ChemicalBook > CAS DataBase List > Furaneol acetate
Furaneol acetate
Identification Description Regulatory Status Usage Natural occurrence- Product Name
- Furaneol acetate
- CAS No.
- 4166-20-5
- Chemical Name
- Furaneol acetate
- Synonyms
- FEMA 3797;caramel acetate;FURANEOL ACETATE;FRAISION ACETATE;Fraision acetata;Strawberry acetate;Furaneol acetate,98%;ACETOXY DIMETHYL FURANONE;Furaneol acetate USP/EP/BP;strawberry furanone acetate
- CBNumber
- CB6240754
- Molecular Formula
- C8H10O4
- Formula Weight
- 170.16
- MOL File
- 4166-20-5.mol
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Furaneol acetate Property
- Boiling point:
- 243 °C(lit.)
- Density
- 1.167 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.477(lit.)
- FEMA
- 3797 | 4-ACETOXY-2,5-DIMETHYL-3(2H)FURANONE
- Flash point:
- >230 °F
- storage temp.
- 2-8°C
- form
- clear liquid
- color
- Light yellow to Yellow to Orange
- Specific Gravity
- 1.167
- Odor
- at 1.00 % in propylene glycol. sweet caramel tropical fruity brown sugar toffee molasses baked bread
- Odor Type
- caramellic
- JECFA Number
- 1456
- LogP
- 0.81
- CAS DataBase Reference
- 4166-20-5(CAS DataBase Reference)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- W379700
- Product name
- 4-Acetoxy-2,5-dimethyl-3(2H)furanone
- Purity
- ≥95%, FG
- Packaging
- sample-k
- Price
- $54.6
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- W379700
- Product name
- 4-Acetoxy-2,5-dimethyl-3(2H)furanone
- Purity
- ≥95%, FG
- Packaging
- 100g
- Price
- $224
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- W379700
- Product name
- 4-Acetoxy-2,5-dimethyl-3(2H)furanone
- Purity
- ≥95%, FG
- Packaging
- 1kg
- Price
- $826
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- W379700
- Product name
- 4-Acetoxy-2,5-dimethyl-3(2H)furanone
- Purity
- ≥95%, FG
- Packaging
- 5kg
- Price
- $2730
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- W379700
- Product name
- 4-Acetoxy-2,5-dimethyl-3(2H)furanone
- Purity
- ≥95%, FG
- Packaging
- 25kg
- Price
- $12510
- Updated
- 2024/03/01
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Furaneol acetate Chemical Properties,Usage,Production
Identification
CAS.No.:
4166-20-5
FL.No.:
13.099
FEMA.No.:
3797
NAS.No.:
n/a
CoE.No.:
n/a
EINECS.No.:
n/a
JECFA.No.:
1456
Description
May contain ~3.0% 4-hydroxy-2,5-dimethyl-3(2H)-furanone.* Organoleptic characteristics: caramel, savory. Used in commercial meat flavors. First used in food in 1988.
Regulatory Status
CoE: 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 (2004).
Usage
Reported uses (ppm): (FEMA, 1996)
Food Category
Usual
Max.
Baked.goods
5
10
Confection,.frosting
2
5
Gelatins,.puddings
2
5
Hard.candy
2
5
Imitation.dairy
2
5
Snack.foods
2
5
Soft.candy
2
5
Soups
1
2
Natural occurrence
Reported present in strawberry (0.001–0.01).
Chemical Properties
May contain ~3.0% 4-hydroxy-2,5-dimethyl-3(2H)-furanone.* Organoleptic characteristics: caramel, savory. Used in commercial meat flavors. First used in food in 1988.
Chemical Properties
Colorless to light yellow liqui
Occurrence
Reported present in strawberry (0.001–0.01).
Uses
2,5-Dimethyl-4-oxo-4,5-dihydrofuran-3-yl acetate is furanone derivative; used in manufacturing method of silver nanowire by reacting silver salt in polyol in presence of growth regulator, halide salt, and specific furanone derivative.
Uses
This compound enhances the profile of brown flavors, including caramel, butterscotch, molasses, brown sugar, chocolate mocha, coffee and toffee. It will add to the sweet caramelic notes of browned butter, custard, dulce de leche, strawberry and other fruit jams, BBQ, fried eggs and roasted meat and nuts and soy sauce flavors.
Definition
ChEBI: Furaneol acetate is a member of oxolanes.
Taste threshold values
75% of a taste panel found furaneol acetate intolerable at 0.03–0.06% in water containing 5% sucrose.
General Description
Natural occurence: Yellow passion fruit, strawberry and microwave-blanched peanuts
Biochem/physiol Actions
Taste at 20-40ppm
Synthesis
Synthesized from furaneol and acetic acid
Furaneol acetate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Furaneol acetate manufacturers
Hebei Zhuanglai Chemical Trading Co.,Ltd
- Product
- Furaneol Acetate 4166-20-5
- Price
- US $180.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20ton
- Release date
- 2024-05-31
JINING XINHE CHEMICAL CO., LTD
- Product
- Furaneol acetate 4166-20-5
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 10ton
- Release date
- 2024-07-16
Henan Fengda Chemical Co., Ltd
- Product
- Furaneol acetate 4166-20-5
- Price
- US $35.00-1.10/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-19
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