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Amines and amides

Diethylcholine

Also known as (2-Hydroxyethyl)methyldiethylammonium, N,N-Diethyl-2-hydroxy-N-methylethanaminium, Diethyl(2-hydroxyethyl)methylammonium

CAS 13213-99-5Formula C7H18NO+Molar mass 132.23 g/mol
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Diethylcholine chemical structure, C7H18NO+, CAS 13213-99-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
13213-99-5
Formula
C7H18NO+
Molar mass
132.23 g/mol
HS code
292390
Category
Amines and amides

What is Diethylcholine?

Plain description, key identifiers and synonyms

Diethylcholine is a chemical substance with the molecular formula C7H18NO+ and a molar mass of 132.23 g/mol. Its CAS registry number is 13213-99-5. The IUPAC name is diethyl-(2-hydroxyethyl)-methylazanium.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
diethyl-(2-hydroxyethyl)-methylazanium
CAS number
13213-99-5 CAS number cross-checked
Molecular formula
C7H18NO+
UNII
P5TJ2XJ5RK
InChIKey
BKMLGCPWXVBXHY-UHFFFAOYSA-N
InChI
InChI=1S/C7H18NO/c1-4-8(3,5-2)6-7-9/h9H,4-7H2,1-3H3/q+1
SMILES (canonical and isomeric)
CC[N+](C)(CC)CCO

Synonyms

  • (2-Hydroxyethyl)methyldiethylammonium
  • N,N-Diethyl-2-hydroxy-N-methylethanaminium
  • Diethyl(2-hydroxyethyl)methylammonium
  • diethyl-(2-hydroxyethyl)-methylazanium
  • N,N-Diethylmethylcholine
  • Ethanaminium, N,N-diethyl-2-hydroxy-N-methyl-
  • N,N-Diethyl-2-hydroxy-N-methylethan-1-aminium

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
132.23 g/molcalc.
Exact mass
132.1383 Dacalc.
LogP (octanol/water)
0.47calc.
Topological polar surface area
20.23 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
4calc.
Heavy atoms
9calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
1calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Diethylcholine suppliers

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Diethylcholine price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Diethylcholine is traded under.

HS 2923.90Indicative HS code

Quaternary ammonium salts and hydroxides whether or not chemically defined not elsewhere classified…

World exports in 2024
$1.07B
+14.4% vs 2023, imports $1.16B
2019 to 2024
Top exporters
  1. China36.7%
  2. United States14.2%
  3. Netherlands9.4%
Top importers
  1. South Korea10.7%
  2. Germany10.1%
  3. United States9.9%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Diethylcholine is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Diethylcholine, based on the data on this page

What is Diethylcholine?

Diethylcholine is a chemical substance with the molecular formula C7H18NO+ and a molar mass of 132.23 g/mol. Its CAS registry number is 13213-99-5. The IUPAC name is diethyl-(2-hydroxyethyl)-methylazanium.

What is the CAS number of Diethylcholine?

The CAS registry number of Diethylcholine is 13213-99-5.

What is the molecular formula and weight of Diethylcholine?

The molecular formula of Diethylcholine is C7H18NO+ and its molar mass is 132.23 g/mol.

What is Diethylcholine used for?

Known uses and roles of Diethylcholine include building blocks in research and laboratory.

Is Diethylcholine hazardous?

No GHS hazard classification for Diethylcholine is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Diethylcholine?

Diethylcholine is usually classified under HS code 292390 (Quaternary ammonium salts and hydroxides, lecithins and other phosphoaminolipids…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Diethylcholine?

Post a free request on CompoundList and suppliers of Diethylcholine will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Diethylcholine?

Suppliers quote Diethylcholine on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Diethylcholine

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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