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General Material Information

Preferred name apple crotonate
Trivial Name 1,3-Dimethylbutyl 2-butenoate
Short Description frutinat (Symrise)
Formula C10 H18 O2
CAS Number 35206-51-0
ECHA Number 252-438-9
FDA UNII Search
Nikkaji Number J289.934E
Beilstein Number 14626585
xLogP3-AA 3.10 (est)
NMR Predictor External link
Synonyms
  • 2-butenoic acid 1,3-dimethyl butyl ester
  • 2-butenoic acid, 1,3-dimethylbutyl ester
  • damascia (Grau)
  • damasconate
  • 1,3-dimethyl butyl 2-butenoate
  • dimethyl butyl crotonate
  • 1,3-dimethylbutyl 2-butenoate
  • frutinat (Symrise)
  • frutinate
  • methyl isobutyl carbinyl crotonate
  • 4-methyl pentan-2-yl (E)-2-butenoate
  • 4-methyl pentan-2-yl (E)-but-2-enoate
  • methylisobutylcarbinyl crotonate
  • 4-methylpentan-2-yl (E)-but-2-enoate
  • 4-methylpentan-2-yl (E)-but-2-enoate
  • 2-Butenoic acid, 1,3-dimethylbutyl ester
  • 1,3-Dimethylbutyl 2-butenoate
  • Frutinat

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

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Other Information

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 170.25186157227
Boiling Point 204 to 205°C @ 760 mm Hg
Acid Value 2 max KOH/g
Vapor Pressure 0.261 mmHg @ 25 °C
Flash Point TCC Value 71.67 °C TCC
logP (o/w) 3.4
Solubility
alcohol Yes
water, 69.56 mg/L @ 25 °C (est) Yes

Organoleptic Properties

Odor Type: Fruity
fruity, juicy, apple, pear, plum, grape
Luebke, William tgsc, (1988) At 100.00 %. fruity juicy apple pear plum grape
Stable in: body lotion (good), shampoo (very good), soap (very good), ap roll-on (good), powder (very good), cleaner citric (good), cleaner apc (very good), bleach (poor). A juicy-fruity odor, reminiscent of apple, pear, plum and grape
General comment Fruity Juicy apple pear plum grape

Potential Uses

Applications
Odor purposes Apple, Fruit, Grape, Pear, Plum
Cosmetic purposes Perfuming agents

Safety Information

Safety information

European information :
Most important hazard(s):
Xi - Irritant
R 38 - Irritating to skin.
S 02 - Keep out of the reach of children.
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.
Human Experience:
100%: slight irritation.
Oral/Parenteral Toxicity:
oral-rat LD50 > 5000 mg/kg

Dermal Toxicity:
skin-rabbit LD50 > 5000 mg/kg

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 apple crotonate usage levels up to:
8.0000 % in the fragrance concentrate.
Recommendation for apple crotonate 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):35206-51-0
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :6440993
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
4-methylpentan-2-yl (E)-but-2-enoate
Chemidplus:0035206510