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10-Undecenoic acid

10-Undecenoic acid chemical structure
CAS Number112-38-9
FormulaN/A
Mol. Weight184.28 g/mol

What is 10-Undecenoic acid?

10-Undecenoic acid is a chemical compound with CAS number 112-38-9. It is used in various industrial and research applications.

Applications

10-Undecenoic acid has been used to study the methods and mechanisms for the formation of molecular monolayers on silicon surface1. It was used as starting reagent in the syntheses of pheromone (11Z)-hexadecenal and agriculturally important insect pheromones2.

Specifications

Linear Formula

CH2=CH(CH2)8COOH

Molecular Weight

184.28 g/mol

Assay/Purity

98-100.5%

Impurities

fats, mineral oils, complies
in water soluble matter, complies
residual solvents, complies
≤0.001% heavy metals (as Pb)

Boiling Point

137 °C/2 mmHg(lit.)

Density

0.912 g/mL at 25 °C(lit.)

Solubility

water: insoluble

Colour Index Number

42650

Safety Information

GHS07GHS07
Signal Word

Warning

Hazard Statements

H315-H319-H335-H412

Precautionary Statements

P261-P273-P305 + P351 + P338

Required PPE

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Melting Point

23-25 °C(lit.)

Ignition Residue

≤0.1% (as SO4)

EC Number

203-965-8

WGK Germany

1

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