L-Carnitine, Free Base

Molecular Formula
C7H15NO3
Catalog Number
C1166
Supplier/Brand
Spectrum Chemical
CAS Number
541-15-1

L-Carnitine, Free Base is a quaternary ammonium compound and most commonly used as a nutritional supplement. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.


Synonyms: L-Carnitine ; (R)-3-Carboxy-2-hydroxy-N,N,N-trimethyl-1-propanaminium, Inner Salt ; Levocarnitine

Shipping Information

Item must ship on ice via 2nd day air. During summer months, item will ship next day air. Additional freight charges will apply.


Tariff No. 2923900000

prop65WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Storage Information

LIGHT SENSITIVE, REFRIGERATE: Keep tightly closed in light-resistant containers.

Certificates of Analysis

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2023