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Ethyl 2-nonynoate

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Ethyl 2-nonynoate Basic information
Product Name:Ethyl 2-nonynoate
Synonyms:2-NONYNOIC ACID ETHYL ESTER;FEMA 2448;ETHYL OCTINE CARBONATE;2-NONYNOIC ACID ETHYL ESTER 98+%;2-nonyl ethyl acetylene;2-ethyl octine carbonate;ETHYL 2-NONYNOATE USP/EP/BP;2-ACETYL-5-CHLORO-74-METHYLTHIANAPHTHENE
CAS:10031-92-2
MF:C11H18O2
MW:182.26
EINECS:233-098-0
Product Categories:Acetylenes;Acetylenic Carboxylic Acids & Their Derivatives;Alphabetical Listings;E-F;Flavors and Fragrances
Mol File:10031-92-2.mol
Ethyl 2-nonynoate Structure
Ethyl 2-nonynoate Chemical Properties
Boiling point 121-122 °C13 mm Hg(lit.)
density 0.904 g/mL at 25 °C(lit.)
FEMA 2448 | ETHYL 2-NONYNOATE
refractive index n20/D 1.448(lit.)
Fp >230 °F
color A colourless liquid with an odour resembling that of violet leaves
Odorat 1.00 % in dipropylene glycol. violet leaves green cucumber floral
Odor Typefloral
JECFA Number1352
BRN 1765230
LogP4.62
CAS DataBase Reference10031-92-2(CAS DataBase Reference)
EPA Substance Registry System2-Nonynoic acid, ethyl ester (10031-92-2)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
TSCA TSCA listed
toxicityThe acute oral LD50 in rats was reported as 2.85 g/kg (1.79-3.91 g/kg) (Moreno, 1973). The acute dermal LD50 in rabbits was reported as 5 g/kg (Moreno, 1973).
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
Ethyl 2-nonynoate Usage And Synthesis
Chemical PropertiesEthyl 2-nonynoate has a characteristic green, violet-like odor
OccurrenceHas apparently not been reported to occur in nature.
PreparationFrom n-oct-l-yne via its sodium-derivative, with ethyl chlorocarbonate to the acetylenic ester (Bedoukian, 1967).
DefinitionChEBI: Ethyl octynecarboxylate is a fatty acid ester.
Ethyl 2-nonynoate Preparation Products And Raw materials
Tag:Ethyl 2-nonynoate(10031-92-2) Related Product Information
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