beta-naphthyl ethyl ether
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Notes :
rose accord: 0.01 - dihydromyrcenol 0.05 - benzyl propionate 0.05 - linalyl acetate 0.05 - phenethyl alcohol 0.01 - aldehyde C-14 10% 0.20 - amyl cinnamaldehyde 0.01 - ma/hy shiff 0.05 - naphthyl ethyl ether 0.01 - aldehyde C-16 10% 0.05 - geraniol
 
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IUPAC name :2-ethoxynaphthalene
InChI :InChI=1/C12H12O/c1-2-13-12-8-7-10-5-3-4-6-11(10)9-12/h3-9H,2H2,1H3
InChIKey :GUMOJENFFHZAFP-UHFFFAOYAD
SMILES :CCOC1=CC2=CC=CC=C2C=C1
cas number :93-18-5
(EINECS) number :202-226-7
beilstein number :2042397
fema number :2768
coe number :2058
jecfa number :1258
fl. number :04.033
molar refractivity :55.40 ± 0.3 cm3
parachor :407.5 ± 4.0 cm3
index of refraction :1.590 ± 0.02
surface tension :38.0 ± 3.0 dyne/cm
density :1.049 ± 0.06 g/cm3
polarizability :21.96 ± 0.5 10-24cm3
XlogP : 3.60
molecular weight : 172.2230800 (IUPAC)
formula :C12 H12 O
BioActivity Analysis :68133
NMR Predictor :Predict
 
 
export tariff code :2909.30.2000
fda reg :unspecified

Suppliers :
Berje :Nerolin Bromelia Crystals
Citrus and Allied Essences :nerolin bromelia crystals
Fleurchem :nerolin bromelia
Inoue :beta-NAPHTHYL ETHYL ETHER
Moellhausen :nerolin bromelia
98% min. artifical kosher
Penta :nerolin
crystals
Polarome :NEROLIN BROMELIA
Sigma-Aldrich-SAFC :Nerolin bromelia
Kosher
Odor:  grape
Vigon :Nerolin Crystals
Odor:  NEROLI-ORANGE BLOSSOM

organoleptics :
odor type :naphthyl
odor strength :high ,
recommend smelling in a 10.00 % solution or less
odor description :¹
at 10.00 % in dipropylene glycol.  
naphtha floral orange blossom powdery grape
odor sample from :Harrmann & Reimer Corporation
substantivity :400  Hour(s)

properties :
appearence :white crystalline solid
assay : 99.00 to 100.00 %   
Food Chemicals Codex Listed :No
melting point : 37.00 to 38.00 °C. @ 760.00 mm Hg
boiling point : 282.00 °C. @ 760.00 mm Hg
congealing point :35.00 °C.
flash point :> 200.00  °F.  TCC  ( > 93.33 °C. )
logP (o/w) : 3.74
shelf life : 36.00 month(s) or longer if stored properly.
storage :store in cool, dry place in tightly sealed containers, protected from heat and light.

safety :
most important hazard(s) :Xn N - Harmful, Dangerous for the environment.
  R 20/22 - Harmful by inhalation and if swallowed.
R 36/37/38 - Irritating to eyes, respiratory system, and skin.
R 51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S 02 - Keep out of the reach of children.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36/37/39 - Wear suitable clothing, gloves and eye/face protection.
S 61 - Avoid release to the environment. Refer to special instructions/safety data sheet.
Human experience : 2 % solution: no irritation or sensitization.
Oral Toxicity(LD50) :
  Oral-Rat   [sex: M,F]  3110.00  mg/kg
(Wong & Weir, 1971c)

Oral-Mouse   [sex: M,F]  1213.00  mg/kg
(Schafer & Bowles, 1985)

intravenous-Mouse    100.00  mg/kg

Intraperitoneal-Mouse    100.00  mg/kg

Dermal Toxicity(LD50) :
  Skin-Rabbit  >5000.00  mg/kg

Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
Maximised Survey-derived Daily Intakes (MSDI-EU) :ND (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA) :4.00 (μg/capita/day)
 
recommendation for beta-naphthyl ethyl ether usage levels up to :
  5.0000 % in the fragrance concentrate.
recommendation for beta-naphthyl ethyl ether usage levels up to :
  4.0000 ppm in the flavor.

safety references :
European Food Safety Athority(efsa) :Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
msds :msds
EPI System :view
Chemical Carcinogenesis Research Information System :Search
Env. Mutagen Info. Center :Search
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :3
 
 
 
 2-ethoxynaphthalene
(EINECS) number :202-226-7
RTECS :QJ6900000 for 93-18-5
chemidplus :000093185
EPA Substance Registry Services :93-18-5
dtp/nci :1319

references :
 2-ethoxynaphthalene
fl. number :04.033
jecfa number :1258
NIST Chemistry WebBook :1325813990
pubchem :150166

Cosmetics :
Cosmetic uses : perfuming agents

other :
reference : Luebke, William tgsc, (1984)¹
CosIng :cosmetic data
 C of A
synonyms :
 bromelia
2-ethoxynaphthalene
 ethyl 2-naphthyl ether
 ethyl beta-naphtholate
 ethyl beta-naphthyl ether
2-naphthol ethyl ether
beta-naphthol ethyl ether
 nerolin
 nerolin bromelia
 nerolin II
 neroline

soluble in :
 alcohol
 dipropylene glycol
 isopropyl myristate

insoluble in :
 water

(odor and/or flavor) blends with :
6-acetoxydihydrotheaspirane
 acetyl tetralin
 amber carbinol
 ambroxan
isoamyl acetate
alpha-amyl cinnamaldehyde
isoamyl salicylate
 amyris wood oil
para-anisaldehyde
para-anisyl alcohol
 beeswax absolute
 benzoin resinoid
 benzophenone
 benzyl acetate
 benzyl alcohol
 benzyl cinnamate
 benzyl isoeugenol
 benzyl propionate
 benzyl salicylate
 bergamot oil
 blood orange oil
 bois de rose oil
isobutyl cinnamate
isobutyl salicylate
 cassia bark oil
 cedarwood oils
 champaca absolute
 cinnamyl alcohol
 citral / methyl anthranilate schiff's base
 citronellol
 clary sage oil
 clean nitrile
 clove bud oil
 clover nitrile
 coriander seed oil
 coumarin
para-cresyl caprylate
 cyclamen aldehyde
 cyclamen aldehyde / methyl anthranilate schiff's base
 cyclohexyl anthranilate
 cyclohexyl ethyl alcohol
alpha-damascone
beta-damascone
gamma-decalactone
 decanal / methyl anthranilate schiff's base
 decanol
(Z)-4-decen-1-al
 decyl acetate
 decyl formate
 dihydrojasmone
 dimethyl anthranilate
 dimethyl benzyl carbinol
 dimethyl benzyl carbinyl acetate
 dimethyl benzyl carbinyl butyrate
 dimethyl hydroquinone
 diphenyl oxide
(E,Z)-2,6-dodecadien-1-al
 dodecanal
 dodecanol
(E)-2-dodecen-1-al
 ethyl anthranilate
 ethyl cinnamate
 ethyl ethyl anthranilate
 ethyl laurate
 ethyl maltol
 ethyl methyl anthranilate
 ethyl phenyl acetate
 ethyl vanillin
 eugenol
isoeugenyl acetate
 fir balsam absolute
 floral pyranol
 frankincense oil
 geraniol
 guaiacwood oil
 gurjun balsam oil
 hay absolute
 heliotropin
 heliotropyl acetone
 heliotropyl diethyl acetal
(Z)-3-hexen-1-yl acetate
(Z)-3-hexen-1-yl benzoate
(Z)-3-hexen-1-yl propionate
(Z)-3-hexen-1-yl salicylate
(Z)-3-hexen-1-yl tiglate
alpha-hexyl cinnamaldehyde
 ho leaf oil
 hyacinth ether
 hydroxycitronellal
 hydroxycitronellal / methyl anthranilate schiff's base
 indole
 ionones
 labdanum ethanone
 lavender absolute
 leerall
 leerall / methyl anthranilate schiff's base
 lilyall
 lilyall / methyl anthranilate schiff's base
 linalool
laevo-linalool
 linalool oxide
 linalyl acetate
 linalyl anthranilate
 mandarin oil
 mandarin oil italy
 mandarine undecenal
 methyl acetophenone
 methyl anthranilate
alpha-methyl cinnamaldehyde
 methyl cinnamate
 methyl dihydrojasmonate
 methyl ionones
 methyl isoeugenol
alpha-methyl naphthyl ketone
2-methyl undecanal
 mikan peel oil
 muguet carboxaldehyde
 musks
beta-naphthyl methyl ether
beta-naphthyl methyl ketone
2-naphthyl phenyl ketone
 nerol
 nerol oxide
 nerolidol
 nerolin fragarol
 nonanal
 nonanal / methyl anthranilate schiff's base
 nonanol
 nonyl anthranilate
 oakmoss absolute
 ocean propanal
 ocean propanal / methyl anthranilate schiff's base
 orange oil
 orange oil bitter
 orangeflower absolute
 orangeflower water absolute
 orris pyridine
 patchouli ethanone
 peony alcohol
 petitgrain bigarade oil
 petitgrain mandarin oil terpeneless
 petitgrain oil
 phenethyl acetate
 phenethyl alcohol
 phenethyl isobutyrate
 phenethyl phenyl acetate
 phenethyl propionate
 phenethyl salicylate
 phenyl acetaldehyde dimethyl acetal
3-phenyl propionaldehyde
3-phenyl propyl alcohol
 propyl anthranilate
 raspberry ketone
 raspberry ketone acetate
 raspberry ketone methyl ether
 rhodinol
 rose butanoate
 santall
alpha-sinensal
 strawberry furanone
 strawberry glycidate 1
 tangerine acetate
 tangerine nitrile
 tangerine oil
 tangerine oil terpeneless
alpha-terpineol
alpha-terpinyl acetate
alpha-terpinyl anthranilate
alpha-terpinyl methyl ether
 tetrahydrolinalool
 tetrahydromyrcenol
 tobacco dodecane
 tonka bean absolute
 tonka ketone
(E)-2-tridecen-1-al
2-tridecen-1-al
gamma-undecalactone
10-undecen-1-al
 vanilla absolute
 vanillyl acetate
 verymoss
 violet leaf absolute
 violet methyl carbonate
 watermelon ketone
 waxy nitrile
 woody acetate
 ylang ylang oil

(odor and/or flavor) used in :
 acacia
 apple
 blackberry
 bouquet
 bubblegum
 cassie acacia farnesiana
 cherry
 cherry blossom
 citrus
 coffee
 cranberry
 date
 fern fougere
 fixer
 floral
 gardenia
 gooseberry
 grape
 grenadine
 honeysuckle chevrefeuille
 jasmin
 magnolia
 melon
 mulberry
 narcissus narcisse
 neroli
 orange blossom fleur d'oranger
 peach
 pineapple
 plum
 rain
 rain spring rain
 raspberry
 rose moss rose
 strawberry
 sweet pea pois de senteur
 tea
 tropical
 vanilla

natural occurrence in :
not found in nature



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