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Structure & Deep Data of Azelaic acid (C9H16O4)

Identification of Azelaic acid Chemical Compound

2D chemical structure image of azelaic acid
Chemical Formula C9H16O4
Molecular Weight 188.22094 g/mol
IUPAC Name nonanedioic acid
SMILES String OC(=O)CCCCCCCC(O)=O
InChI InChI=1S/C9H16O4/c10-8(11)6-4-2-1-3-5-7-9(12)13/h1-7H2,(H,10,11)(H,12,13)
InChIKey BDJRBEYXGGNYIS-UHFFFAOYSA-N

Chemical Structure Description

A chemical structure of a molecule includes the arrangement of atoms and the chemical bonds that hold the atoms together. The azelaic acid molecule contains a total of 28 bond(s). There are 12 non-H bond(s), 2 multiple bond(s), 8 rotatable bond(s), 2 double bond(s), 2 carboxylic acid(s) (aliphatic), and 2 hydroxyl group(s). Images of the chemical structure of azelaic acid are given below:

2D chemical structure image of azelaic acid
2-dimensional (2D) chemical structure image of azelaic acid
3D chemical structure image of azelaic acid
3-dimensional (3D) chemical structure image of azelaic acid

The 2D chemical structure image of azelaic acid is also called skeletal formula, which is the standard notation for organic molecules. The carbon atoms in the chemical structure of azelaic acid are implied to be located at the corner(s) and hydrogen atoms attached to carbon atoms are not indicated – each carbon atom is considered to be associated with enough hydrogen atoms to provide the carbon atom with four bonds.

The 3D chemical structure image of azelaic acid is based on the ball-and-stick model which displays both the three-dimensional position of the atoms and the bonds between them. The radius of the spheres is therefore smaller than the rod lengths in order to provide a clearer view of the atoms and bonds throughout the chemical structure model of azelaic acid. Download structure data file (SDF/MOL) file of this compound.


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Interactive 3D Visualization

For a better understanding of the chemical structure, an interactive 3D visualization of azelaic acid is provided here.

The azelaic acid molecule shown in the visualization screen can be rotated interactively by keep clicking and moving the mouse button. Mouse wheel zoom is available as well – the size of the azelaic acid molecule can be increased or decreased by scrolling the mouse wheel.

The information of the atoms, bonds, connectivity and coordinates included in the chemical structure of azelaic acid can easily be identified by this visualization. By right-clicking the visualization screen, various other options are available including the visualization of van der Waals surface and exporting to an image file.


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Additional Information for Identifying Azelaic acid Molecule

  • SMILES (Simplified Molecular-Input Line-Entry System) string of azelaic acid

    The SMILES string of azelaic acid is OC(=O)CCCCCCCC(O)=O, which can be can be imported by most molecule editors for conversion back into two-dimensional drawings or three-dimensional models of the azelaic acid.

  • Structure Data File (SDF/MOL File) of azelaic acid

    The structure data file (SDF/MOL File) of azelaic acid is available for download in the SDF page of azelaic acid, which provides the information about the atoms, bonds, connectivity and coordinates of azelaic acid. The azelaic acid structure data file can be imported to most of the cheminformatics software systems and applications.

  • Chemical formula of azelaic acid

    The molecular formula of azelaic acid is available in chemical formula page of azelaic acid, which identifies each constituent element by its chemical symbol and indicates the proportionate number of atoms of each element.

  • Molecular weight of azelaic acid

    The molecular weight of azelaic acid is available in molecular weight page of azelaic acid, which is calculated as the sum of the atomic weights of each constituent element multiplied by the number of atoms of that element in the molecular formula.

  • Other names (synonyms) or registry numbers of azelaic acid

    The azelaic acid compound may be called differently depending on the various different situations of industrial applications. Below are the list of the other names (synonyms) of azelaic acid including the various registry numbers, if available:

    • EN300-18040
    • Azelexreg
    • Finaceareg
    • F8889-5093
    • Z57127532
    • SR-01000075671-1
    • M112324
    • Dicarboxylic acid C9; Nonanedioic acid; AZA
    • SBI-0050040.P003
    • MLS-0066619.P021
    • MLS-0066619
    • RTR-003741
    • Azelaic acid, Vetec(TM) reagent grade
    • Azelaic acid, technical, ~85% (GC)
    • CCG-40081
    • Azelaic acid, technical grade, 80%
    • ANW-18182
    • HY-B0704
    • Pharmakon1600-01500648
    • HMS3372J07
    • HMS3260K03
    • HMS2234D10
    • Azelaic acid, analytical standard
    • HMDB00784
    • GTPL7484
    • heptane-1,7-dicarboxylic acid
    • ARONIS24596
    • Azelaic acid, 98% 25g
    • Nonanedioic acid Azelaic acid
    • azelaic acid dipotassium salt
    • F2VW3D43YT
    • Nonanedioic acid homopolymer
    • Epitope ID:187039
    • 1,7-Heptanedicarboxylate
    • Polyazelaic Polyanhydride
    • Azelaic acid, 98%
    • Dicarboxylic acid C9
    • Elcure Ac-lex Serum
    • 1,9-Nonanedioate
    • Acne-Derm
    • Finacea Foam
    • Acidum acelaicum
    • n-Nonanedioate
    • Nonanedioic acid, sodium salt
    • Acnean
    • Zumilin
    • Arbonid
    • Anchoate
    • Aknoren
    • Acnesafe
    • Acnederm
    • Nonandisaure
    • Lepargylate
    • Azelainsaure
    • Azelaicacidtech
    • 27825-99-6
    • CAS-123-99-9
    • 32733-99-6
    • 123-99-9 (Parent)
    • 0C50D8EC-0DB0-4F24-8EFC-2919E1F0D9BF
    • I04-0585
    • AZ1
    • D03034
    • A-9800
    • 27825-99-6 (unspecified hydrochloride salt)
    • A0561
    • 19619-43-3 (unspecified potassium salt)
    • 17356-30-8 (mono-hydrochloride salt)
    • 17265-13-3 (di-hydrochloride salt)
    • SDCCGMLS-0066619.P001
    • AGN-191861
    • 52457-54-2 (di-potassium salt)
    • MFCD00004432
    • LMFA01170054
    • 38900-29-7 (di-lithium salt)
    • azelate
    • HMS2092E22
    • HMS1921O11
    • HMS501K14
    • 26776-28-3
    • SPECTRUM1500648
    • BIDD:GT0315
    • ZK 62498
    • AZELAIC ACID, 95%
    • Lopac-246379
    • Azelaic acid (USAN/INN)
    • Azelex (TN)
    • Azelaic acid 99%
    • Finacea (TN)
    • Nonanedioic acid, homopolymer
    • Azelaic acid [USAN:INN]
    • 1tuf
    • Azelaic acid polyanhydride
    • C9H16O4
    • Azleaic Acid
    • Poly(azelaic anhydride)
    • Azelaic
    • Nonandisaeure
    • Azelainsaeure
    • Azelaic polyanhydride
    • Acidum azelaicum [Latin]
    • Acido azelaico [Spanish]
    • Acide azelaique [French]
    • Emery's L-110
    • Azalaic Acid
    • 1,7-Dicarboxyheptane
    • Skinorem
    • Polyazelaic anhydride
    • Azelaic acid, technical grade
    • Azelainic acid
    • Acido azelaico
    • acidum azelaicum
    • Finevin
    • Emerox 1144
    • Emerox 1110
    • n-Nonanedioic acid
    • acide azelaique
    • Heptanedicarboxylic acid
    • 1,9-Nonanedioic acid
    • 1,7-Heptanedicarboxylic acid
    • Skinoren
    • Lepargylic acid
    • Azelex
    • Anchoic acid
    • Finacea
    • 123-99-9
    • azelaic acid

Azelaic acid Identification Summary Frequently Asked Questions (FAQs)

What’s the chemical formula of azelaic acid?
C9H16O4
How many atoms and what are the elements included the azelaic acid molecule?
29 atom(s) - 16 Hydrogen atom(s), 9 Carbon atom(s), and 4 Oxygen atom(s)
How many chemical bonds and what kind of bonds are included the azelaic acid structure?
28 bond(s) - 12 non-H bond(s), 2 multiple bond(s), 8 rotatable bond(s), 2 double bond(s), 2 carboxylic acid(s) (aliphatic), and 2 hydroxyl group(s)
What’s the azelaic acid’s molecular weight?
188.22094 g/mol
What’s the SMILES code of azelaic acid?
OC(=O)CCCCCCCC(O)=O
What’s the InChI string of azelaic acid?
InChI=1S/C9H16O4/c10-8(11)6-4-2-1-3-5-7-9(12)13/h1-7H2,(H,10,11)(H,12,13)
What’s the InChIKey code of azelaic acid?
BDJRBEYXGGNYIS-UHFFFAOYSA-N

1490 The contents of this page can freely be shared if cited as follows:
Source: Chemical Compounds Deep Data Source (CCDDS; https://www.molinstincts.com) based on 41 patented QSQN and QN technology
commercialized into Mol-Instincts database and ChemRTP, ChemEssen, Inc (2024).

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