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Amines and amides

Cholin acetate

Also known as Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, acetate (1:1), 2-hydroxyethyl(trimethyl)azanium, acetate, 2-Hydroxy-N,N,N-trimethylethanaminium acetate

CAS 14586-35-7Formula C7H17NO3Molar mass 163.22 g/mol
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Cholin acetate chemical structure, C7H17NO3, CAS 14586-35-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
14586-35-7
Formula
C7H17NO3
Molar mass
163.22 g/mol
HS code
292310
Category
Amines and amides

What is Cholin acetate?

Plain description, key identifiers and synonyms

Cholin acetate is a chemical substance with the molecular formula C7H17NO3 and a molar mass of 163.22 g/mol. Its CAS registry number is 14586-35-7. The IUPAC name is 2-hydroxyethyl(trimethyl)azanium acetate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-hydroxyethyl(trimethyl)azanium acetate
CAS number
14586-35-7 CAS number cross-checked
Molecular formula
C7H17NO3
MDL number
MFCD01732002
InChIKey
QLKGUVGAXDXFFW-UHFFFAOYSA-M
InChI
InChI=1S/C5H14NO.C2H4O2/c1-6(2,3)4-5-7;1-2(3)4/h7H,4-5H2,1-3H3;1H3,(H,3,4)/q+1;/p-1
SMILES (canonical and isomeric)
CC(=O)[O-].C[N+](C)(C)CCO

Synonyms

  • Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, acetate (1:1)
  • 2-hydroxyethyl(trimethyl)azanium, acetate
  • 2-Hydroxy-N,N,N-trimethylethanaminium acetate
  • acetate choline
  • Cholin acetate, >=95.0% (T)
  • (2-hydroxyethyl)trimethylazanium acetate
  • 2-hydroxyethyl(trimethyl)ammonium, acetate
  • 2-Hydroxy-N,N,N-trimethyl-ethanaminium acetate
  • 2-Hydroxy-N,N,N-trimethylethan-1-aminium acetate

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
163.22 g/molcalc.
Exact mass
163.1208 Dacalc.
LogP (octanol/water)
-1.56calc.
Topological polar surface area
60.36 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
2calc.
Heavy atoms
11calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.86calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
2calc.
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.

Cholin acetate suppliers

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Cholin acetate 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 Cholin acetate is traded under.

HS 2923.10Indicative HS code

Choline and its salts

World exports in 2024
$230M
−6.6% vs 2023, imports $332M
2019 to 2024
Top exporters
  1. China53.1%
  2. Belgium18.3%
  3. United States9.7%
Top importers
  1. South Korea23.6%
  2. Argentina7.3%
  3. United States7.0%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Cholin acetate, based on the data on this page

What is Cholin acetate?

Cholin acetate is a chemical substance with the molecular formula C7H17NO3 and a molar mass of 163.22 g/mol. Its CAS registry number is 14586-35-7. The IUPAC name is 2-hydroxyethyl(trimethyl)azanium acetate.

What is the CAS number of Cholin acetate?

The CAS registry number of Cholin acetate is 14586-35-7.

What is the molecular formula and weight of Cholin acetate?

The molecular formula of Cholin acetate is C7H17NO3 and its molar mass is 163.22 g/mol.

What is Cholin acetate used for?

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

Is Cholin acetate hazardous?

No GHS hazard classification for Cholin acetate 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 Cholin acetate?

Cholin acetate is usually classified under HS code 292310 (Choline and its salts). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cholin acetate?

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

What is the price of Cholin acetate?

Suppliers quote Cholin acetate 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 Cholin acetate

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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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