CAS 203805-86-1|Potassium (2,2-2H2)hexadecanoate

Introduction：Basic information about CAS 203805-86-1|Potassium (2,2-2H2)hexadecanoate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Potassium (2,2-2H2)hexadecanoate BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Synonyms

Common Name	Potassium (2,2-2H2)hexadecanoate
CAS Number	203805-86-1	Molecular Weight	296.53
Density	/	Boiling Point	/
Molecular Formula	C₁₆H₂₉D₂KO₂	Melting Point	285ºC (dec.)(lit.)
MSDS	ChineseUSA	Flash Point	/
Symbol	GHS07	Signal Word	Warning

Names

Name	potassium,2,2-dideuteriohexadecanoate
Synonym	More Synonyms

Potassium (2,2-2H2)hexadecanoate BiologicalActivity

Description	Hexadecanoate-d2 potassium is the deuterium labeled Hexadecanoate[1].
In Vitro	Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
References	[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.

Chemical & Physical Properties

Melting Point	285ºC (dec.)(lit.)
Molecular Formula	C₁₆H₂₉D₂KO₂
Molecular Weight	296.53
Exact Mass	296.208679
PSA	40.13000
LogP	4.21760
InChIKey	MQOCIYICOGDBSG-BMIYEHQMSA-M
SMILES	CCCCCCCCCCCCCCCC(=O)[O-].[K+]

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H319
Precautionary Statements	P305 + P351 + P338
Hazard Codes	Xi
Risk Phrases	36
Safety Phrases	26
RIDADR	NONH for all modes of transport
RTECS	RT4945000

Synonyms

Potassium hexadecanoate-2,2-d2

Potassium palmitate-2,2-d2

Hexadecanoic acid-2,2-d2 potassium salt

Palmitic acid-2,2-d2 potassium salt

Potassium (2,2-H)hexadecanoate

Hexadecanoic-2,2-d acid, potassium salt (1:1)

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