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trans-2-Nonen-1-ol

trans-2-Nonen-1-ol Basic information
Product Name:trans-2-Nonen-1-ol
Synonyms:(E)-2-Nonen-1-ol;(E)-2-nonenol;TRANS-2-NONENOL;TRANS-2-NONEN-1-OL;(E)-non-2-en-1-ol;TRANS-2-NONEN-1-OL 96+% FCC;2-Nonen-1-ol, (2E)-;FEMA 3379
CAS:31502-14-4
MF:C9H18O
MW:142.24
EINECS:250-662-1
Product Categories:M-N;Alphabetical Listings;Flavors and Fragrances
Mol File:31502-14-4.mol
trans-2-Nonen-1-ol Structure
trans-2-Nonen-1-ol Chemical Properties
Boiling point 105 °C12 mm Hg(lit.)
density 0.84 g/mL at 25 °C(lit.)
FEMA 3379 | TRANS-2-NONEN-1-OL
refractive index n20/D 1.448(lit.)
Fp 215 °F
storage temp. Keep in dark place,Inert atmosphere,Room temperature
pka14.49±0.10(Predicted)
form clear liquid
color Colorless to Almost colorless
Odorat 100.00 %. waxy green violet melon
Odor Typegreen
JECFA Number1365
LogP3.35
CAS DataBase Reference31502-14-4(CAS DataBase Reference)
NIST Chemistry Reference2-Nonen-1-ol, (e)-(31502-14-4)
EPA Substance Registry System2-Nonen-1-ol, (2E)- (31502-14-4)
Safety Information
WGK Germany 3
HS Code 2905.29.9000
MSDS Information
ProviderLanguage
SigmaAldrich English
trans-2-Nonen-1-ol Usage And Synthesis
DescriptionMay be synthesized by hydrolysis of the corresponding acetate; the acetate is prepared from l-bromo-2-nonene and acetic anhydride in acetic acid solution.
Chemical Propertiestrans-2-Nonen-1-ol is an unsaturated nonaromatic alcohol
Chemical PropertiesWhite liquid; fatty, violet odor.Insoluble in water.
OccurrenceReported found as a volatile component in Cucurbitaceae (cucumber, squash, pumpkin), in chicken fat, cognac, kelp, prickly pear, malt, nectarine and asparagus.
UsesFood additive.
DefinitionChEBI: (E)-non-2-en-1-ol is a medium-chain primary fatty alcohol that is (E)-non-2-ene carrying a hydroxy group at position 1. It has a role as a flavouring agent, a plant metabolite and a pheromone. It is a medium-chain primary fatty alcohol, a primary allylic alcohol and a volatile organic compound.
PreparationBy hydrolysis of the corresponding acetate; the acetate is prepared from 1-bromo-2-nonene and acetic anhydride in acetic acid solution
Aroma threshold valuesDetection: 130 ppb
Taste threshold valuesaste characteristics at 10 ppm: green, fatty, melon with a chicken fat and lard nuance
trans-2-Nonen-1-ol Preparation Products And Raw materials
Raw materialsTRANS-2-NONENE
Diniconazole Methyl cyclopentenolone Docetaxel TRAUMATIC ACID DIGOXIN CYMARIN 7-METHYL-1-OCTANOL 3,7,11,15-TETRAMETHYL-2-HEXADECEN-1-OL TRANS-2-DECEN-1-OL 1-Nonanol CYTOCHALASIN A trans,trans-2,4-Undecadienal ETHYL TRANS-2-DECENOATE Allylestrenol rich_d_transallethrin DIGITOXIGENIN 2-NONENOIC ACID trans-2-Nonen-1-ol
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