8.07167

Nonanoic acid

for synthesis

• Synonym(s): Nonanoic acid, Pelargonic acid
• Linear Formula: CH₃(CH₂)₇COOH
• CAS Number: 112-05-0
• Molecular Weight: 158.24
• MDL number: MFCD00004433
• UNSPSC Code: 12352106
• EC Index Number: 203-931-2
• NACRES: NA.22

Properties

• vapor pressure: 0.04 hPa ( 20 °C)
• Quality Level: 200
• assay: ≥90.0% (GC)
• form: liquid
• autoignition temp.: 405 °C
• expl. lim.: 0.8-9 % (v/v)
• pH: 4.4 (25 °C, 0.1 g/L in H₂O)
• kinematic viscosity: 9.0 cSt(20 °C)
• mp: 13 °C
• transition temp: flash point 137 °C
• solubility: 0.3 g/L
• density: 0.91 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C9H18O2/c1-2-3-4-5-6-7-8-9(10)11/h2-8H2,1H3,(H,10,11)
• InChI key: FBUKVWPVBMHYJY-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 90.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.904 - 0.907
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315 - H319
• pcodes: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 1
• flash_point_f: 278.6 °F - Pensky-Martens closed cup
• flash_point_c: 137 °C - Pensky-Martens closed cup