rhodinyl isobutyrate
Suppliers  organoleptics  properties  safety  references  cosmetics    FEMA Index    Home Page
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :3,7-dimethyloct-7-enyl 2-methylpropanoate
InChI :InChI=1/C14H26O2/c1-11(2)7-6-8-13(5)9-10-16-14(15)12(3)4/h12-13H,1,6-10H2,2-5H3
InChIKey :KHCGLDOOFYZQKU-UHFFFAOYAI
SMILES :CC(C)C(=O)OCCC(C)CCCC(=C)C
cas number :138-23-8
(EINECS) number :205-318-5
fema number :2983
coe number :297
jecfa number :74
fl. number :09.940
molar refractivity :68.16 ± 0.3 cm3
parachor :593.8 ± 4.0 cm3
index of refraction :1.439 ± 0.02
surface tension :27.7 ± 3.0 dyne/cm
density :0.874 ± 0.06 g/cm3
polarizability :27.02 ± 0.5 10-24cm3
XlogP : 4.60
molecular weight : 226.3550400
formula :C14 H26 O2
NMR Predictor :Predict
 
 
export tariff code :2915.60.0000
fda reg :172.515

Suppliers :
Penta :rhodinyl isobutyrate

organoleptics :
odor type :floral
odor strength :medium
odor description :¹
at 100.00 %.  
sweet natural red rose spicy fruity tropical geranium
odor sample from :International Flavors & Fragrances Inc.
substantivity :348  Hour(s)

properties :
appearence :colorless to pale yellow clear oily liquid
assay : 85.00 to 100.00 %   
equivalence factor for assay :113.18
Food Chemicals Codex Listed :No
specific gravity :0.88000 to 0.89000 @ 25.00 °C.
pounds per gallon - calc. : 7.322 to 7.406
specific gravity :0.88100 to 0.89100 @ 20.00 °C.
pounds per gallon - calc. : 7.339 to 7.423
refractive index :1.44800 to 1.45300 @ 20.00 °C.
boiling point : 260.00 °C. @ 760.00 mm Hg
flash point :> 212.00  °F.  TCC  ( > 100.00 °C. )
logP (o/w) : 5.17

safety :
most important hazard(s) :Xi - Irritant
  R 38 - Irritating to skin.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 36 - Wear suitable protective clothing.
Human experience : 4 % solution: no irritation or sensitization.
Oral Toxicity(LD50) :
  Oral-Rat    >5000.00  mg/kg
(Moreno, 1975f)

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

safety in use :
Maximised Survey-derived Daily Intakes (MSDI-EU) :0.03 (μg/capita/day)
 
recommendation for rhodinyl isobutyrate usage levels up to :
  4.0000 % in the fragrance concentrate.
recommendation for rhodinyl isobutyrate usage levels up to :
  5.0000 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...
EPI System :view
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :2
 
 
 
 3,7-dimethyloct-7-enyl 2-methylpropanoate
(EINECS) number :205-318-5
chemidplus :000138238
EPA Substance Registry Services :138-23-8

references :
 3,7-dimethyloct-7-enyl 2-methylpropanoate
fl. number :09.940
jecfa number :74
pubchem :197323

Cosmetics :
Cosmetic uses : perfuming agents

other :
reference : Luebke, William tgsc, (1987)¹
CosIng :cosmetic data
VCF-Online: VCF Volatile Compounds in Food
synonyms :
isobutyric acid 3,7-dimethyl-7-octenyl ester
3,7-dimethyl oct-7-enyl 2-methyl propanoate
3,7-dimethyl-6 or 7-octen-1-yl 2-methyl propanoate
3,7-dimethyl-6 or 7-octen-1-yl isobutyrate
3,7-dimethyl-7-octen-1-yl 2-methyl propionate
3,7-dimethyl-7-octen-1-yl isobutyrate
3,7-dimethyl-7-octenyl 2-methyl propanoate
3,7-dimethyloct-7-enyl 2-methylpropanoate
2-methyl propanoic acid 3,7-dimethyl-7-octenyl ester
 rhodinol isobutyrate
 rhodinyl 2-methyl propanoate

soluble in :
 alcohol

insoluble in :
 water

(odor and/or flavor) blends with :
para-anisyl methyl ketone
 benzyl formate
 benzyl isobutyrate
 benzyl methyl tiglate
 butyl angelate
 cadinadiene
 cassis buteneone
 cinnamyl propionate
 citronellal diisotridecyl acetal
 citronellyl acetate
laevo-citronellyl acetate
 citronellyl anthranilate
 citronellyl cinnamate
 citronellyl hexanoate
(E)-citronellyl tiglate
beta-damascenone
delta-damascone
(Z)-4-decen-1-yl acetate
 dimethyl benzyl carbinyl acetate
 dimethyl octanyl acetate
 ethyl cinnamate
 ethyl linalyl acetate
 ethyl nonanoate
 ethyl ortho-anisate
(E)-ethyl tiglate
5-ethyl-2,3,4,5-tetramethyl-2-cyclohexen-1-one
5-ethyl-3,4,5,6-tetramethyl cyclohexen-2-one
 geraniol
 geranium cyclohexane
 geranium oil
 geranyl butyrate
 geranyl isobutyrate
 geranyl octanoate
 geranyl propionate
 geranyl valerate
2-heptanone
 hexyl 3-mercaptobutanoate
 hexyl phenyl acetate
2-hexylidene cyclopentanone
 lavender absolute
 leather cyclohexanol
 linalyl formate
 nonisyl acetate
 octanal diethyl acetal
 octyl formate
 phenethyl isobutyrate
 phenethyl isovalerate
 phenethyl pivalate
 phenethyl propionate
 phenethyl valerate
 propyl 2-furan acrylate
 rhodinyl acetate
 rhodinyl butyrate
 rhodinyl isovalerate
 rose absolute morocco
 rose carbonate
 rose carboxylate
 rose concrete bulgaria
 rose oil morocco
(Z)-rose oxide
 santalyl butyrate
 tolu balsam oil

(odor and/or flavor) used in :
 apricot
 carnation dianthus oeillet
 fixer
 jasmin
 peach
 pineapple
 plum
 plum greengage plum
 plum mirabelle plum
 rose
 rose red rose
 spice

natural occurrence in :
natural



information only - not sold by The Good Scents Company.



Please share your Information / Comments.

Your email Address:



Top of Page          The Good Scents Company Home

Copyright © 1980-2009 The Good Scents Company Disclaimer Privacy Policy
Html Last modified 08/05/2009