CAS 115-83-3PubChem CID 61037
Pentaerythrityl Tetrastearate
- IUPAC name
- [3-octadecanoyloxy-2,2-bis(octadecanoyloxymethyl)propyl] octadecanoate
- Molecular formula
- C77H148O8
- Molecular weight
- 1202.0 g/mol
- Exact mass
- 1201.11742167 Da
- XLogP3
- 33.5
- Topological polar surface area
- 105.0 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 8
- Covalent units
- 1
- Defined stereocentres
- 0
Also known as
Pentaerythritol tetrastearateW9Q3DZS0EGRADIASURF 7176EINECS 204-110-1ALKAMULS PETSDUB PTSLIPONATE PS-4Octadecanoic acid, 2,2-bis(((1-oxooctadecyl)oxy)methyl)-1,3-propanediyl ester
16 more reported names
Octadecanoic acid, 1,1'-(2,2-bis(((1-oxooctadecyl)oxy)methyl)-1,3-propanediyl) esterOCTADECANOIC ACID, 2,2-BIS[[(1-OXOOCTADECYL)OXY]METHYL]-1,3-PROPANEDIYL ESTEROctadecanoic acid, 1,1'-[2,2-bis[[(1-oxooctadecyl)oxy]methyl]-1,3-propanediyl] esterRefChem:859786PENTAERYTHRITYL TETRASTEARATE [INCI]Octadecanoic acid, 2,2-bis(1-oxooctadecyl)oxymethyl-1,3-propanediyl ester204-110-1pentaerythritoltetrastearatePentaerythrityl tetrastearate (mixture)Stearic acid, neopentanetetrayl esterC77H148O8PentaerythrittetrastearatUNII-W9Q3DZS0EGTYD-01374BS-49390Pentaerythritol Tetrastearate (so called)
External database identifiers
- EPA DTXSID:DTXSID7026944
Evidence from additional scientific databases
NIH PubChem PUG-View
Exact identifier match61037
Attributed physical-property, hazard, environmental and use annotations.
- Physical Description: Large Crystals; Other Solid; Dry Powder Source: EPA Chemical Data Reporting (CDR)
- Note: This chemical does not meet GHS hazard criteria for 100% (416 of 416) of all reports. Source: European Chemicals Agency (ECHA)
- GHS Hazard Statements: Not Classified; Reported as not meeting GHS hazard criteria by 416 of 416 companies. For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)
- ECHA C&L Notifications Summary: Aggregated GHS information provided per 416 reports by companies from 2 notifications to the ECHA C&L Inventory.; Reported as not meeting GHS hazard criteria per 416 of 416 reports by companies.; There are 0 notifications provided by 0 of 416 reports by companies with hazard statement code(s).; Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)
- Cosmetic Ingredient Review Finding(s): Safe in the present practices of use and concentration. Ingredient, concentration, and use information are available in documents discoverable at https://cir-reports.cir-safety.org Source: Cosmetic Ingredient Review (CIR)
- Consumer Uses: Surfactant (surface active agent); Not Known or Reasonably Ascertainable Source: EPA Chemical Data Reporting (CDR)
- Industry Uses: Intermediate; Flow promoter; Not Known or Reasonably Ascertainable; Processing aids not otherwise specified; Anti-adhesive/cohesive; Lubricating agent Source: EPA Chemical Data Reporting (CDR)
- Cosmetic Ingredient Review Link: CIR ingredient: Pentaerythrityl Tetrastearate Source: Cosmetic Ingredient Review (CIR)
Mapped by: Existing checksum-valid CAS to unique PubChem CID match. Retrieved: 2026-08-31. Open source record
Scientific classifications and hazard annotations provide context and do not replace the market-specific regulatory decision shown above.
Additional source coverage and match status
| Source | Result | Checked |
|---|---|---|
| NIH PubChem PUG-View | Exact match | 2026-08-31 |
A recorded no-match is useful evidence that the source was checked; it is not a claim that the substance does not exist elsewhere.
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.