dihydroterpinyl acetate
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Notes :
Contains four major isomers: (E + Z)-para-menthan-8-yl acetate and (E + Z)-para-menthan-1-yl acetate
 
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IUPAC name :2-(4-methylcyclohexyl)propan-2-yl acetate
InChI :InChI=1/C12H22O2/c1-9-5-7-11(8-6-9)12(3,4)14-10(2)13/h9,11H,5-8H2,1-4H3
InChIKey :HBNHCGDYYBMKJN-UHFFFAOYAL
SMILES :CC1CCC(CC1)C(C)(C)OC(=O)C
cas number :58985-18-5
(EINECS) number :261-543-9
fl. number :09.617
molar refractivity :56.98 ± 0.3 cm3
parachor :498.8 ± 6.0 cm3
index of refraction :1.448 ± 0.02
surface tension :30.2 ± 3.0 dyne/cm
density :0.932 ± 0.06 g/cm3
polarizability :22.58 ± 0.5 10-24cm3
XlogP : 4.10
molecular weight : 198.3018800 (IUPAC)
formula :C12 H22 O2
NMR Predictor :Predict
 
 
export tariff code :2915.39.9050
fda reg :unspecified

Suppliers :
Berje :Dihydro Terpinyl Acetate
IFF :Dihydro Terpinyl Acetate DSA
≥95% (sum of isomers)
Odor:  Woody
Fresh, woody and cologne-like.
Inoue :MENTHANYL ACETATE
Penta :dihydro terpinyl acetate
Vigon :Dihydro Terpinyl Acetate Menthanyl Acetate
Odor:  FRESH, BERGAMOT-LAVENDAR

organoleptics :
odor type :herbal
odor strength :medium
odor description:
at 100.00 %.  
pine citrus woody lime cologne
substantivity :4  Hour(s)

properties :
appearence :pale yellow clear liquid
assay : 95.00 to 100.00 %   sum of isomers
Food Chemicals Codex Listed :No
specific gravity :0.93000 to 0.94000 @ 25.00 °C.
pounds per gallon - calc. : 7.739 to 7.822
specific gravity :0.93100 to 0.93900 @ 20.00 °C.
pounds per gallon - calc. : 7.756 to 7.823
refractive index :1.44900 to 1.45500 @ 20.00 °C.
acid value : 1.00  max.  KOH/g
vapor pressure :2.00000 mm/Hg @ 20.00 °C.
vapor density :6.8 ( Air = 1 )
flash point :> 212.00  °F.  TCC  ( > 100.00 °C. )
logP (o/w) : 3.96

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

safety in use :
Category :flavor and fragrance agents
Maximised Survey-derived Daily Intakes (MSDI-EU) :0.012 (μg/capita/day)
modified Theoretical Added Maximum Daily Intake (mTAMDI) :3900 (μg/person/day)
Threshold of concern :1800 (μg/person/day)
Structure Class :I
 
recommendation for dihydroterpinyl acetate fragrance usage levels up to :
  10.0000 % in the fragrance concentrate.
 
 
Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFFA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFFA, 2002i).
Note : mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm.
 average usage mg/kgmaximum usage mg/kg
Dairy products, excluding products of category 02.0 (01.0) : 7.0000035.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0) : 5.0000025.00000
Edible ices, including sherbet and sorbet (03.0) : 10.0000050.00000
Processed fruit (04.1) : 7.0000035.00000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2) : --
Confectionery (05.0) : 10.0000050.00000
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0) : 5.0000025.00000
Bakery wares (07.0) : 10.0000050.00000
Meat and meat products, including poultry and game (08.0) : 2.0000010.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0) : 2.0000010.00000
Eggs and egg products (10.0) : --
Sweeteners, including honey (11.0) : --
Salts, spices, soups, sauces, salads, protein products, etc. (12.0) : 5.0000025.00000
Foodstuffs intended for particular nutritional uses (13.0) : 10.0000050.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1) : 5.0000025.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2) : 10.0000050.00000
Ready-to-eat savouries (15.0) : 20.00000100.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0) : 5.0000025.00000

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 :1
 
 
 
 
2-(4-methylcyclohexyl)propan-2-yl acetate
(EINECS) number :261-543-9
chemidplus :000080251
EPA Substance Registry Services :58985-18-5

references :
 
2-(4-methylcyclohexyl)propan-2-yl acetate
fl. number :09.617
NIST Chemistry WebBook :775273783
pubchem :149607
Flavornet :58985-18-5

Cosmetics :
Cosmetic uses : perfuming agents

other :
CosIng :cosmetic data
synonyms :
 dihydroterpineol acetate
 dihydroterpinyl acetate
para-menthan-8-yl acetate
 menthanyl acetate
para-menthanyl acetate
para-8-menthanyl acetate
2-(4-methylcyclohexyl)propan-2-yl acetate

soluble in :
 alcohol
 paraffin oil

insoluble in :
 water

potential blenders :    note
 bergamot oilFL/FR
 bergamot oil turkeyFL
 borneolFL/FR
laevo-borneolFL/FR
 bornyl acetateFL/FR
isobornyl acetateFL/FR
laevo-bornyl acetateFL/FR
isobornyl methyl etherFR
 cedarwood oil port orfordFR
 citronellyl acetateFL/FR
 citronellyl ethyl etherFR
 citrus ocimenolFR
 cypress oilFR
 dihydro-alpha-terpinyl acetateFR
 dihydromyrcenolFL/FR
alpha-dihydroterpineolFL/FR
(E+Z)-4,8-dimethyl-3,7-nonadien-2-olFL/FR
 fenchyl alcoholFL/FR
(Z)-geranyl ethyl etherFR
homogeranyl nitrileFR
 gurjun balsamFR
 herbal cyclohexaneFR
6-hydroxydihydrotheaspirane (mixture of isomers)FL/FR
 lavender absoluteFL/FR
 lime octadienalFR
 lime octenolFL/FR
 lime oilFL/FR
 lime oil distilled peruFL/FR
 lime oil expressed floridaFL/FR
 lime oil expressed terpenelessFL/FR
 linalyl acetateFL/FR
1-methyl cyclohexene 
 myrtenolFL/FR
 myrtenyl formateFL/FR
 myrtenyl isobutyrate 
 nerolidolFL/FR
 nopolFL/FR
 nopyl acetateFR
 nopyl aldehydeFR
 ocimen-1-yl acetateFR
 ocimenolFL/FR
3-octanolFL/FR
(Z)-2-pinanolFR
 pine needle oil scotch siberiaFL/FR
(+)-beta-pineneFL/FR
laevo-beta-pineneFL/FR
 pinocarveolFL/FR
 sabineneFL/FR
 terpinoleneFL/FR
 tetrahydromyrcenolFR
 tricyclodecenyl acetateFR
 trimethyl cyclohexeneFR

potential uses :
 bergamot
 citrus
 fern fougere
 herbal
 lavender
 lemon
 mint
 pine
 spruce
 tide
 woody

natural occurrence in :    note
 not found in nature  

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