Di-n-propyl peroxydicarbonate
- CAS No.
- 16066-38-9
- Chemical Name:
- Di-n-propyl peroxydicarbonate
- Synonyms
- Lupersol-221;n-Propyl percarbonate;dipropyl peroxydicarbonate;Di-n-propyl peroxydicarbonate;propoxycarbonyloxy propyl carbonate;Peroxybis(formic acid propyl) ester;Peroxydicarbonic acid,dipropyl ester;Peroxydicarbonic acid, dipropyl ester;Peroxydicarbonic acid, C,C'-dipropyl ester;di-n-propyl peroxydicarbonate, technical pure
- CBNumber:
- CB9852044
- Molecular Formula:
- C8H14O6
- Molecular Weight:
- 206.19
- MDL Number:
- MOL File:
- 16066-38-9.mol
| Boiling point | 265.04°C (rough estimate) |
|---|---|
| Density | 1.2576 (rough estimate) |
| vapor pressure | 33hPa at 20℃ |
| refractive index | 1.4470 (estimate) |
| Water Solubility | 21.8mg/L at 20℃ |
| LogP | 2.96 at 25℃ |
| EWG's Food Scores | 1 |
| FDA UNII | 52N9W6F4YM |
| EPA Substance Registry System | Peroxydicarbonic acid, dipropyl ester (16066-38-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS07,GHS02,GHS09 |
|---|---|
| Signal word | Danger |
| Hazard statements | H410-H242-H315-H319-H303 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P273-P391-P501-P210-P220-P234-P280-P370+P378-P403+P235-P411-P420-P501-P312 |
| RIDADR | 3113 |
| HazardClass | 5.2 |
| PackingGroup | II |
Di-n-propyl peroxydicarbonate Chemical Properties,Uses,Production
Chemical Properties
It is a peroxydicarbonate used as polymer initiator. It is thermally unstable with required continuous refrigeration (temperature tolerance not above -23°C [-9°F]). Refer to the Code for the Storage of Organic Peroxide Formulations (13a). Storage incompatibility includes strong acids, oxidizing agents, alkaline materials, reducing agents, and amines. Also, it should be stored away from excessive heat, sources of ignition, and reactive materials (12a). No additional information was located for this compound.
Uses
It is industrially produced and used as polymer initiator.
General Description
Di-n-propyl peroxydicarbonate is particularly sensitive to temperature rises and contamination. Above a given "Control Temperature" they decompose violently.
Reactivity Profile
Di-n-propyl peroxydicarbonate decomposes violently or explosively at temperatures 0-10° C. owing to self-accelerating exothermic decomposition; Several explosions were due to shock, heat or friction; amines and certain metals can cause accelerated decomposition [Bretherick, 1979 p. 156].
Safety Profile
Moderately toxic by ingestion and skin contact. When heated to decomposition it emits acrid smoke and irritating fumes.
Di-n-propyl peroxydicarbonate Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131981 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32360 | 55 |
| Nantong Zhonghe Chemical New Materials Co., Ltd | 13003551299 13003551299 | 2369399482@qq.com | China | 7568 | 58 |
| Baoji Didu Pharmaceutical and Chemical Co., Ltd | 029-61856358 15829046862 | 1035@dideu.com | China | 10011 | 58 |