nopyl aldehyde
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Notes :
Galbanum replacer.
 
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)acetaldehyde
InChI :InChI=1/C11H16O/c1-11(2)9-4-3-8(5-6-12)10(11)7-9/h3,6,9-10H,4-5,7H2,1-2H3
InChIKey :BLKPFVWYBFDTPX-UHFFFAOYAU
SMILES :CC1(C2CC=C(C1C2)CC=O)C
cas number :30897-75-7
(EINECS) number :250-376-7
molar refractivity :48.76 ± 0.3 cm3
parachor :396.5 ± 6.0 cm3
index of refraction :1.486 ± 0.02
surface tension :29.7 ± 3.0 dyne/cm
density :0.967 ± 0.06 g/cm3
polarizability :19.33 ± 0.5 10-24cm3
XlogP : 3.40
molecular weight : 180.2435400
formula :C11 H16 O2
 
 
export tariff code :2915.13.0000
fda reg :unspecified

organoleptics :
odor type :woody
odor strength :medium ,
recommend smelling in a 1.00 % solution or less
odor description :
at 1.00 % in dipropylene glycol.  
woody pine linseed

properties :
appearence :colorless clear liquid
assay : 95.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :1.00400 to 1.01000 @ 25.00 °C.
pounds per gallon - calc. : 8.354 to 8.404
boiling point : 210.00 to 211.00 °C. @ 760.00 mm Hg
flash point : 171.00  °F.  TCC  ( 77.22 °C. )
logP (o/w) : 3.20

safety :
Oral Toxicity(LD50) :
  Not determined
Dermal Toxicity(LD50) :
  Not determined
Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
 
recommendation for nopyl aldehyde usage levels up to :
  1.0000 % in the fragrance concentrate.
recommendation for nopyl aldehyde usage levels up to :
 not for flavor use.

safety references :
EPI System :view
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :2
 
 
 
 2-(7,7-dimethyl-4-bicyclo[3.1.1]hept-3-enyl)acetaldehyde
(EINECS) number :250-376-7
chemidplus :030897757
EPA Substance Registry Services :30897-75-7

references :
 2-(7,7-dimethyl-4-bicyclo[3.1.1]hept-3-enyl)acetaldehyde
pubchem :746737

other :
synonyms :
6,6-dimethyl bicyclo(3.1.1)hept-2-en-2-acetaldehyde
2-(7,7-dimethyl-4-bicyclo(3.1.1)hept-3-enyl) acetaldehyde
2-(7,7-dimethyl-4-bicyclo[3.1.1]hept-3-enyl)acetaldehyde

soluble in :
 alcohol

insoluble in :
 alcohol

(odor and/or flavor) blends with :
isoamyl laurate
 borneol
laevo-borneol
 bornyl acetate
laevo-bornyl acetate
isobornyl methyl ether
isobutyl furyl propionate
 cedarwood oil port orford
 cedarwood oil virginia
beta-homocyclocitral
 cypress oil
(E+Z)-4,8-dimethyl-3,7-nonadien-2-ol
 ethyl (E)-4-decenoate
 fenchyl alcohol
 green methanoindene
 gurjun balsam
6-hydroxydihydrotheaspirane (mixture of isomers)
ortho-methoxycinnamaldehyde
 myrtenol
 myrtenyl formate
 myrtenyl isobutyrate
 nopyl acetate
 orris absolute
 pepper oleoresin white
(Z)-2-pinanol
 pine needle oil scotch siberia
(+)-beta-pinene
laevo-beta-pinene
 pinocarveol
gamma-terpinene
 terpinolene
 tricyclodecenyl acetate

(odor and/or flavor) used in :
 bergamot
 enhancer
 galbanum
 rosemary

natural occurrence in :
not found in nature



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