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General Material Information

Trivial Name (R)-(-)-lilyall
Short Description benzenepropanal, 4-(1,1-dimethylethyl)-a-methyl-, (aR)-
Formula C14 H20 O
CAS Number 75166-31-3
FDA UNII 14X71K3AMT
Nikkaji Number J1.653.370J
xLogP3-AA 3.90 (est)
NMR Predictor External link
Synonyms
  • benzenepropanal, 4-(1,1-dimethylethyl)-a-methyl-, (aR)-
  • butylphenyl methylpropional, (-)-
  • (2R)-3-(4-tert- butylphenyl)-2-methylpropanal
  • (R)-(-)- lilial
  • (2R)-2-methyl-3-[4-(2-methyl-2-propanyl)phenyl]propanal

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Other Information

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 204.31260681152
Flash Point TCC Value 120.9 °C TCC
logP (o/w) 4.07 est
Solubility
alcohol Yes
water, 7.859 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Floral
lily of the valley
General comment At 100.00 %. lily of the valley

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 (R)-(-)-lilyall flavor usage levels up to:
not for flavor use.

Safety references

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :1549660
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
(2R)-3-(4-tert-butylphenyl)-2-methylpropanal
Chemidplus:0075166313