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Cosmetic ingredient (INCI)

Pentaerythritol

Used in cosmetic products as humectant and skin conditioning. 2,2-bis(Hydroxymethyl)-1,3-propanediol tetramethylolmethane.

The chemical behind this ingredient

Structure, properties, safety data and price information live on the chemical page.

Pentaerythritol chemical structure, C5H12O4, CAS 115-77-5
Pentaerythritol
CAS 115-77-5C5H12O4
181 suppliers
Pentaerythritol

IUPAC name: 2,2-bis(hydroxymethyl)propane-1,3-diol

  • 2D structure and identifiers
  • Measured and computed properties
  • GHS safety summary
  • Suppliers, prices and trade data

Pentaerythritol suppliers

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Frequently asked questions

What is Pentaerythritol used for in cosmetics?

Pentaerythritol is used in cosmetic products as humectant and skin conditioning. 2,2-bis(Hydroxymethyl)-1,3-propanediol tetramethylolmethane.

Is Pentaerythritol restricted in cosmetics in the EU?

No EU restriction annex is recorded for Pentaerythritol in our records. Rules change and differ by market, so always check the current regulation before you formulate.

What is the CAS number of Pentaerythritol?

Pentaerythritol is listed with CAS number 115-77-5 and EC number 204-104-9.

Where can I buy Pentaerythritol?

8 suppliers list Pentaerythritol on CompoundList. Compare them below or post a buy request with your grade and quantity.