3,5-Diisopropylbenzene hydroperoxide
- CAS No.
- 26762-93-6
- Chemical Name:
- 3,5-Diisopropylbenzene hydroperoxide
- Synonyms
- DBHP;3,5-Diisopropylbenzene;diisopropylphenyl-hydroperoxid;1,3-Diisopropylbenzolhydroperoxid;3,5-Diisopropylbenzene hydroperoxide;Bis(1-methylethyl)phenyl-hydroperoxide;HYDROPEROXIDE, BIS(1-METHYLETHYL)PHENYL;3,5-Di(propan-2-yl)phenyl hydroperoxide;1,3-Diisopropylbenzene monohydroperoxide;Diisopropylbenzene hydroperoxide(general)
- CBNumber:
- CB9511907
- Molecular Formula:
- C12H18O2
- Molecular Weight:
- 194.27
- MDL Number:
- MFCD00221704
- MOL File:
- 26762-93-6.mol
| Boiling point | 146℃[at 101 325 Pa] |
|---|---|
| Density | 0.935~9.60g/cm3 |
| vapor pressure | 5hPa at 20℃ |
| refractive index | 1.4880~1.510 |
| pka | 12.2[at 20 ℃] |
| Water Solubility | 624mg/L at 20℃ |
| LogP | 3.2 at 55℃ |
| Indirect Additives used in Food Contact Substances | DIISOPROPYLBENZENE HYDROPEROXIDE |
| FDA 21 CFR | 175.105 |
| EPA Substance Registry System | Hydroperoxide, bis(1-methylethyl)phenyl (26762-93-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |      GHS02,GHS05,GHS07,GHS08,GHS09 |
|---|---|
| Signal word | Danger |
| Hazard statements | H242-H304-H314-H317-H332-H411 |
| Precautionary statements | P210-P234-P235-P240-P280-P260-P264-P261-P272-P271-P273-P370+P378-P301+P310-P331-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P305+P351+P338-P302+P352-P333+P313-P362+P364-P312-P391-P403-P410-P411-P420-P405-P501 |
| RIDADR | UN 2171 |
| TSCA | TSCA listed |
| HazardClass | 5.2 |
| PackingGroup | II |
| Hazardous Substances Data | 26762-93-6(Hazardous Substances Data) |
| REACH Registrations | Active |
3,5-Diisopropylbenzene hydroperoxide price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | FD150013 | 3,5-Diisopropylbenzenehydroperoxide | 26762-93-6 | 50mg | $60 | 2021-12-16 | Buy |
| Biosynth | FD150013 | 3,5-Diisopropylbenzenehydroperoxide | 26762-93-6 | 100mg | $105 | 2021-12-16 | Buy |
| Biosynth | FD150013 | 3,5-Diisopropylbenzenehydroperoxide | 26762-93-6 | 250mg | $210 | 2021-12-16 | Buy |
| Biosynth | FD150013 | 3,5-Diisopropylbenzenehydroperoxide | 26762-93-6 | 500mg | $365 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM1031535 | DIISOPROPYLBENZENE HYDROPEROXIDE 95.00% | 26762-93-6 | 5MG | $499 | 2021-12-16 | Buy |
3,5-Diisopropylbenzene hydroperoxide Chemical Properties, Uses, Production
Chemical Properties
Diisopropylbenzene hydroperoxide is a clear, yellow liquid. Major decomposition products include methane, 3-isopropylacetophenone, 3-(2-hydroxyisopropyl) isopropyl-benzene. The standard packaging is a 25 L HDPE can for 25 kg peroxide solution or a 220 L HDPE drum for 200 kg peroxide solution.DBHP may be used in mass, emulsion, and solvent (co)polymerizations of styrene, butadiene, acrylonitrile, acrylates, and methacrylates. In emulsion processes, DBHP my be activated by water-soluble as well as oilsoluble reducing agents or by metal compounds to achieve reproducible polymerization at room temperature or lower. DBHP is particularly suited for the cold emulsion polymerization of rubber latexes.
Uses
3,5-Diisopropylbenzene hydroperoxide is used as a polymerization initiator for styrene-butadiene rubber (SBR), with an initiation rate 30%–50% faster than cumene hydroperoxide, but slower than tricumene hydroperoxide and tert-butyl cumene hydroperoxide. It can also be used as an initiator for other polymers. Contact with skin can cause burns.
General Description
Liquid; colorless to pale yellow; sharp, unpleasant odor. May float or sink in water.
Reactivity Profile
The explosive instability of the lower dialkyl peroxides (e.g., dimethyl peroxide) and 1,1-bis-peroxides decreases rapidly with increasing chain length and degree of branching, the di-tert-alkyl derivatives being amongst the most stable class of peroxides. Though many 1,1-bis-peroxides have been reported, few have been purified because of the higher explosion hazards compared with the monofunctional peroxides. 3,5-Diisopropylbenzene hydroperoxide is unlikely that this derivative would be particularly unstable compared to other peroxides in it's class, [Bretherick 2nd ed., p 44 1979].
Health Hazard
VAPOR: Irritating to eyes, nose and throat. If inhaled will cause coughing or difficult breathing. LIQUID: Irritating to skin and eyes. Harmful if swallowed.
Fire Hazard
Combustible. Will increase the intensity of a fire. May cause fire on contact with combustibles. Containers may explode in fire. Flammable alcohol and ketone gases are formed in fire. Burns with a flare effect. Containers may explode.
Safety Profile
Questionable carcinogen with experimental tumorigenic data. A powerful oxidizer. When heated to decomposition it emits acrid smoke and fumes. See also PEROXIDES, ORGANIC.
3,5-Diisopropylbenzene hydroperoxide Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Wuxi Zhongkun Biochemical Technology Co., Ltd. | 0510-85629785 18013409632; | sales@reading-chemicals.com | China | 15165 | 58 |
| CHMA Chemical Technology (Shanghai) Co., Ltd | 021-61556450 15800904410 | China | 2827 | 58 | |
| Shandong Xiya Chemical Co., Ltd. | 4009903999 13395398332 | sales@xiyashiji.com | China | 20788 | 60 |
| Guangdong wengjiang Chemical Reagent Co., Ltd. | 0751-2886750 13927877953 | 3005811397@qq.com | China | 13282 | 58 |
| Shenzhen Sendi Biological Technology Co., Ltd. | 18124570582 TEL：0755-23574479 2355327139 | siliao02@yccreate.com | China | 6102 | 58 |
| Guangzhou Kafen Biotech Co.,Ltd | 18029243487 2355327168 | gy@yccreate.com | China | 4738 | 55 |
| Shanghai Orgchem Co.,Ltd. | +86-21-5877 1921 | info@chemofchina.com | China | 9630 | 55 |
| Shandong Ono Chemical Co., Ltd. | 0539-6362799 20） | China | 10007 | 58 | |
| Zhuhai JiaYi Biological Technology Co., Ltd. | 18578209868 2355327026 | steroidbest@hotmail.com | China | 6488 | 58 |
| Rhawn Reagent | 400-400-1332688 18019345275 | huyue@rhawn.cn | China | 14942 | 58 |
View Latest Price from 3,5-Diisopropylbenzene hydroperoxide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-05-28 | 3,5-Diisopropylbenzene hydroperoxide
26762-93-6
|
$2.00-5.00 | 1KG | 99% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD | |
 |
2020-02-01 | 3,5-Diisopropylbenzene hydroperoxide
26762-93-6
|
$1.00 | 1KG | Min98% HPLC | Career Henan Chemical Co |
-
- 3,5-Diisopropylbenzene hydroperoxide
26762-93-6
- $2.00-5.00
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
-
- 3,5-Diisopropylbenzene hydroperoxide
26762-93-6
- $1.00
- Min98% HPLC
- Career Henan Chemical Co
