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Isononyl alcohol

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(Redirected from Isononanol)
Isononyl alcohol
Names
IUPAC name 7-methyloctan-1-ol
Identifiers
CAS Number
3D model (JSmol)
Beilstein Reference 4-01-00-01806
ChEBI
ChemSpider
EC Number
  • 248-471-3
MeSH alcohol isononyl alcohol
PubChem CID
UNII
CompTox Dashboard (EPA)
InChI
  • InChI=1S/C9H20O/c1-9(2)7-5-3-4-6-8-10/h9-10H,3-8H2,1-2H3Key: QDTDKYHPHANITQ-UHFFFAOYSA-N
SMILES
  • CC(C)CCCCCCO
Properties
Chemical formula C9H20O
Molar mass 144.258 g·mol
Appearance Clear liquid
Density 0.83 g/cm
Boiling point 215 °C
Solubility in water Slightly soluble
Vapor pressure 0.0198 mm Hg
Henry's law
constant
 (kH)
0.0000412 atm m/mol
Hazards
GHS labelling:
Pictograms GHS05: CorrosiveGHS07: Exclamation mark
Signal word Warning
Hazard statements H315, H318, H319, H412
Precautionary statements P264, P264+P265, P273, P280, P302+P352, P305+P351+P338, P305+P354+P338, P317, P321, P332+P317, P337+P317, P362+P364, P501
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 1: Exposure would cause irritation but only minor residual injury. E.g. turpentineFlammability 2: Must be moderately heated or exposed to relatively high ambient temperature before ignition can occur. Flash point between 38 and 93 °C (100 and 200 °F). E.g. diesel fuelInstability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogenSpecial hazards (white): no code
1 2 0
Flash point 98 °C
Related compounds
Related compounds 3,5,5-Trimethyl-1-hexanol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references
Chemical compound

Isononyl alcohol (INA) is a nine carbon primary alcohol. It is used in small amounts as fragrance in soap, hair spray, face creams, and shampoo. INA, along with 3,5,5-Trimethyl-1-hexanol, makes up the mixture sometimes referred to as isononanol.

Nonyl alcohols, including isononyl alcohol, are typically produced by hydroformylation of octenes. Isomeric octenes are produced by dimerization of butenes. These alcohol mixtures are used as solvents in paints and as precursors to plasticizers.

References

  1. "Isononyl alcohol". pubchem.ncbi.nlm.nih.gov.
  2. McGinty, D.; Scognamiglio, J.; Letizia, C. S.; Api, A. M. (2010-07-01). "Fragrance material review on isononyl alcohol". Food and Chemical Toxicology. A Safety Assessment of Saturated Branched Chain Alcohols when used as Fragrance Ingredients. 48: S79 – S81. doi:10.1016/j.fct.2010.05.034. ISSN 0278-6915. PMID 20659642.
  3. Falbe, Jürgen; Bahrmann, Helmut; Lipps, Wolfgang; Mayer, Dieter; Frey, Guido D. (2013). "Alcohols, Aliphatic". Ullmann's Encyclopedia of Industrial Chemistry. doi:10.1002/14356007.a01_279.pub2. ISBN 978-3-527-30385-4.
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