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Cyclododecanediol

Also known as cyclododecane-1,1-diol

CAS 29996-45-0Formula C12H24O2Molar mass 200.32 g/molEC 249-995-5
Cyclododecanediol chemical structure, C12H24O2, CAS 29996-45-0
2D chemical structure

Key facts

What buyers check first

CAS number
29996-45-0
Formula
C12H24O2
Molar mass
200.32 g/mol
EC number
249-995-5
HS code
290619
Category
Aliphatic and alicyclic building blocks

What is Cyclododecanediol?

Plain description, key identifiers and synonyms

Cyclododecanediol is a chemical substance with the molecular formula C12H24O2 and a molar mass of 200.32 g/mol. Its CAS registry number is 29996-45-0. The IUPAC name is cyclododecane-1,1-diol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
cyclododecane-1,1-diol
CAS number
29996-45-0 CAS number cross-checked
EC number
249-995-5
Molecular formula
C12H24O2
InChIKey
MGBBJDOYTDFYHH-UHFFFAOYSA-N
InChI
InChI=1S/C12H24O2/c13-12(14)10-8-6-4-2-1-3-5-7-9-11-12/h13-14H,1-11H2
SMILES (canonical and isomeric)
C1CCCCCC(CCCCC1)(O)O

Synonyms

  • cyclododecane-1,1-diol

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
200.32 g/molcalc.
Exact mass
200.1776 Dacalc.
LogP (octanol/water)
2.97calc.
Topological polar surface area
40.46 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
0calc.
Heavy atoms
14calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
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, C1CCCCCCCCCCC1

C1CCCCCCCCCCC1

1 ring, 12 atoms, the Cyclododecane ring system.

189 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.

Cyclododecanediol suppliers

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Cyclododecanediol price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Functional uses

  • Chemical reaction regulator

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 Cyclododecanediol 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 Cyclododecanediol is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Cyclododecanediol?

Cyclododecanediol is a chemical substance with the molecular formula C12H24O2 and a molar mass of 200.32 g/mol. Its CAS registry number is 29996-45-0. The IUPAC name is cyclododecane-1,1-diol.

What is the CAS number of Cyclododecanediol?

The CAS registry number of Cyclododecanediol is 29996-45-0.

What is the molecular formula and weight of Cyclododecanediol?

The molecular formula of Cyclododecanediol is C12H24O2 and its molar mass is 200.32 g/mol.

What is Cyclododecanediol used for?

Known uses and roles of Cyclododecanediol include building blocks in research and laboratory, screening compounds in research and laboratory and chemical reaction regulator.

Is Cyclododecanediol hazardous?

No GHS hazard classification for Cyclododecanediol 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 Cyclododecanediol?

Cyclododecanediol 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 Cyclododecanediol?

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

What is the price of Cyclododecanediol?

Suppliers quote Cyclododecanediol 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 Cyclododecanediol

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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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