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General Material Information

Preferred name freesia acetate
Trivial Name 3-Cyclohexene-1-methanol, 3(or4)-(4-methyl-3-penten-1-yl)-, 1-acetate
Short Description myraldyl acetate
Formula C15 H24 O2
CAS Number 72403-67-9
ECHA Number 276-650-6
FDA UNII Search
xLogP3-AA 3.70 (est)
NMR Predictor External link
Synonyms
  • 3(or 4)-(4-methyl penten-3-yl) cyclohex-3-ene-1-methyl acetate
  • methyl pentenyl cyclohexene-1-methyl acetate
  • 3(or 4)-(4-methyl-3-pentenyl)-3-cyclohexen-1-yl) methyl acetate
  • 3(or 4)-(4-methyl-3-pentenyl)-3-cyclohexene-1-methanol acetate
  • [(1S)-3-(4-methylpent-3-enyl)-1-cyclohex-3-enyl]methyl acetate
  • myral acetate (Tadimety)
  • myraldyl acetate
  • [(1S)-3-(4-methylpent-3-enyl)-1-cyclohex-3-enyl]methyl acetate
  • 3-Cyclohexene-1-methanol, 3(or4)-(4-methyl-3-penten-1-yl)-, 1-acetate
  • 3-Cyclohexene-1-methanol, 3(or4)-(4-methyl-3-pentenyl)-, acetate

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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:2915.39.9050
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 236.35467529297
Boiling Point 303 to 304°C @ 760 mm Hg
Vapor Pressure 0.001 mmHg @ 25 °C
Flash Point TCC Value 100 °C TCC
logP (o/w) 4.641 est
Solubility
alcohol Yes
water, 0.3369 mg/L @ 25 °C (est) Yes
water No
Stability
alcoholic Good
powder detergent Good
soap Good
toiletry Good
antiperspirant spray Moderate
ph = 10 Moderate
ph = 2 Moderate
liquid bleach Poor

Organoleptic Properties

Odor Type: Floral
fresh, lily, magnolia, sweet, citrus, freesia, green
Odor strength medium
Substantivity 64 hour(s) at 100.00 %
Luebke, William tgsc, (1988) At 100.00 %. fresh lily magnolia sweet citrus freesia green
The diffusive jasmine/muguet odour of Myraldyl Acetate gives an exceptionally full bodied,floral character to compositions and blends perfectly with almost all accords. Its good stability and long lasting qualities, combined with its original floral character, make this ingredient an attractive choice for soap and detergent perfumery. Flowery, Jasmine, Sweet, Fruity, Green
General comment FLORAL, JASMIN, SWEET, FRUITY

Potential Uses

Applications
Odor purposes Citrus, Floral, Freesia, Fruit, Gardenia, Green, Herbal, Jasmin, Lily, Lily of the valley, Sandalwood
Cosmetic purposes Perfuming agents

Safety Information

Safety information

European information :
Most important hazard(s):
Xi - Irritant
R 36/38 - Irritating to skin and eyes.
S 02 - Keep out of the reach of children.
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 - Wear suitable protective clothing.
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-rat LD50 4000 mg/kg

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 freesia acetate usage levels up to:
20.0000 % in the fragrance concentrate.
Recommendation for freesia acetate 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 :3085812
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
[(1S)-3-(4-methylpent-3-enyl)-1-cyclohex-3-enyl]methyl acetate
Chemidplus:072403679