2504-11-2 2WQN168TM5 Acetylcarnitine hydrochloride, (+/-)- (1)-(2-Acetoxy-3-carboxypropyl)trimethylammonium chloride Ammonium, (3-carboxy-2-hydroxypropyl)trimethyl-, chloride, acetate, (+-)- 1-Propanaminium, 2-(acetyloxy)-3-carboxy-N,N,N-trimethyl-, chloride, (+-)- (9CI) Acetyl dl-carnitine chloride D,L-Acetylcarnitin-chlorid [German] (+-)-Acetylcarnitine chloride (+-)-(3-Carboxy-2-hydroxypropyl)trimethylammonium chloride acetate EINECS 219-709-3 D,L-Acetylcarnitin-chlorid UNII-2WQN168TM5 CAS 2504-11-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2504-11-2
Molecular FormulaC9H18NO4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2504-11-2
2WQN168TM5
Acetylcarnitine hydrochloride, (+/-)-
(1)-(2-Acetoxy-3-carboxypropyl)trimethylammonium chloride
Ammonium, (3-carboxy-2-hydroxypropyl)trimethyl-, chloride, acetate, (+-)-
1-Propanaminium, 2-(acetyloxy)-3-carboxy-N,N,N-trimethyl-, chloride, (+-)- (9CI)
Acetyl dl-carnitine chloride
D,L-Acetylcarnitin-chlorid [German]
(+-)-Acetylcarnitine chloride
(+-)-(3-Carboxy-2-hydroxypropyl)trimethylammonium chloride acetate
EINECS 219-709-3
D,L-Acetylcarnitin-chlorid
UNII-2WQN168TM5 CAS 2504-11-2 chemical structure

Description

The occurrence of 2504-11-2 2WQN168TM5 Acetylcarnitine hydrochloride, (+/-)- (1)-(2-Acetoxy-3-carboxypropyl)trimethylammonium chloride Ammonium, (3-carboxy-2-hydroxypropyl)trimethyl-, chloride, acetate, (+-)- 1-Propanaminium, 2-(acetyloxy)-3-carboxy-N,N,N-trimethyl-, chloride, (+-)- (9CI) Acetyl dl-carnitine chloride D,L-Acetylcarnitin-chlorid [German] (+-)-Acetylcarnitine chloride (+-)-(3-Carboxy-2-hydroxypropyl)trimethylammonium chloride acetate EINECS 219-709-3 D,L-Acetylcarnitin-chlorid UNII-2WQN168TM5 is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2504-11-2 2WQN168TM5 Acetylcarnitine hydrochloride, (+/-)- (1)-(2-Acetoxy-3-carboxypropyl)trimethylammonium chloride Ammonium, (3-carboxy-2-hydroxypropyl)trimethyl-, chloride, acetate, (+-)- 1-Propanaminium, 2-(acetyloxy)-3-carboxy-N,N,N-trimethyl-, chloride, (+-)- (9CI) Acetyl dl-carnitine chloride D,L-Acetylcarnitin-chlorid [German] (+-)-Acetylcarnitine chloride (+-)-(3-Carboxy-2-hydroxypropyl)trimethylammonium chloride acetate EINECS 219-709-3 D,L-Acetylcarnitin-chlorid UNII-2WQN168TM5 (CAS 2504-11-2) is a high-purity analytical reference standard with the molecular formula C9H18NO4HCl and a molecular weight of 240.70 g/mol.

Structurally, 2504-11-2 2WQN168TM5 Acetylcarnitine hydrochloride, (+/-)- (1)-(2-Acetoxy-3-carboxypropyl)trimethylammonium chloride Ammonium, (3-carboxy-2-hydroxypropyl)trimethyl-, chloride, acetate, (+-)- 1-Propanaminium, 2-(acetyloxy)-3-carboxy-N,N,N-trimethyl-, chloride, (+-)- (9CI) Acetyl dl-carnitine chloride D,L-Acetylcarnitin-chlorid [German] (+-)-Acetylcarnitine chloride (+-)-(3-Carboxy-2-hydroxypropyl)trimethylammonium chloride acetate EINECS 219-709-3 D,L-Acetylcarnitin-chlorid UNII-2WQN168TM5 (C9H18NO4HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 240.70 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC9H18NO4 HCl
Molecular Weight240.70 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms1

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