Ethanone, 1-(3,4-dihydro-2H-1,4-thiazin-5-yl)- (9CI)

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Products Intro: Product Name:1-(3,4-Dihydro-2H-1,4-thiazin-5-yl)ethanone
CAS:164524-93-0
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-64820
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Products Intro: Product Name:1-(3,4-dihydro-2h-1,4-thiazin-5-yl)ethanone
CAS:164524-93-0
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CAS:164524-93-0
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Products Intro: Product Name:5-acetyl-2,3-dihydro-1,4-thiazine
CAS:164524-93-0
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Products Intro: Product Name:1-(thioMorpholin-3-yl)ethanone
CAS:164524-93-0
Purity:98%,99% HPLC Package:1g,10g,100g,1kg,10kg
Ethanone, 1-(3,4-dihydro-2H-1,4-thiazin-5-yl)- (9CI) Basic information
Identification Description Regulatory Status Usage Natural occurrence
Product Name:Ethanone, 1-(3,4-dihydro-2H-1,4-thiazin-5-yl)- (9CI)
Synonyms:Ethanone, 1-(3,4-dihydro-2H-1,4-thiazin-5-yl)- (9CI);ethanone,1-(3,4-dihydro-2H-1,4-thiazin-5-yl)-;1-(3,4-Dihydro-2H-1,4-thiazin-5-yl)ethanone;5- acetyl-2,3-dihydro-1,4-thiazine;1-(3,4-Dihydro-2H-1,4-thiazin-5-yl)ethan-1-one
CAS:164524-93-0
MF:C6H9NOS
MW:143.21
EINECS:
Product Categories:ACETYLGROUP
Mol File:164524-93-0.mol
Ethanone, 1-(3,4-dihydro-2H-1,4-thiazin-5-yl)- (9CI) Structure
Ethanone, 1-(3,4-dihydro-2H-1,4-thiazin-5-yl)- (9CI) Chemical Properties
Boiling point 289℃
density 1.150
FEMA 4296 | 5-ACETYL-2,3-DIHYDRO-1,4-THIAZINE
Fp 129℃
storage temp. 2-8°C
pka3.29±0.40(Predicted)
Odorat 0.01 % in propylene glycol. nutty cooked roasted popcorn
Odor Typenutty
JECFA Number1766
LogP0.20
Safety Information
MSDS Information
Ethanone, 1-(3,4-dihydro-2H-1,4-thiazin-5-yl)- (9CI) Usage And Synthesis
Identification
CAS.No.: 
101417-25-8
164524-93-0 
FL.No.: 
15.114
FEMA.No.: 
4296
NAS.No.: 
n/a 
CoE.No.: 
n/a 
EINECS.No. 
n/a 
JECFA.No.: 
1766
 
 
DescriptionBrown crystals; nutty, cooked, brown and roasted aroma.
Regulatory StatusCoE: n/a
FDA: n/a
FDA (other): n/a
JECFA: ADI: Acceptable. No safety concern at current levels of intake when used as a flavoring agent (2007).
UsageReported uses (ppm): (FEMA, 2007)
Food Category 
Usual 
Max. 
Alcoholic.beverages 
2
10
Baked.goods 
5
20
Breakfast.cereal 
5
20
Cheese 
1
5
Condiments,.relishes 
5
25
Confections,.frostings 
2
10
Egg.products 
1
5
Frozen.dairy 
1
5
Gelatins,.puddings 
2
10
Granulated.sugar 
2
10
Hard.Candy 
2
10
Imitation.dairy 
2
10
Instant.coffee,.tea 
2
10
Meat.products 
1
5
Milk.products 
2
5
Nonalcoholic.beverages 
1
10
Other.grains 
2
5
Processed.vegetables 
1
5
Seasonings,.flavors 
50
1000
Snack.foods 
2
10
Soft.candy 
2
10
Sugar.substitutes 
10
25
Natural occurrenceReported found in popcorn.
Chemical PropertiesBrown crystals; nutty, cooked, brown and roasted aroma.
OccurrenceReported found in popcorn.
DefinitionChEBI: 1-(3,4-Dihydro-2H-1,4-thiazin-5-yl)ethan-1-one is a 1,4-thiazine.
Aroma threshold valuesHigh strength odor; recommend smelling in a 0.01% solution or less
Ethanone, 1-(3,4-dihydro-2H-1,4-thiazin-5-yl)- (9CI) Preparation Products And Raw materials
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