)butane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Synonyms

Common Name	2,2-Bis(tert-butylperoxy)butane
CAS Number	2167-23-9	Molecular Weight	234.332
Density	0.9±0.1 g/cm3	Boiling Point	227.8±23.0 °C at 760 mmHg
Molecular Formula	C₁₂H₂₆O₄	Melting Point	≥80 °C (SADT)
MSDS	/	Flash Point	70.5±22.5 °C

Names

Name	2,2-bis(tert-butylperoxy)butane
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.9±0.1 g/cm3
Boiling Point	227.8±23.0 °C at 760 mmHg
Melting Point	≥80 °C (SADT)
Molecular Formula	C₁₂H₂₆O₄
Molecular Weight	234.332
Flash Point	70.5±22.5 °C
Exact Mass	234.183105
PSA	36.92000
LogP	5.08
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.425
InChIKey	HQOVXPHOJANJBR-UHFFFAOYSA-N
SMILES	CCC(C)(OOC(C)(C)C)OOC(C)(C)C
Storage condition	Refrigerator (+4°C) + Flammables area
Stability	Unstable. Solid material may explode if heated, struck or mixed with other chemicals. Do not grind! Incompatible with acids, bases, strong oxidizing agents, powdered metals, strong reducing agents.

Safety Information

Hazard Codes	O: Oxidizing agent;Xi: Irritant;
Risk Phrases	R10;R36/38;R7
Safety Phrases	16-17-26-36/37/39-3/7-14A-14
RIDADR	UN 3103 5.2
WGK Germany	2
Packaging Group	II
Hazard Class	5.2

Synonyms

EINECS 218-507-2

Butane, 2,2-bis(tert-butyldioxy)-

Butane, 2,2-bis(tert-butylperoxy)-

Chaloxyd P 1293AL

Chaloxyd P 1200AL

di-tert-butyl 1-methyl-propane-1,1-diyl bis-peroxide

2,2-Bis(tert-butylperoxy)butane

2,2-Di(tert-butylperoxy)butane

VP 1200

2,2-Bis-tert-butylperoxy-butan

2,2-bis-tert-butylperoxy-butane

3,4,6,7-Tetraoxanonane, 5-ethyl-2,2,5,8,8-pentamethyl-

MFCD00048243

2,2-Bis[(2-methyl-2-propanyl)peroxy]butane

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