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Screening compounds

Rigidol

Also known as (3S,4R,6R,9S)-4-bromo-5,5,9-trimethyl-1-methylidenespiro(5.5)undec-10-ene-3,9-diol, (3S,4R,6R,9S)-4-bromo-5,5,9-trimethyl-1-methylidenespiro[5.5]undec-10-ene-3,9-diol, (3S,4R,6R,9S)-4-bromo-9-hydroperoxy-5,5,9-trimethyl-1-methylidenespiro(5.5)undec-10-en-3-ol

CAS 152221-14-2Formula C15H23BrO2Molar mass 315.25 g/mol
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Rigidol chemical structure, C15H23BrO2, CAS 152221-14-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
152221-14-2
Formula
C15H23BrO2
Molar mass
315.25 g/mol
HS code
290619
Category
Screening compounds

What is Rigidol?

Plain description, key identifiers and synonyms

Rigidol is a chemical substance with the molecular formula C15H23BrO2 and a molar mass of 315.25 g/mol. Its CAS registry number is 152221-14-2. The IUPAC name is (3S,4R,6R,9S)-4-bromo-5,5,9-trimethyl-1-methylidenespiro[5.5]undec-10-ene-3,9-diol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(3S,4R,6R,9S)-4-bromo-5,5,9-trimethyl-1-methylidenespiro[5.5]undec-10-ene-3,9-diol
CAS number
152221-14-2
Molecular formula
C15H23BrO2
InChIKey
RLCBOPJHZRVMGC-VIRABCJISA-N
InChI
InChI=1S/C15H23BrO2/c1-10-9-11(17)12(16)13(2,3)15(10)7-5-14(4,18)6-8-15/h5,7,11-12,17-18H,1,6,8-9H2,2-4H3/t11-,12-,14+,15-/m0/s1
Canonical SMILES
C=C1CC(O)C(Br)C(C)(C)C12C=CC(C)(O)CC2
Isomeric SMILES
C[C@@]1(CC[C@@]2(C=C1)C(=C)C[C@@H]([C@@H](C2(C)C)Br)O)O

Synonyms

  • (3S,4R,6R,9S)-4-bromo-5,5,9-trimethyl-1-methylidenespiro(5.5)undec-10-ene-3,9-diol
  • (3S,4R,6R,9S)-4-bromo-5,5,9-trimethyl-1-methylidenespiro[5.5]undec-10-ene-3,9-diol
  • (3S,4R,6R,9S)-4-bromo-9-hydroperoxy-5,5,9-trimethyl-1-methylidenespiro(5.5)undec-10-en-3-ol
  • (3S,4R,6R,9S)-4-bromo-9-hydroperoxy-5,5,9-trimethyl-1-methylidenespiro[5.5]undec-10-en-3-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
315.25 g/molcalc.
Exact mass
314.0881 Dacalc.
LogP (octanol/water)
3.18calc.
Topological polar surface area
40.46 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
0calc.
Heavy atoms
18calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.73calc.
Formal charge
0calc.
Stereocentres
4calc.
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, C=C1CCCCC12C=CCCC2

C=C1CCCCC12C=CCCC2

2 rings, 12 atoms.

No other chemical in our database has 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.

Rigidol suppliers

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Rigidol 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 Rigidol is traded under.

HS 2906.19Indicative HS code

Cyclanic, cyclenic or cycloterpenic, other

World exports in 2024
$613M
+18.7% vs 2023, imports $606M
2019 to 2024
Top exporters
  1. China34.2%
  2. India * partner reported10.1%
  3. Germany9.5%
Top importers
  1. United States19.8%
  2. Germany9.0%
  3. India * partner reported8.4%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Rigidol?

Rigidol is a chemical substance with the molecular formula C15H23BrO2 and a molar mass of 315.25 g/mol. Its CAS registry number is 152221-14-2. The IUPAC name is (3S,4R,6R,9S)-4-bromo-5,5,9-trimethyl-1-methylidenespiro[5.5]undec-10-ene-3,9-diol.

What is the CAS number of Rigidol?

The CAS registry number of Rigidol is 152221-14-2.

What is the molecular formula and weight of Rigidol?

The molecular formula of Rigidol is C15H23BrO2 and its molar mass is 315.25 g/mol.

What is Rigidol used for?

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

Is Rigidol hazardous?

No GHS hazard classification for Rigidol 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 Rigidol?

Rigidol is usually classified under HS code 290619 (Cyclanic, cyclenic or cycloterpenic, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Rigidol?

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

What is the price of Rigidol?

Suppliers quote Rigidol 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 Rigidol

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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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