nopol
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Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :2-(7,7-dimethyl-4-bicyclo[3.1.1]hept-3-enyl)ethanol
InChI :InChI=1/C11H18O/c1-11(2)9-4-3-8(5-6-12)10(11)7-9/h3,9-10,12H,4-7H2,1-2H3
InChIKey :ROKSAUSPJGWCSM-UHFFFAOYAE
SMILES :CC1(C2CC=C(C1C2)CCO)C
cas number :128-50-7
(EINECS) number :204-890-3
fema number :3938
jecfa number :986
fl. number :02.141
molar refractivity :50.11 ± 0.3 cm3
parachor :404.6 ± 6.0 cm3
index of refraction :1.501 ± 0.02
surface tension :32.1 ± 3.0 dyne/cm
density :0.978 ± 0.06 g/cm3
polarizability :19.86 ± 0.5 10-24cm3
XlogP : 2.90
molecular weight : 166.2600200
formula :C11 H18 O
BioActivity Analysis :68122
NMR Predictor :Predict
 
 
export tariff code :unspecified
fda reg :unspecified

Suppliers :
Berje :Nopol
Moellhausen :nopol
98% min. nature identical kosher
Penta :nopol
Takasago :Nopol
≥98% as Nopol
Odor:  Very mild, woody-camphoraceous
Ungerer :Nopol

organoleptics :
odor type :balsamic
odor strength :medium
odor description :¹
at 100.00 %.  
sweet balsamic citrus pine herbal
odor sample from :Ungerer & Company, Inc.
substantivity :32  Hour(s)

properties :
appearence :colorless clear liquid
assay : 98.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.95820 to 0.96870 @ 25.00 °C.
pounds per gallon - calc. : 7.973 to 8.061
refractive index :1.45500 to 1.49300 @ 20.00 °C.
boiling point : 110.50 °C. @ 10.00 mm Hg
flash point : 210.00  °F.  TCC  ( 98.89 °C. )
logP (o/w) : 3.09

safety :
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.
Oral Toxicity(LD50) :
  Oral-Rat    890.00  mg/kg
(Moreno, 1977u)

Dermal Toxicity(LD50) :
  Skin-Rabbit  >5000.00  mg/kg
Food and Cosmetics Toxicology. Vol. 17, Pg. 879, 1979.

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) :0.01 (μg/capita/day)
 
recommendation for nopol usage levels up to :
  8.0000 % in the fragrance concentrate.

safety references :
European Food Safety Athority(efsa) :Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
EPI System :view
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :2
 
 
 
 2-(7,7-dimethyl-4-bicyclo[3.1.1]hept-3-enyl)ethanol
(EINECS) number :204-890-3
chemidplus :000128507
EPA Substance Registry Services :128-50-7
dtp/nci :1284

references :
 2-(7,7-dimethyl-4-bicyclo[3.1.1]hept-3-enyl)ethanol
fl. number :02.141
jecfa number :986
NIST Chemistry WebBook :120405257
pubchem :173485

Cosmetics :
Cosmetic uses : perfuming agents

other :
reference : Luebke, William tgsc, (1987)¹
CosIng :cosmetic data
VCF-Online: VCF Volatile Compounds in Food
synonyms :
2-(6,6-dimethyl bicyclo(3.1.1)hept-2-en-2-yl) ethan-1-ol
6,6-dimethyl-2-hydroxyethyl-6,6-dimethyl bicyclo(3,1,1)hept-2-ene bicyclo(3.1.1)hept-2-ene-2-ethanol
6,6-dimethyl-2-norpinene-2-ethanol
2-(7,7-dimethyl-4-bicyclo[3.1.1]hept-3-enyl)ethanol
10-hydroxymethylene-2-pinene
homomyrtenol

soluble in :
 alcohol
 paraffin oil, cloudy

insoluble in :
 water

(odor and/or flavor) blends with :
 ambroxide
 arabinogalactan
 bornyl acetate
laevo-bornyl acetate
 bornyl isobutyrate
isobornyl isovalerate
 bornyl salicylate
 camphor oil
 cedarwood oil port orford
1,4-cineole
 cypress absolute
gamma-damascone
(E+Z)-4,8-dimethyl-3,7-nonadien-2-ol
 fenchyl alcohol
 gurjun balsam
 herbal undecanone
 hinoki leaf oil
6-hydroxydihydrotheaspirane (mixture of isomers)
 hyssop oil
laevo-limonene
 myrtenol
 myrtenyl formate
 myrtenyl isobutyrate
 nopyl acetate
 nopyl aldehyde
(Z)-pinane
 pine needle oil scotch siberia
(-)-alpha-pinene
alpha-pinene
beta-pinene
laevo-beta-pinene
 pinoacetaldehyde
 pinocarveol
 pinus nigra oil
 pinus sylvestris l. needle oil estonia
 pinus sylvestris l. needle oil yugoslavia
 plectranthus glandulosus hook f. leaf oil cameroon
 sabinene
 sage oleoresin
 spruce oil red
 tea tree oil
 terpineol acetate
 terpinolene
 tricyclo(5.2.1.02,6)dec-3-enyl acetate
 tricyclodecenyl acetate
 woody amylene

(odor and/or flavor) used in :
 alpine bouquet
 balsam
 citrus
 fir
 grass green grass
 herbal
 pine
 woody

natural occurrence in :
carrot



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