Undecanoic acid , 98% , 112-37-8

Synonym(s):
1-Decanecarboxylic acid;Hendecanoic acid;Undecanoic acid

CAS NO.：112-37-8

Empirical Formula: C11H22O2

Molecular Weight: 186.29

MDL number: MFCD00002730

EINECS: 203-964-2

PRODUCT Properties

• Melting point: 28-31 °C(lit.)
• Boiling point: 228 °C160 mm Hg(lit.)
• Density: 0.89 g/cm3 (20℃)
• refractive index: 1.4202
• FEMA: 3245 | UNDECANOIC ACID
• Flash point: >230 °F
• storage temp.: room temp
• solubility: 0.05g/l insoluble
• form: Low Melting Solid
• pka: 4.79±0.10(Predicted)
• Specific Gravity: 0.9948
• color: White to pale yellow
• Odor: at 100.00 %. waxy creamy cheese fatty coconut
• Odor Type: waxy
• biological source: synthetic
• explosive limit: 0.6%(V)
• Water Solubility: insoluble
• JECFA Number: 108
• BRN: 1759287
• InChIKey: ZDPHROOEEOARMN-UHFFFAOYSA-N
• LogP: 4.50
• CAS DataBase Reference: 112-37-8(CAS DataBase Reference)
• NIST Chemistry Reference: Undecanoic acid(112-37-8)
• EPA Substance Registry System: Undecanoic acid (112-37-8)

Description and Uses

Undecanoic acid is a saturated fatty acid containing eleven carbons (C11:0). It is cytotoxic to certain filamentous fungi and is used to study fungal mechanisms of resistance. Undecanoic acid is also used to acylate larger molecules.

Undecanoic Acid is a saturated fatty acid. It may be used to activate orphan G protein-coupled receptor GPR40.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P280a-P304+P340-P305+P351+P338-P405-P501a
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 1
• RTECS: YQ2275000
• Hazard Note: Irritant
• TSCA: Yes
• HS Code: 29159080