methyl tiglate
Suppliers  organoleptics  properties  safety  references  cosmetics    FEMA Index    Home Page
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :methyl (E)-2-methylbut-2-enoate
InChI :InChI=1/C6H10O2/c1-4-5(2)6(7)8-3/h4H,1-3H3/b5-4+
InChIKey :YYJWBYNQJLBIGS-SNAWJCMRBV
SMILES :C\C=C(/C)\C(=O)OC
cas number :6622-76-0
(EINECS) number :229-575-8
beilstein number :1720455
fl. number :09.624
molar refractivity :31.52 ± 0.3 cm3
parachor :278.9 ± 4.0 cm3
index of refraction :1.420 ± 0.02
surface tension :25.2 ± 3.0 dyne/cm
density :0.916 ± 0.06 g/cm3
polarizability :12.49 ± 0.5 10-24cm3
XlogP : 1.20
molecular weight : 114.1424000 (IUPAC)
formula :C6 H10 O2
NMR Predictor :Predict
 
 
export tariff code :unspecified
fda reg :unspecified

Suppliers :
Inoue :METHYL TIGLATE
Penta :methyl tiglate

organoleptics :
odor type :ethereal
odor strength :high ,
recommend smelling in a 10.00 % solution or less
odor description :
at 10.00 % in dipropylene glycol.  
ethereal rum

properties :
appearence :colorless clear liquid
assay : 98.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.94400 to 0.95400 @ 25.00 °C.
pounds per gallon - calc. : 7.855 to 7.938
refractive index :1.43300 to 1.44100 @ 20.00 °C.
boiling point : 137.00 to 138.00 °C. @ 758.00 mm Hg
boiling point : 139.00 °C. @ 760.00 mm Hg
flash point : 95.00  °F.  TCC  ( 35.00 °C. )
logP (o/w) : 1.87

safety :
most important hazard(s) :Xi - Irritant
  R 10 - Flammable.
R 38 - Irritating to skin.
S 02 - Keep out of the reach of children.
S 16 - Keep away from sources of ignition - No Smoking.
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) :
  Oral-Rat    5000.00  mg/kg

Dermal Toxicity(LD50) :
  Skin-Rabbit  5000.00  mg/kg

Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
Maximised Survey-derived Daily Intakes (MSDI-EU) :0.12 (μg/capita/day)
modified Theoretical Added Maximum Daily Intake (mTAMDI) :3900 (μg/person/day)
Threshold of concern :1800 (μg/person/day)
 
recommendation for methyl tiglate usage levels up to :
 not for fragrance use.
 
 
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
WISER :UN 3272
 
WGK Germany :2
 
 
 
 methyl (E)-2-methylbut-2-enoate
(EINECS) number :229-575-8
RTECS :EM9254600 for 6622-76-0
chemidplus :006622760
EPA Substance Registry Services :6622-76-0

references :
 methyl (E)-2-methylbut-2-enoate
fl. number :09.624
NIST Chemistry WebBook :805848647
pubchem :165687

Cosmetics :
Cosmetic uses : perfuming agents

other :
CosIng :cosmetic data
VCF-Online: VCF Volatile Compounds in Food
synonyms :
(E)-2-carbomethoxy-2-butene
 methyl (E)-2-methyl crotonate
 methyl (E)-2-methyl-2-butenoate
 methyl (E)-2-methylbut-2-enoate
 methyl 2-methyl crotonate
 methyl alpha-methyl crotonate
(E)-2-methyl crotonic acid methyl ester
 methyl trans-2-methyl crotonate
 methyl trans-2-methyl-2-butenoate
 tiglic acid methyl ester

soluble in :
 alcohol
 water, slightly

insoluble in :
 water

(odor and/or flavor) blends with :
 allyl hexanoate
 allyl phenyl acetate
isoamyl pyruvate
 berry pentadienoate
 buchu mercaptan
isobutyl butyrate
 butyl formate
 cassis pentanone
 cyclohexanone diethyl acetal
 decyl propionate
 ethyl (E,Z)-2,4-decadienoate
 ethyl (E)-crotonate
 ethyl 2-methyl-2-pentenoate
 ethyl acetate
 ethyl cyclopentenolone
 ethyl heptanoate
 ethyl hydrocinnamate
 ethyl nonanoate
 ethyl propionate
 ethyl pyruvate
 fruity carboxylate
 geranyl methyl tiglate
 heptanal dimethyl acetal
 heptyl acetate
3-hexanone
(E)-2-hexen-1-yl formate
(E)-2-hexen-1-yl phenyl acetate
1-hexen-3-ol
1-hexen-3-yl acetate
 linalyl propionate
 maltyl isobutyrate
 methyl 2-(methyl thio) butyrate
 methyl ketones
 methyl propionate
 methyl thiomethyl butyrate
 passiflora acetate
 phenethyl acetate
2-phenyl propyl butyrate
 prenyl formate
 propyl formate
 propyl isobutyrate
 pyruvaldehyde
 tetrahydrofurfuryl acetate
isovaleraldehyde propylene glycol acetal
 viridiflorol

(odor and/or flavor) used in :
 butter rum
 butterscotch
 fruit
 rum
 toffee

natural occurrence in :
data pagechampaca concrete @ trace%



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 08/28/2009