ChemicalBook Product Catalog Flavors and fragrances Synthetic fragrances Halogen, sulfur, nitrogen compounds Sulfur-nitrogen-containing compounds 2-Isopropyl-4-methyl thiazole

2-Isopropyl-4-methyl thiazole

2-Isopropyl-4-methyl thiazole Basic information
Product Name:2-Isopropyl-4-methyl thiazole
Synonyms:2-Isopropyl-4-methyl-1,3-thiazole;4-methyl-2-(1-methylethyl)-thiazol;Thiazole, 4-methyl-2-isopropyl;4-Methyl-2-(1-methylethyl)-thiazole;FEMA 3555;FEMA NUMBER 3555;2-ISOPROPYL-4-MEHTYL THIAZOLE,99%;2-ISOPROPYL-4-METHYL THIAZOLE FEMA NO.3555
CAS:15679-13-7
MF:C7H11NS
MW:141.23
EINECS:239-758-4
Product Categories:thiazole Flavor;Alphabetical Listings;Flavors and Fragrances;I-L;Pharmaceutical Raw Materials
Mol File:15679-13-7.mol
2-Isopropyl-4-methyl thiazole Structure
2-Isopropyl-4-methyl thiazole Chemical Properties
Boiling point 92 °C50 mm Hg(lit.)
density 1.001 g/mL at 25 °C(lit.)
refractive index n20/D 1.5(lit.)
FEMA 3555 | 2-ISOPROPYL-4-METHYLTHIAZOLE
Fp 137 °F
storage temp. 2-8°C
form clear liquid
pka3.63±0.10(Predicted)
color Colorless to Brown
Specific Gravity1.00
Odorat 0.10 % in dipropylene glycol. tropical fruit green vegetable nut rooty earthy
Odor Typefruity
JECFA Number1037
LogP2.44
CAS DataBase Reference15679-13-7(CAS DataBase Reference)
NIST Chemistry ReferenceThiazole, 4-methyl-2-(1-methylethyl)-(15679-13-7)
EPA Substance Registry SystemThiazole, 4-methyl-2-(1-methylethyl)- (15679-13-7)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37/39-37/39
RIDADR UN 1993 3/PG 3
WGK Germany 3
TSCA Yes
HazardClass 3
PackingGroup III
HS Code 29341000
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
2-Isopropyl-4-methyl thiazole Usage And Synthesis
Description2-Isopropyl-4-methylthiazole is green, vegetable, nutty, rooty, and earthy.
Chemical Properties2-Isopropyl-4-methylthiazole has a green, herbaceous, vegetable, earthy odor
Chemical Propertiesclear colorless to yellow liquid
OccurrenceReported found in roasted meat, fried potato, tomato, oat g
DefinitionChEBI: A 1,3-thiazole that is substituted at positions 2 and 4 by isopropyl and methyl groups, respectively. A fruit flavour intensifier, it has a peach flavour with distinct vegetable and tropical notes. Also used in apricot, nectarine, durian, mango, pear and b ackcurrant flavours. Present in Indonesian durian fruit (Durio zibethinus), red tomatoes, yeast extract, coriander seed oil, and roast meats.
Taste threshold valuesTaste characteristics at 2 ppm: alliaceous, earthy, sulfury coffee with a tropical fruity nuance
2-Isopropyl-4-methyl thiazole Preparation Products And Raw materials
MYXOTHIAZOL Methyl 4-Methylthiazole ISOPROPYL LAURATE Cyclopropyl methyl ketone THIAZOLE ORANGE Bensulfuron methyl Ravuconazole 3-CHLORO-2-[[4-(4-CHLOROPHENYL)-1,3-THIAZOL-2-YL](PHENYL)METHYL]-5-(TRIFLUOROMETHYL)PYRIDINE Kresoxim-methyl 4,5-DIMETHYL-2-ISOPROPYL THIAZOLE 5-Isopropyl-4-methyl-thiazole-2-ylamine Thiophanate-methyl N,N-Dimethylallylamine 2-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)-4-phenylthiazole 2-METHYLPENTANE Brofezil METSULFURON METHYL
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