| Identification | More | [Name]
Bis(tert-butyldioxyisopropyl)benzene | [CAS]
25155-25-3 | [Synonyms]
1,4-Di-(2-tert-butylperoxyisopropyl) benzene
ALPHA,ALPHA'-BIS(T-BUTYLPEROXY)-DIISOPROPYL-BENZENE
BIS[1-(TERT-BUTYLPEROXY)-1-METHYLETHYL]BENZENE
Bis(tert-butyldioxyisopropyl)benzene
BIS(TERT-BUTYLPEROXYISOPROPYL)BENZENE
LUPEROX(R)F90P
VAROX 802-40KE
VAROX VC-R
(phenylenebis(1-methylethylidene))bis(1,1-dimethylethyl)-peroxid
(phenylenediisopropylidene)bis(tert-butyl-peroxid
(phenylenediisopropylidene)bis(tert-butylperoxide)
alpha,alpha’-bis(tert-butylperoxy)diisopropylbenzene
di(butylperoxy)diisopropylbenzene
Peroxide,[1,3(or1,4)-phenylenebis(1-methylethylidene)]bis[(1,1-dimethylethyl)
vul-cup
vul-cup40ke
vul-cupr
[1,3(or 1,4)-phenylenebis(1-methylethylidene)]bis[tert-butyl] peroxide
α,α’-Bis(t-butylperoxy) diisopropyl benzen
1,4-Bis(tert-butylperoxydiisopropyl)benzene(40%active) | [EINECS(EC#)]
246-678-3 | [Molecular Formula]
C20H34O4 | [MDL Number]
MFCD00137470 | [Molecular Weight]
338.48 | [MOL File]
25155-25-3.mol |
| Chemical Properties | Back Directory | [Melting point ]
44-48 °C(lit.) | [Boiling point ]
434.61°C (rough estimate) | [density ]
1.63 g/mL at 25 °C(lit.)
| [vapor pressure ]
0Pa at 20℃ | [refractive index ]
1.6000 (estimate) | [Fp ]
>230 °F
| [Water Solubility ]
<0.1 g/100 mL at 21 ºC | [InChI]
InChI=1S/C20H34O4/c1-17(2,3)21-23-19(7,8)15-11-13-16(14-12-15)20(9,10)24-22-18(4,5)6/h11-14H,1-10H3 | [InChIKey]
GWQOYRSARAWVTC-UHFFFAOYSA-N | [SMILES]
C1(=CC=C(C(C)(C)OOC(C)(C)C)C=C1)C(C)(C)OOC(C)(C)C | [LogP]
7.3 at 20℃ | [CAS DataBase Reference]
25155-25-3(CAS DataBase Reference) | [EPA Substance Registry System]
25155-25-3(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
O,Xn | [Risk Statements ]
R8:Contact with combustible material may cause fire.
R36/37:Irritating to eyes and respiratory system .
R20:Harmful by inhalation.
R7:May cause fire. | [Safety Statements ]
S17:Keep away from combustible material .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S3/7:Keep container tightly closed in a cool place .
S14:Keep away from ... (incompatible materials to be indicated by the manufacturer) . | [RIDADR ]
UN 3106 5.2
| [WGK Germany ]
1
| [RTECS ]
SD8431900
| [TSCA ]
Yes | [HazardClass ]
5.2 | [PackingGroup ]
II | [Toxicity]
skn-rbt 100%/24H MLD HERBU* PRC-304 |
| Hazard Information | Back Directory | [General Description]
White crystalline solid. | [Reactivity Profile]
BIS(TERT-BUTYLDIOXYISOPROPYL)BENZENE(25155-25-3) may polymerize and/or decompose if heated. | [Air & Water Reactions]
Insoluble in water. | [Fire Hazard]
Flash point data for this compound are not available, however, BIS(TERT-BUTYLDIOXYISOPROPYL)BENZENE is probably combustible. | [Description]
Bis(tert-butyldioxyisopropyl)benzene (BIPB 40) is a bifunctional peroxide formulation used for crosslinking natural and synthetic rubbers, as well as thermoplastic polyolefins. it is a generalpurpose dilkyl peroxide, 40% ctve ingredient on CaCO3 in granule form for ease of dispersion in an elastomer compound and to control dusting. | [Application]
Bis(tert-butyldioxyisopropyl)benzene，also known as BIBP, could used as a hyperoxide crosslinking agent and a chlorinated polyethylene crosslinking agent.
| [Uses]
crosslinking agent BIBP, BIPB , hyperoxide crosslinking agent, chlorinated polyethylene crosslinking agent | [Uses]
α'',α''-Bis(tert-butylperoxy)diisopropylbenzene (Technical Grade) acts as a crosslinker agent in the synthesis of polymers. | [Safety Profile]
A skin irritant. When heated todecomposition it emits acrid smoke and irritating fumes. |
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