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Screening compounds

Cotylenol

Also known as (-)-Cotylenol, Cotylenol, (-)-, (1R,3aS,4R,5R,6R,9aR)-1,2,3,3a,4,5,6,8,9,9a-Decahydro-1-(methoxymethyl)-4,9a-dimethyl-7-(1-methylethyl)dicyclopenta(a,d)cyclooctene-1,5,6-triol

CAS 41059-90-9Formula C21H34O4Molar mass 350.50 g/mol
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Cotylenol chemical structure, C21H34O4, CAS 41059-90-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
41059-90-9
Formula
C21H34O4
Molar mass
350.50 g/mol
HS code
290949
Category
Screening compounds

What is Cotylenol?

Plain description, key identifiers and synonyms

Cotylenol is a chemical substance with the molecular formula C21H34O4 and a molar mass of 350.50 g/mol. Its CAS registry number is 41059-90-9. The IUPAC name is (1R,2E,4R,7S,8R,9R,10R)-4-(methoxymethyl)-1,8-dimethyl-12-propan-2-yltricyclo[9.3.0.03,7]tetradeca-2,11-diene-4,9,10-triol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1R,2E,4R,7S,8R,9R,10R)-4-(methoxymethyl)-1,8-dimethyl-12-propan-2-yltricyclo[9.3.0.03,7]tetradeca-2,11-diene-4,9,10-triol
CAS number
41059-90-9
Molecular formula
C21H34O4
UNII
IRH90731EO
InChIKey
AKKFAKCBIIOLLX-LQQINCHMSA-N
InChI
InChI=1S/C21H34O4/c1-12(2)14-6-8-20(4)10-16-15(7-9-21(16,24)11-25-5)13(3)18(22)19(23)17(14)20/h10,12-13,15,18-19,22-24H,6-9,11H2,1-5H3/b16-10+/t13-,15+,18-,19-,20-,21+/m1/s1
Canonical SMILES
COCC1(O)CCC2C1=CC1(C)CCC(C(C)C)=C1C(O)C(O)C2C
Isomeric SMILES
C[C@@H]1[C@@H]\2CC[C@@](/C2=C/[C@]3(CCC(=C3[C@H]([C@@H]1O)O)C(C)C)C)(COC)O

Synonyms

  • (-)-Cotylenol
  • Cotylenol, (-)-
  • (1R,3aS,4R,5R,6R,9aR)-1,2,3,3a,4,5,6,8,9,9a-Decahydro-1-(methoxymethyl)-4,9a-dimethyl-7-(1-methylethyl)dicyclopenta(a,d)cyclooctene-1,5,6-triol
  • (1R,3aS,4R,5R,6R,9aR,10E)-1-(methoxymethyl)-4,9a-dimethyl-7-(propan-2-yl)-1,2,3,3a,4,5,6,8,9,9a-decahydrodicyclopenta[a,d][8]annulene-1,5,6-triol

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
350.50 g/molcalc.
Exact mass
350.2457 Dacalc.
LogP (octanol/water)
2.82calc.
Topological polar surface area
69.92 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
3calc.
Heavy atoms
25calc.
Rings
3calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.81calc.
Formal charge
0calc.
Stereocentres
6calc.
Lipinski rule of five
Passes (0 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=C2CCCC3CCCC3=CC2CC1

C1=C2CCCC3CCCC3=CC2CC1

3 rings, 14 atoms.

1 other chemical 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.

Cotylenol suppliers

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Cotylenol 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 Cotylenol is traded under.

HS 2909.49Indicative HS code

Ether-alcohols and their halogenated not elsewhere classified in subheading 2909.4

World exports in 2024
$1.74B
+6.8% vs 2023, imports $1.86B
2019 to 2024
Top exporters
  1. Germany20.6%
  2. China13.9%
  3. Netherlands12.2%
Top importers
  1. China8.8%
  2. Germany8.3%
  3. United States7.5%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Cotylenol?

Cotylenol is a chemical substance with the molecular formula C21H34O4 and a molar mass of 350.50 g/mol. Its CAS registry number is 41059-90-9. The IUPAC name is (1R,2E,4R,7S,8R,9R,10R)-4-(methoxymethyl)-1,8-dimethyl-12-propan-2-yltricyclo[9.3.0.03,7]tetradeca-2,11-diene-4,9,10-triol.

What is the CAS number of Cotylenol?

The CAS registry number of Cotylenol is 41059-90-9.

What is the molecular formula and weight of Cotylenol?

The molecular formula of Cotylenol is C21H34O4 and its molar mass is 350.50 g/mol.

What is Cotylenol used for?

Known uses and roles of Cotylenol include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Cotylenol hazardous?

No GHS hazard classification for Cotylenol 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 Cotylenol?

Cotylenol is usually classified under HS code 290949 (Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cotylenol?

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What is the price of Cotylenol?

Suppliers quote Cotylenol 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 Cotylenol

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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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