2-ethyl thiazole

thiazole, 2-ethyl-

CAS: 15679-09-1 C5 H7 N S MW: 113.18279000 nutty

Identification

Name2-ethyl thiazole
CAS Number15679-09-1
EINECS239-755-8
FDA UNIIKFC56019MI
Molecular FormulaC5 H7 N S
Molecular Weight113.18279000
Nikkaji NumberJ45.576H

Regulatory

DG SANTE Food Flavourings15.071 2-ethylthiazole

Physical Properties

Appearance colorless clear liquid (est)
Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 1.05800 to 1.06400 @ 25.00 °C.
Pounds per Gallon - (est). 8.804 to 8.854
Refractive Index 1.51100 to 1.51700 @ 20.00 °C.
Boiling Point 148.00 °C. @ 760.00 mm Hg
Vapor Pressure 6.035000 mmHg @ 25.00 °C. (est)
Flash Point 105.00 °F. TCC ( 40.56 °C. )
logP (o/w) 0.852 (est)
Soluble in alcohol
Insoluble in water

Organoleptic Properties

Odor Description at 0.01 % in propylene glycol.

Safety Information

Preferred SDSView
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryflavoring agents
Recommendation for 2-ethyl thiazole usage levels up tonot for fragrance use.
Maximised Survey-derived Daily Intakes (MSDI-EU)0.028 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI)160 (μg/person/day)
Threshold of Concern540 (μg/person/day)
Structure ClassII
Dairy products, excluding products of category 02.0 (01.0)0.40000
Fats and oils, and fat emulsions (type water-in-oil) (02.0)0.20000
Edible ices, including sherbet and sorbet (03.0)0.40000
Processed fruit (04.1)0.30000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2)-
Confectionery (05.0)0.40000
Chewing gum (05.3)-
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0)0.20000
Bakery wares (07.0)0.40000
Meat and meat products, including poultry and game (08.0)0.10000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0)0.10000
Eggs and egg products (10.0)-
Sweeteners, including honey (11.0)-
Salts, spices, soups, sauces, salads, protein products, etc. (12.0)0.20000
Foodstuffs intended for particular nutritional uses (13.0)0.40000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1)0.20000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2)0.40000
Ready-to-eat savouries (15.0)1.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0)0.20000

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Potential Uses

FL green FL nut

Natural Occurrence

coffee PMC tamarind toona sinensis

Synonyms

2- ethyl-1,3-thiazole 2- ethylthiazole thiazole, 2-ethyl- Try the PubMed Search.