Potassium hexadecanoate-2,2-d2

棕榈酸-2,2-D2 钾盐

Also known as: Potassium palmitate-2,2-d2, Palmitic acid-2,2-d2 potassium salt, Hexadecanoic acid-2,2-d2 potassium salt, potassium,2,2-dideuteriohexadecanoate, POTASSIUM PALMITATE (2,2-D2), PALMITIC-2,2-D2 ACID, POTASSIUM SALT, 98 ATOM % D, HEXADECANOIC ACID-2,2-D2 POTASSIUM SALT, Palmitic-2,2-d2 acid potassium salt, Potassium (2,2-2H2)hexadecanoate, Hexadecanoic-2,2-d2 acid, potassium salt (1:1)

Potassium hexadecanoate-2,2-d2 (CAS 203805-86-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H29D2KO2 and a molecular weight of 296.53 g/mol. It is also known as Potassium palmitate-2,2-d2, Palmitic acid-2,2-d2 potassium salt and Hexadecanoic acid-2,2-d2 potassium salt. Key property: a melting point of 285ºC (dec.)(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
203805-86-1
Jingsj CID
J-1987199-4
Molecular Formula
C16H29D2KO2
Chinese Name
棕榈酸-2,2-D2 钾盐
Molecular Weight
296.53 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point285ºC (dec.)(lit.)

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Potassium hexadecanoate-2,2-d2?

The CAS number of Potassium hexadecanoate-2,2-d2 is 203805-86-1.

What are the molecular formula and molecular weight of Potassium hexadecanoate-2,2-d2?

Potassium hexadecanoate-2,2-d2 has molecular formula C16H29D2KO2 and molecular weight 296.53 g/mol.

Is Potassium hexadecanoate-2,2-d2 hazardous?

Potassium hexadecanoate-2,2-d2 has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Potassium hexadecanoate-2,2-d2 (CAS 203805-86-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1987199-4 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.