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Cas number 112-05-0 MDL number: MFCD00004433
Beilstein No. 1752351 EINECS: 203-931-2
Molecular formula C9H18O2; CH3 (CH2) 7COOH
Molecular weight 158.24
Nonoic acid
It is a colorless or light yellow oily liquid with a special smell. It can precipitate crystals upon cooling. It can dissolve in organic solvents such as alcohol, ether and chloroform, but it is almost insoluble in water.
Density: 0.906
Melting point: 9 ° C
Boiling point: 268-269 ° C
Flash point: 100 ° C
Refractive index n20 / D: 1.432 chemically pure
(CP)
Content (C9H18O2) Assay,%> 97.00 (GC)
Solidifying point ℃ 10.0 ～ 12.0
Density (20 ℃) ​​Density, g / ml0.905 ~ 0.915
Refractive index, Refractive index, nD20 1.431 ~ 1.436
Project analysis
(AR)
Appearance Appearance colorless transparent liquid infrared spectrum identification Infrared spectrometry and reference substance matching purity Purity≥98.0% (GC)
Specific gravity (20/20 ° C) 0.9040-0.9070
Refractive index Refractive index n20 / D1.4310-1.4330
Keep sealed.
Product use organic synthesis. Organic synthetic materials.
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