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Aliphatic and alicyclic building blocks

PEG-3 stearamine

Also known as 2-{[2-(2-Hydroxyethoxy)ethyl](octadecyl)amino}ethan-1-ol

CAS 61670-56-2Formula C24H51NO3Molar mass 401.68 g/mol
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PEG-3 stearamine chemical structure, C24H51NO3, CAS 61670-56-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
61670-56-2
Formula
C24H51NO3
Molar mass
401.68 g/mol
HS code
292219
Category
Aliphatic and alicyclic building blocks

What is PEG-3 stearamine?

Plain description, key identifiers and synonyms

PEG-3 stearamine is a chemical substance with the molecular formula C24H51NO3 and a molar mass of 401.68 g/mol. Its CAS registry number is 61670-56-2. The IUPAC name is 2-[2-(2-hydroxyethoxy)ethyl-octadecylamino]ethanol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-[2-(2-hydroxyethoxy)ethyl-octadecylamino]ethanol
CAS number
61670-56-2 CAS number cross-checked
Molecular formula
C24H51NO3
UNII
VCP848MFZG
InChIKey
ODBCUKKSMRQNCL-UHFFFAOYSA-N
InChI
InChI=1S/C24H51NO3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-25(19-21-26)20-23-28-24-22-27/h26-27H,2-24H2,1H3
SMILES (canonical and isomeric)
CCCCCCCCCCCCCCCCCCN(CCO)CCOCCO

Synonyms

  • 2-{[2-(2-Hydroxyethoxy)ethyl](octadecyl)amino}ethan-1-ol

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
401.68 g/molcalc.
Exact mass
401.3869 Dacalc.
LogP (octanol/water)
5.55calc.
Topological polar surface area
52.93 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
24calc.
Heavy atoms
28calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)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.

PEG-3 stearamine suppliers

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PEG-3 stearamine 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 PEG-3 stearamine is traded under.

HS 2922.19Indicative HS code

Amino-alcohols, other than those containing more than one kind of oxygen function, their…

World exports in 2024
$2.2B
−4.7% vs 2023, imports $2.27B
2019 to 2024
Top exporters
  1. China21.7%
  2. Germany17.3%
  3. United States15.6%
Top importers
  1. India * partner reported11.0%
  2. United States9.0%
  3. Germany7.2%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for PEG-3 stearamine is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about PEG-3 stearamine, based on the data on this page

What is PEG-3 stearamine?

PEG-3 stearamine is a chemical substance with the molecular formula C24H51NO3 and a molar mass of 401.68 g/mol. Its CAS registry number is 61670-56-2. The IUPAC name is 2-[2-(2-hydroxyethoxy)ethyl-octadecylamino]ethanol.

What is the CAS number of PEG-3 stearamine?

The CAS registry number of PEG-3 stearamine is 61670-56-2.

What is the molecular formula and weight of PEG-3 stearamine?

The molecular formula of PEG-3 stearamine is C24H51NO3 and its molar mass is 401.68 g/mol.

What is PEG-3 stearamine used for?

Known uses and roles of PEG-3 stearamine include antistatic agents in plastics and polymers and building blocks in research and laboratory.

Is PEG-3 stearamine hazardous?

No GHS hazard classification for PEG-3 stearamine 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 PEG-3 stearamine?

PEG-3 stearamine is usually classified under HS code 292219 (Amino-alcohols, other than those containing more than one kind of oxygen function, their…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy PEG-3 stearamine?

Post a free request on CompoundList and suppliers of PEG-3 stearamine will send you quotes. Your contact details stay private until you accept a quote.

What is the price of PEG-3 stearamine?

Suppliers quote PEG-3 stearamine 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 PEG-3 stearamine

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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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