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Steroids and sterols

Cholesteryl arachidate

Also known as 20:0 Cholesteryl ester, Cholesterol arachidate, Cholesteryl eicosanoate

CAS 2573-03-7Formula C47H84O2Molar mass 681.19 g/mol
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Cholesteryl arachidate chemical structure, C47H84O2, CAS 2573-03-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
2573-03-7
Formula
C47H84O2
Molar mass
681.19 g/mol
HS code
291590
Category
Steroids and sterols

What is Cholesteryl arachidate?

Plain description, key identifiers and synonyms

Cholest-5-en-3beta-yl eicosanoate is a CE(20:0).

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] icosanoate
CAS number
2573-03-7 CAS number cross-checked
Molecular formula
C47H84O2
UNII
UAM383C5F0
MDL number
MFCD00056439
InChIKey
SUOVMGLZSOAHJY-JREUTYQLSA-N
InChI
InChI=1S/C47H84O2/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-27-45(48)49-40-32-34-46(5)39(36-40)28-29-41-43-31-30-42(38(4)26-24-25-37(2)3)47(43,6)35-33-44(41)46/h28,37-38,40-44H,7-27,29-36H2,1-6H3/t38-,40+,41+,42-,43+,44+,46+,47-/m1/s1
Canonical SMILES
CCCCCCCCCCCCCCCCCCCC(=O)OC1CCC2(C)C(=CCC3C2CCC2(C)C(C(C)CCCC(C)C)CCC32)C1
Isomeric SMILES
CCCCCCCCCCCCCCCCCCCC(=O)O[C@H]1CC[C@@]2([C@H]3CC[C@]4([C@H]([C@@H]3CC=C2C1)CC[C@@H]4[C@H](C)CCCC(C)C)C)C

Synonyms

  • 20:0 Cholesteryl ester
  • Cholesterol arachidate
  • Cholesteryl eicosanoate
  • cholest-5-en-3beta-yl eicosanoate
  • Cholesterol, eicosanoate
  • Cholest-5-en-3-ol (3beta)-, eicosanoate
  • Cholest-5-en-3-ol (3.beta.)-, eicosanoate
  • Cholest5en3betayl eicosanoate
  • Cholest5en3ol (3beta), eicosanoate
  • CE(20:0)
  • cholest-5-en-3beta-yl icosanoate
  • [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] icosanoate
  • CE 20:0
  • 20:0 Cholesterol ester
  • cholest-5-en-3b-yl eicosanoate
  • cholest-5-en-3b-yl eicosanoic acid
  • Cholest-5-en-3-yl icosanoate
  • Cholest-5-en-3beta-yl eicosanoic acid
  • (3beta)-cholest-5-en-3-ol 3-eicosanoate
  • [(3S,8S,9S,10R,13R,14S,17R)-17-[(1R)-1,5-dimethylhexyl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] icosanoate

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
681.19 g/molcalc.
Exact mass
680.6471 Dacalc.
LogP (octanol/water)
14.98calc.
Topological polar surface area
26.3 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
24calc.
Heavy atoms
49calc.
Rings
4calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.94calc.
Formal charge
0calc.
Stereocentres
8calc.
Lipinski rule of five
Fails (2 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, C1=C2CCCCC2C2CCC3CCCC3C2C1

C1=C2CCCCC2C2CCC3CCCC3C2C1

4 rings, 17 atoms.

1,163 other chemicals share this scaffold

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.

Cholesteryl arachidate suppliers

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Cholesteryl arachidate 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

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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 Cholesteryl arachidate is traded under.

HS 2915.90Indicative HS code

Saturated acyclic monocarboxylic acids, anhydrides, halides, peroxides, peroxyacids and halogenated…

World exports in 2024
$3.42B
+5.6% vs 2023, imports $3.55B
2019 to 2024
Top exporters
  1. Indonesia15.9%
  2. Germany13.0%
  3. Malaysia12.4%
Top importers
  1. China14.4%
  2. Netherlands11.7%
  3. United States11.5%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Cholesteryl arachidate, based on the data on this page

What is Cholesteryl arachidate?

Cholest-5-en-3beta-yl eicosanoate is a CE(20:0).

What is the CAS number of Cholesteryl arachidate?

The CAS registry number of Cholesteryl arachidate is 2573-03-7.

What is the molecular formula and weight of Cholesteryl arachidate?

The molecular formula of Cholesteryl arachidate is C47H84O2 and its molar mass is 681.19 g/mol.

Is Cholesteryl arachidate hazardous?

No GHS hazard classification for Cholesteryl arachidate 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 Cholesteryl arachidate?

Cholesteryl arachidate is usually classified under HS code 291590 (Saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cholesteryl arachidate?

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

What is the price of Cholesteryl arachidate?

Suppliers quote Cholesteryl arachidate 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 Cholesteryl arachidate

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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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