Basic information
- CAS
16066-38-9- Standard SMILES
CCCOC(=O)OOC(=O)OCCC- InChIKey
YPVDWEHVCUBACK-UHFFFAOYSA-N- Molecular formula
- C8H14O6
- Average molar mass
- 206.19 g/mol
- Monoisotopic mass
- 206.07903816
Overview
This liquid peroxide is particularly sensitive to temperature rises and contamination. Above a given "Control Temperature" they decompose violently.
Names & identifiers
- Preferred name
- Dipropyl peroxydicarbonate
- IUPAC
- propoxycarbonyloxy propyl carbonate
- English name
- Di-n-propyl peroxydicarbonate
- Molecular formula
- C8H14O6
- Molecular weight
- 206.19
Names & synonyms
Dipropyl peroxydicarbonate16066-38-9Di-n-propyl peroxydicarbonateLupersol 221Peroxydicarbonic acid, dipropyl esterpropoxycarbonyloxy propyl carbonatePeroxydicarbonic acid, C,C'-dipropyl ester52N9W6F4YMcarbonic acid [oxo(propoxy)methoxy] propyl estern-Propyl percarbonateEINECS 240-211-7BRN 1786991
Show more names
Lupersol-221Peroxybis(formic acid propyl) esterPeroxydicarbonic acid,dipropyl esterdi-n-propyl peroxydicarbonate, technical pure
Peroyl NPPLuperox 221Di-n-propylperoxydicarbonateUNII-52N9W6F4YMSCHEMBL35898NPP 50DTXSID20517621,1'-[Peroxybis(carbonyloxy)]dipropane
Database identifiers
- CAS
16066-38-9- PubChem CID
- 85264
- DTXSID
DTXSID2051762- UNII
- 52N9W6F4YM
- EC Number
Properties
Computed structural properties
- XLogP
- 2.8
- Topological polar surface area
- 71.1 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 9
- Heavy atoms
- 14
- Formal charge
- 0
- Complexity
- 159
Experimental & physicochemical properties
Physical Description
This liquid peroxide is particularly sensitive to temperature rises and contamination. Above a given "Control Temperature" they decompose violently.
Liquid
Physicochemical properties
- Boiling point
- 265.04 °C · 265.04°C (rough estimate)
- Density
- 1.2576 · 1.2576 (rough estimate)
- vapor pressure
- 33 hPa · 33hPa at 20℃
- refractive index
- 1.447 · 1.4470 (estimate)
- Water Solubility
- 21.8 mg/L · 21.8mg/L at 20℃
- LogP
- 2.96 at · 2.96 at 25℃
- EWG's Food Scores
- 1 · 1
- FDA UNII
- 52 N9W6F4YM · 52N9W6F4YM
- EPA Substance Registry System
- Peroxydicarbonic acid, dipropyl ester (16066-38-9)
- Symbol(GHS)
- 2 · GHS02,GHS07,GHS09
- Signal word
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H242 (100%): Heating may cause a fire [Danger Self-reactive substances and mixtures; Organic peroxides]
P210, P234, P235, P240, P264, P264+P265, P273, P280, P301+P317, P302+P352, P305+P351+P338, P305+P354+P338, P317, P321, P332+P317, P337+P317, P362+P364, P370+P378, P391, P403, P410, P411, P420, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 6 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Peroxydicarbonic acid, C,C'-dipropyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Peroxydicarbonic acid, C,C'-dipropyl ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
REACH registered substance: Dipropyl peroxydicarbonate (EC: 240-211-7)
DOT LabelOrganic Peroxide
Fire HazardsExcerpt from ERG Guide 148 [Organic Peroxides (Heat and Contamination Sensitive / Temperature Controlled)]:
Health HazardsExcerpt from ERG Guide 148 [Organic Peroxides (Heat and Contamination Sensitive / Temperature Controlled)]:
Reactive GroupPeroxides, Organic
Reactivity AlertsExplosive
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].
Chemistry & industry
Uses & manufacturing
U.S. Production2023: <50,000 lb
Industry UsesPolymerization promoter
General Manufacturing Information
Plastics Material and Resin Manufacturing
Peroxydicarbonic acid, C,C'-dipropyl ester: ACTIVE
Applications
UsesIt is industrially produced and used as polymer initiator.
General DescriptionDi-n-propyl peroxydicarbonate is particularly sensitive to temperature rises and contamination. Above a given "Control Temperature" they decompose violently.
Suppliers10 total
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
PT CHEM GROUP LIMITED+86-85511178; +86-85511178 · [email protected]
南通市苏北化工原料有限公司0513-85290972 18762756250 · [email protected]
河南天孚化工有限公司+86-0371-55170693 +86-19937530512 · [email protected]
厦门盈融达化工有限公司+86-0592-6210733 · [email protected]
ANHUI WITOP BIOTECH CO., LTD+8618071025641 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
Related reactions
1 records
Compound notes
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