thymyl methyl ether
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IUPAC name :2-methoxy-4-methyl-1-propan-2-ylbenzene
InChI :InChI=1/C11H16O/c1-8(2)10-6-5-9(3)7-11(10)12-4/h5-8H,1-4H3
InChIKey :LSQXNMXDFRRDSJ-UHFFFAOYAF
SMILES :CC1=CC(=C(C=C1)C(C)C)OC
cas number :1076-56-8
(EINECS) number :214-063-9
beilstein number :2042889
fema number :3436
coe number :11245
jecfa number :1246
fl. number :04.043
molar refractivity :51.94 ± 0.3 cm3
parachor :416.6 ± 4.0 cm3
index of refraction :1.489 ± 0.02
surface tension :28.8 ± 3.0 dyne/cm
density :0.913 ± 0.06 g/cm3
polarizability :20.59 ± 0.5 10-24cm3
XlogP : 3.60
molecular weight : 164.2441400
formula :C11 H16 O
NMR Predictor :Predict
 
 
export tariff code :unspecified
fda reg :unspecified

Suppliers :
Cargill - Alfrebro :THYMOL METHYL ETHER
Kosher
Frutarom :THYMOL METHYL ETHER
≥99.00%, NI, Kosher
Odor:  Citrus, Green, Herbal, Spicy
Penta :1-methyl-3-methoxy-4-isopropylbenzene
Sigma-Aldrich-SAFC :1-Methyl-3-methoxy-4-isopropylbenzene
98%
Odor:  chocolate; musty; nutty; herbaceous; vegetable; earthy; green; coffee; spicy

organoleptics :
odor type :herbal
odor strength :high ,
recommend smelling in a 1.00 % solution or less
odor description :
at 1.00 % in dipropylene glycol.  
woody smoky burnt

properties :
appearence :colorless clear liquid
assay : 98.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.93600 to 0.94000 @ 25.00 °C.
pounds per gallon - calc. : 7.788 to 7.822
refractive index :1.50400 to 1.50800 @ 20.00 °C.
boiling point : 214.00 to 216.00 °C. @ 760.00 mm Hg
boiling point : 94.00 to 96.00 °C. @ 15.00 mm Hg
flash point : 197.00  °F.  TCC  ( 91.67 °C. )
logP (o/w) : 3.93

safety :
most important hazard(s) :Xi - Irritant
  R 36/37/38 - Irritating to eyes, respiratory system, and skin.
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 37/39 - Wear suitable gloves and eye/face protection.
Oral Toxicity(LD50) :
  Not determined
Dermal Toxicity(LD50) :
  Not determined
Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
Maximised Survey-derived Daily Intakes (MSDI-EU) :1.70 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA) :0.10 (μg/capita/day)
 
recommendation for thymyl methyl ether usage levels up to :
  0.5000 % in the fragrance concentrate.
recommendation for thymyl methyl ether 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
WISER :UN 1993
 
WGK Germany :3
 
 
 
 2-methoxy-4-methyl-1-propan-2-ylbenzene
(EINECS) number :214-063-9
RTECS :BZ8770000 for 1076-56-8
chemidplus :001076568
EPA Substance Registry Services :1076-56-8
dtp/nci :404221

references :
 2-methoxy-4-methyl-1-propan-2-ylbenzene
fl. number :04.043
jecfa number :1246
NIST Chemistry WebBook :1466431862
pubchem :157405

Cosmetics :
Cosmetic uses : perfuming agents

other :
CosIng :cosmetic data
VCF-Online: VCF Volatile Compounds in Food
synonyms :
2-methoxy-4-methyl-1-(1-methyl ethyl) benzene
2-methoxy-4-methyl-1-propan-2-ylbenzene
3-methoxy-para-cymene
ortho-methyl thymol
 methyl thymol ether
 methyl thymyl ether
1-methyl-3-methoxy-4-isopropyl benzene
1-isopropyl-2-methoxy-4-methyl benzene
4-isopropyl-3-methoxytoluene
2-isopropyl-5-methyl anisole
 thymol methyl ether

soluble in :
 alcohol

insoluble in :
 water

(odor and/or flavor) blends with :
 agrumen nitrile
isobutyl (E,E)-2,4-decadienamide
delta-cadinene
 carrot leaf oil
 carvacryl ethyl ether
 cinnamaldehyde dimethyl acetal
 coriander seed concrete
(-)-cubenol
 currant bud absolute black
 fleabane oil
2-heptanone
 hexyl 3-mercaptobutanoate
 marjoram oil sweet cuba
 marjoram oil sweet egypt
para-menth-1-en-9-al
T-muurolol
3-octen-2-one
 origanum oil turkey
 patchouli absolute
 privet dioxane
 safranal
 thyme oil portuguese
 thyme oil red CO2 extract spain
 thyme oil red spain
 thyme oil white
 thyme oil wild or creeping pakistan
 thyme undecane

(odor and/or flavor) used in :
 citrus
 cranberry
 gooseberry
 herbal
 marjoram
 spice
 thyme
 tobacco tabac tabaco

natural occurrence in :
data pagecascarilla bark oil @ 0.02%
coffee
crithmum maritimum
data pagecrithmum maritimum l. oil turkey @ 0.30%
data pagecroton flavens l. (welensali) leaf oil curacao @ trace%
data pagelavender oil france @ trace%
data pagelippia aff. gracillis h.b.k. leaf oil brazil @ 6.00%
potato fried potato
data pagesnake root oil canada @ trace%
data pagethyme oil red CO2 extract @ 0.32%
data pagethyme oil red spain @ 1.43-1.52%
data pagethymus richardii pers. subsp. nitidus (guss.) jalas oil italy @ 12.40%
data pagevalerian root oil @ trace-0.4%
data pagevalerian root oil china @ 0.28%



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