Isononyl alcohol
Names
IUPAC name
7-methyloctan-1-ol
Identifiers
3D model (JSmol)
4-01-00-01806
ChEBI
ChemSpider
EC Number
  • 248-471-3
MeSH alcohol isononyl alcohol
UNII
  • InChI=1S/C9H20O/c1-9(2)7-5-3-4-6-8-10/h9-10H,3-8H2,1-2H3
    Key: QDTDKYHPHANITQ-UHFFFAOYSA-N
  • CC(C)CCCCCCO
Properties
C9H20O
Molar mass 144.258 g·mol−1
Appearance Clear liquid
Density 0.83 g/cm3
Boiling point 215 °C
Slightly soluble
Vapor pressure 0.0198 mm Hg
0.0000412 atm m3/mol
Hazards
GHS labelling:[1]
GHS05: CorrosiveGHS07: Exclamation mark
Warning
H315, H318, H319, H412
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 [77 °F], 100 kPa).

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.[2]

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.
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