ChemicalBook >> CAS DataBase List >>Di-tert-amyl peroxide
Di-tert-amyl peroxide
- CAS No.
- 10508-09-5
- Chemical Name:
- Di-tert-amyl peroxide
- Synonyms
- Di-tert-amyl peroxide;Di-tert-pentyl peroxide;Luperox DTA;Trigonox 201;DIAMYLPEROXIDE;tert-Amyl peroxide;tert-Pentyl peroxide;di-tert-pentyl-peroxid;Bis(tert-amyl) peroxide;Peroxide, di-tert-pentyl-
- CBNumber:
- CB1499513
- Molecular Formula:
- C10H22O2
- Molecular Weight:
- 174.28
- MDL Number:
- MFCD01708884
- MOL File:
- 10508-09-5.mol
Last updated:2026-05-27 23:37:24
| Melting point | -55°C |
|---|---|
| Boiling point | 146 °C(lit.) |
| Density | 0.818 g/mL at 25 °C(lit.) |
| vapor pressure | 14.7hPa at 25℃ |
| refractive index |
n |
| Flash point | 77 °F |
| Water Solubility | 13.83mg/L at 20℃ |
| InChI | InChI=1S/C10H22O2/c1-7-9(3,4)11-12-10(5,6)8-2/h7-8H2,1-6H3 |
| InChIKey | JJRDRFZYKKFYMO-UHFFFAOYSA-N |
| SMILES | O(C(C)(C)CC)OC(C)(C)CC |
| LogP | 4.7 at 25℃ |
| EWG's Food Scores | 1 |
| FDA UNII | T4HBL5JPXK |
| NIST Chemistry Reference | (CH3)2C(C2H5)OOC(CH3)2C2H5(10508-09-5) |
| EPA Substance Registry System | Peroxide, bis(1,1-dimethylpropyl) (10508-09-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS02,GHS07,GHS08 |
|---|---|
| Signal word | Warning |
| Hazard statements | H226-H242-H315-H341-H413 |
| Precautionary statements | P210-P233-P240-P241-P242-P243-P280-P234-P235-P264-P201-P202-P273-P303+P361+P353-P370+P378-P302+P352-P332+P313-P362+P364-P308+P313-P403+P235-P403-P410-P411-P420-P405-P501 |
| Hazard Codes | O,Xn |
| Risk Statements | 8-22-38-7 |
| Safety Statements | 7-16-17-36/37/39-47-14 |
| RIDADR | UN 3107 5.2 |
| WGK Germany | 2 |
| RTECS | SD8300000 |
| TSCA | TSCA listed |
| HazardClass | 5.2 |
| PackingGroup | II |
| HS Code | 29096000 |
| Toxicity | mouse,LD50,oral,1450mg/kg (1450mg/kg),"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 263, 1986. |
| REACH Registrations | Active |
Di-tert-amyl peroxide Chemical Properties, Uses, Production
Description
Di-tert-amyl peroxide (DTAP) is a slightly yellowish, mobile liquid. This liquid dialkyl peroxide is used as an initiator (radical source)
in the polymerisation of monomers, like e.g. ethylene, styrene, and
(meth)acrylates.
Chemical Properties
Colorless to light yellow liquid
Uses
Di-tert-amyl peroxide is commonly used as a radical initiator to induce polymerisation (free radical polymerisation process) for the manufacture of plastic (polypropylene visbreaking, acrylicresins, LDPE/EVA), and as cross-linking agent for the production of resins (resin hardener).
Di-tert-amyl peroxide Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 69)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Taizhou Suze Chemical Materials Co.,Ltd. | 17714958556; 18112090030 | 381880425@qq.com | China | 15 | 58 |
| Liaoning Zhongmao New Material Co., LTD | 13656229759; 13656229759 | sales@sinomorechem.com | China | 27 | 58 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400 638 7771 | sales@heowns.com | China | 14412 | 57 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 551-65418679 15856988503;15837135945 | info@tnjchem.com | China | 1884 | 62 |
| Chengdu RunZeBenTu Chemical Co., Ltd | 028-88469284 18000562381; | rzbtsj@163.com | China | 9939 | 56 |
| Shanghai Orgchem Co.,Ltd. | +86-21-5877 1921 | info@chemofchina.com | China | 9630 | 55 |
| Hubei XinMingTai Chemical Co., Ltd. | 177-7179-1433 17771741533 | 1228159977@qq.com | China | 1292 | 58 |
| Rhawn Reagent | 400-400-1332688 18019345275 | huyue@rhawn.cn | China | 14942 | 58 |
View Latest Price from Di-tert-amyl peroxide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-03-20 | DTAP
10508-09-5
|
$1.00 | 1KG | 99% | 10mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2026-03-05 | Di-Tert Amyl peroxide
10508-09-5
|
500kg | 95% | 200tons | Sinomore New Material Company Limited | ||
 |
2022-12-28 | DiTert-amyl Peroxide
10508-09-5
|
1kg | 99% | 50 tons | Taizhou Suze Chemical Materials Co.,Ltd. |
-
- DTAP
10508-09-5
- $1.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- Di-Tert Amyl peroxide
10508-09-5
- 95%
- Sinomore New Material Company Limited
-
- DiTert-amyl Peroxide
10508-09-5
- $0.00
- 99%
- Taizhou Suze Chemical Materials Co.,Ltd.
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10508-09-5
C2H5CCH32OOCCH32C2H5
