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2,2-Di(tert-butylperoxy)butane

CAS No.
2167-23-9
Chemical Name:
2,2-Di(tert-butylperoxy)butane
Synonyms
VP 1200;Perhexa 22;Trigonox D;Lupersol 220;Trigonox D-E50;Chaloxyd P 1293AL;Chaloxyd P 1200AL;2,2-Di-(t-butylperoxy) butane;2,2-Bis(t-butylperoxy) butane;2,2-Bis(tert-butyldioxy)butane
CBNumber:
CB4760599
Molecular Formula:
C12H26O4
Molecular Weight:
234.33
MDL Number:
MFCD00048243
MOL File:
2167-23-9.mol
MSDS File:
SDS
Last updated:2023-05-04 15:13:52

2,2-Di(tert-butylperoxy)butane Properties

Melting point ≥80 °C (SADT)
Boiling point 296.66°C (rough estimate)
Density 0.88 g/mL at 25 °C
vapor pressure 50Pa at 25℃
refractive index n20/D 1.445
Flash point 118 °F
storage temp. Refrigerator (+4°C) + Flammables area
form Solution
color Clear
Water Solubility immiscible
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.
LogP 5.4 at 30℃
FDA UNII V15K90HFTJ
NIST Chemistry Reference 2,2-Bis(tert-butylperoxy) butane(2167-23-9)
EPA Substance Registry System Peroxide, 1,1'-(1-methylpropylidene)bis[2-(1,1-dimethylethyl) (2167-23-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS02
Signal word  Danger
Hazard statements  H413-H242
Precautionary statements  P210-P220-P234-P280-P370+P378-P403+P235-P411-P420-P501
Hazard Codes  O,Xi
Risk Statements  8-41-7-36/38-10-37/38-65
Safety Statements  16-17-26-36/37/39-3/7-14A-14-45
RIDADR  UN 3103 5.2
WGK Germany  2
HazardClass  5.2
PackingGroup  II
HS Code  29096000

2,2-Di(tert-butylperoxy)butane price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0007523 2,2-DI(TERT-BUTYLPEROXY)BUTANE 95.00% 2167-23-9 5MG $501.31 2021-12-16 Buy
Product number Packaging Price Buy
CHM0007523 5MG $501.31 Buy

2,2-Di(tert-butylperoxy)butane Chemical Properties,Uses,Production

Chemical Properties

(usually handled as a solution in mineral oil)

Reactivity Profile

Peroxides, such as 2,2-Di(tert-butylperoxy)butane, are good oxidizing agents. Organic compounds can ignite on contact with concentrated peroxides. Strongly reduced material such as sulfides, nitrides, and hydrides may react explosively with peroxides. There are few chemical classes that do not at least produce heat when mixed with peroxides. Many produce explosions or generate gases (toxic and nontoxic). Generally, dilute solutions of peroxides (<70%) are safe, but the presence of a catalyst (often a transition metal such as cobalt, iron, manganese, nickel, or vanadium) as an impurity may even then cause rapid decomposition, a buildup of heat, and even an explosion. Solutions of peroxides often become explosive when evaporated to dryness or near-dryness. Danger of explosion when dry. May explode from heat, shock, friction or contamination. May ignite combustibles (wood, paper, oil, clothing, etc.). May be ignited by heat, sparks or flames.

Flammability and Explosibility

Not classified

2,2-Di(tert-butylperoxy)butane Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 49)Suppliers
Supplier Tel Email Country ProdList Advantage
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View Lastest Price from 2,2-Di(tert-butylperoxy)butane manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,2-Di(tert-butylperoxy)butane pictures 2020-03-06 2,2-Di(tert-butylperoxy)butane
2167-23-9
US $1.00 / KG 1KG 99% 200kgs Career Henan Chemical Co
Chaloxyd P 1200AL Chaloxyd P 1293AL Peroxide, (1-methylpropylidene)bis(tert-butyl Peroxide, (1-methylpropylidene)bis[(1,1-dimethylethyl) 3,4,6,7-Tetraoxanonane, 5-ethyl-2,2,5,8,8-pentamethyl- Butane, 2,2-bis(tert-butyldioxy)- Butane, 2,2-bis(tert-butylperoxy)- 2,2-Di-(t-butylperoxy) butane Peroxide, sec-butylidenebis(tert-butyl Peroxide,(1-methylpropylidene)bis[(1,1-dimethylethyl) Trigonox D-E50 VP 1200 2,2-Bis(tert-butylperoxy)butane solution 2,2-Bis(t-butylperoxy) butane 2,2-BIS(TERT-BUTYLPEROXY)BUTANE, 50 WT. % SOLUTION IN MINERAL OIL 50%Solutioninaromaticfreemineralsprit 2,2-Di(tert-butylperoxy)butane, 50% solution in aromatic free mineral spirit Di-tert.-butyl-sec.-butylendiperoxid 2,2-di-(tert-butylperoxy)butane, <= 52% in solution Lupersol 220 Perhexa 22 2,2-Bis(tert-butyldioxy)butane Trigonox D DI-TERT-BUTYL SEC-BUTYLIDENE DIPEROXIDE 2,2-BIS(TERT-BUTYLPEROXY)BUTANE 2,2-DI(TERT-BUTYLPEROXY)BUTANE 2,2-Di-(tert-butyl peroxy)butane(in slution,not more than 52%) Peroxide, 1,1'-(1-methylpropylidene)bis[2-(1,1-dimethylethyl) 2167-23-9 C12H26O4 C2H5COOCCH332CH3 Free Radical Initiators Organic Peroxides Polymerization Initiators