Undecanedioic acid

Basic Information

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CAS Number

1852-04-6

Molecular Formula

C11H20O4

Molecular Weight

216.28 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

109.0 to 113.0 deg-C

Boiling Point

389.33°C (rough estimate)

Flash Point

209.9 °C

Solubility

methanol: 10 mg/mL, clear

Refractive Index

1.4421 (estimate)

SMILES

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C(CCCCC(=O)O)CCCCC(=O)O

InChI

InChI=1S/C11H20O4/c12-10(13)8-6-4-2-1-3-5-7-9-11(14)15/h1-9H2,(H,12,13)(H,14,15)

InChIKey

LWBHHRRTOZQPDM-UHFFFAOYSA-N

LogP

2.6665

Topological Polar Surface Area

74.6 Å²

Hydrogen Bond Donor/Acceptor

2 / 4

Complexity

169

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

AKOS015919038
1,9-Nonanedicarboxylate
SCHEMBL28401
CHEMBL3183300
SY051603
1,11-Undecanedioate
bmse000880
1,9-Nonanedicarboxylic acid
1052-04-6
7059GFK8NV
Undecanedionate
NCGC00254856-01
AS-14889
CHEBI:73713
EN300-1212389
CS-W014841
NS00002110
1852-04-6
NSC400241
Undecanedioic acid, puriss., >=99.0% (GC)
DTXSID0044862
NSC-400241
Undecandioic acid
DTXCID8024862
HY-W014125
Undecandioic acid; 1,11-Undecanedioic acid
LMFA01170007
undecandisäure
W-109719
bmse000847
Nonamethylenedicarboxylic Acid

MDL Number

MFCD00004444

Customs Code

2917190090

FAQ

What is Undecanedioic acid (CAS: 1852-04-6)?

Undecanedioic acid, also known as decane-1,10-dicarboxylic acid, is a linear dicarboxylic acid with the chemical formula C10H20O4. It is a white crystalline solid with a melting point around 120°C and is soluble in organic solvents. This compound is commonly used as an intermediate in chemical synthesis and is characterized by its two carboxylic acid groups at the terminal positions of a 10-carbon chain.

What are the main uses of Undecanedioic acid (CAS: 1852-04-6)?

Undecanedioic acid is primarily used in the production of polyesters and other polymers due to its dicarboxylic acid structure. It also serves as a precursor in pharmaceutical and chemical manufacturing. Additionally, it is employed in research for developing new materials and in some industrial applications where high molecular weight compounds are required. Its versatility makes it valuable in various sectors, including specialty chemicals and polymer science.

Is Undecanedioic acid (CAS: 1852-04-6) safe?

Undecanedioic acid is generally considered safe when handled properly, but it should be treated with caution as it can cause skin and eye irritation. Safety data sheets (SDS) recommend using appropriate personal protective equipment (PPE) such as gloves and goggles. It is important to follow standard chemical safety protocols and ensure proper ventilation to minimize exposure risks.

How should Undecanedioic acid (CAS: 1852-04-6) be stored?

Undecanedioic acid should be stored in a cool, dry, and well-ventilated area, away from direct light. It is recommended to keep it in tightly sealed containers to prevent moisture absorption. Storage conditions should maintain a temperature below 25°C and a humidity level below 60% to ensure stability and prolong shelf life. Avoid exposure to air and keep away from incompatible substances.