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General Material Information

Preferred name jasmin nonane
Trivial Name 2-Butyl-1,4-dioxaspiro[4.4]nonane
Short Description jasmonan
Formula C11 H20 O2
CAS Number 78649-62-4
ECHA Number 278-963-3
FDA UNII Search
Nikkaji Number J319.792A
xLogP3-AA 2.70 (est)
NMR Predictor External link
Synonyms
  • 2-butyl-1,4-dioxaspiro(4.4)nonane
  • 2-butyl-1,4-dioxaspiro[4.4]nonane
  • 1,2,O-2-(tert- butyl) ethylene glycol
  • cyclopentanone tert-butyl ethylene glycol cyclic acetal
  • 1,4-dioxaspiro(4.4)nonane, 2-butyl-
  • jasmine nonane
  • jasmonan
  • 1,4-Dioxaspiro[4.4]nonane, 2-butyl-
  • 2-Butyl-1,4-dioxaspiro[4.4]nonane
  • 3-Butyl-1,4-dioxaspiro[4.4]nonane

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Other Information

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 184.27879333496
Specific gravity @ 25 °C
Pounds per Gallon
Refractive Index 1.447 to 1.45 @ 20 °C
Vapor Pressure 0.093 mmHg @ 25 °C
Flash Point TCC Value 90.56 °C TCC
logP (o/w) 3.062 est
Solubility
alcohol Yes
water, 19.01 mg/L @ 25 °C (est) Yes
water No
Stability
alkalis Unspecified

Organoleptic Properties

Odor Type: Fungal
jasmin, green, fungal
Odor strength medium
Substantivity 12 hour(s) at 100.00 %
Luebke, William tgsc, (1987) At 100.00 %. jasmone green fungus

Safety Information

Safety information

European information :
Most important hazard(s):
Xn - Harmful.
R 22 - Harmful if swallowed.
R 36/38 - Irritating to skin and eyes.
S 02 - Keep out of the reach of children.
S 20/21 - When using do not eat, drink or smoke.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36/37 - Wear suitable protective clothing and gloves.
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-mouse LD50 630 mg/kg
Henkel Corporation

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:
fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for jasmin nonane usage levels up to:
5.0000 % in the fragrance concentrate.
Recommendation for jasmin nonane flavor usage levels up to:
not for flavor use.

Safety references

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):78649-62-4
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :166504
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
2-butyl-1,4-dioxaspiro[4.4]nonane
Chemidplus:0078649624