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Aliphatic and alicyclic building blocks

Dibutyl dodecanedioate

Also known as Dodecanedioic acid dibutyl ester, dibutyldodecanedioate

CAS 15677-90-4Formula C20H38O4Molar mass 342.52 g/molEC 239-754-2
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Dibutyl dodecanedioate chemical structure, C20H38O4, CAS 15677-90-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
15677-90-4
Formula
C20H38O4
Molar mass
342.52 g/mol
EC number
239-754-2
HS code
291719
Category
Aliphatic and alicyclic building blocks

What is Dibutyl dodecanedioate?

Plain description, key identifiers and synonyms

Dibutyl dodecanedioate is a chemical substance with the molecular formula C20H38O4 and a molar mass of 342.52 g/mol. Its CAS registry number is 15677-90-4.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
dibutyl dodecanedioate
CAS number
15677-90-4 CAS number cross-checked
EC number
239-754-2
Molecular formula
C20H38O4
InChIKey
PYWJUJAIGZXCMW-UHFFFAOYSA-N
InChI
InChI=1S/C20H38O4/c1-3-5-17-23-19(21)15-13-11-9-7-8-10-12-14-16-20(22)24-18-6-4-2/h3-18H2,1-2H3
SMILES (canonical and isomeric)
CCCCOC(=O)CCCCCCCCCCC(=O)OCCCC

Synonyms

  • Dodecanedioic acid dibutyl ester
  • dibutyldodecanedioate

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
342.52 g/molcalc.
Exact mass
342.277 Dacalc.
LogP (octanol/water)
5.57calc.
Topological polar surface area
52.6 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
17calc.
Heavy atoms
24calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.9calc.
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.

Dibutyl dodecanedioate suppliers

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Dibutyl dodecanedioate 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 Dibutyl dodecanedioate is traded under.

HS 2917.19Indicative HS code

Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and…

World exports in 2024
$718M
+8.1% vs 2023, imports $915M
2019 to 2024
Top exporters
  1. China46.6%
  2. United States13.7%
  3. Germany10.1%
Top importers
  1. United States16.2%
  2. Denmark11.8%
  3. Germany10.0%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Dibutyl dodecanedioate, based on the data on this page

What is Dibutyl dodecanedioate?

Dibutyl dodecanedioate is a chemical substance with the molecular formula C20H38O4 and a molar mass of 342.52 g/mol. Its CAS registry number is 15677-90-4.

What is the CAS number of Dibutyl dodecanedioate?

The CAS registry number of Dibutyl dodecanedioate is 15677-90-4.

What is the molecular formula and weight of Dibutyl dodecanedioate?

The molecular formula of Dibutyl dodecanedioate is C20H38O4 and its molar mass is 342.52 g/mol.

What is Dibutyl dodecanedioate used for?

Known uses and roles of Dibutyl dodecanedioate include building blocks in research and laboratory.

Is Dibutyl dodecanedioate hazardous?

No GHS hazard classification for Dibutyl dodecanedioate 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 Dibutyl dodecanedioate?

Dibutyl dodecanedioate is usually classified under HS code 291719 (Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Dibutyl dodecanedioate?

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

What is the price of Dibutyl dodecanedioate?

Suppliers quote Dibutyl dodecanedioate 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 Dibutyl dodecanedioate

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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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