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heptanal cyclic ethylene acetal

Chemical Structure

General Material Information

Preferred name heptanal cyclic ethylene acetal
Trivial Name 2-Hexyl-1,3-dioxolane
Short Description ylamone
Formula C9 H18 O2
CAS Number 1708-34-5
ECHA Number 216-959-5
FDA UNII Search
Nikkaji Number J203.092F
xLogP3-AA 2.70 (est)
Bio Activity Summary External link
NMR Predictor External link
Synonyms
  • aldehyde C 7-glycolacetal
  • aldehyde C-7 cyclic ethylene acetal
  • citraflor (Tadimety)
  • citrotone B
  • 1,3-dioxolane, 2-hexyl-
  • ethylene glycol acetal of heptaldehyde
  • heptaldehyde ethylene glycol acetal
  • heptaldehyde, ethylene glycol acetal
  • heptanal cyclic 1,2-ethane diyl acetal
  • heptanal ethylene glycol acetal
  • heptanal, cyclic 1,2-ethanediyl acetal
  • heptanal, cyclic ethylene acetal
  • 2-hexyl-1,3-dioxolane
  • 2-N- hexyl-1,3-dioxolane
  • ylamone
  • 1,3-Dioxolane, 2-hexyl-
  • 2-Hexyl-1,3-dioxolane
  • 2-n-Hexyl-1,3-dioxolane
  • Hexalan
  • Hexalan (acetal)
  • NSC 5666

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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Other Information

(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2911.00.5000
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 158.24085998535
Specific gravity @ 25 °C
Pounds per Gallon 7.564 to 7.63
Specific gravity @ 20 °C
Pounds per Gallon 7.581 to 7.648
Refractive Index 1.428 to 1.432 @ 20 °C
Vapor Pressure 0.654 mmHg @ 25 °C
Flash Point TCC Value 76.67 °C TCC
logP (o/w) 2.63 est
Solubility
alcohol Yes
water, 448.9 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Fruity
fresh, green, cortex, wet, narcissus, oily, plastic, fatty
Odor strength medium
Substantivity 7 hour(s) at 100.00 %
Luebke, William tgsc, (1991) At 100.00 %. fresh green cortex wet narcissus oily plastic fatty
General comment Fresh, Citrus, Floral Ozone, Marine

Potential Uses

Applications
Odor purposes Anise, Basil oil replacer, Citrus, Floral, Ylang ylang
Other purposes Freshener, Lifter, Vegetation tropical hothouse vegetation
Cosmetic purposes Perfuming agents

Safety Information

Safety information

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:
Not determined
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 heptanal cyclic ethylene acetal usage levels up to:
20.0000 % in the fragrance concentrate.
Recommendation for heptanal cyclic ethylene acetal 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):1708-34-5
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :74360
National Institute of Allergy and Infectious Diseases:Data
2-hexyl-1,3-dioxolane
Chemidplus:0001708345