ACETOACETIC ACID N-BUTYL ESTER

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ACETOACETIC ACID N-BUTYL ESTER

Aroma

Product Name: ACETOACETIC ACID N-BUTYL ESTER
CAS No.: 591-60-6
Chemical Name: ACETOACETIC ACID N-BUTYL ESTER
Synonyms: FEMA 2176;butyl3-oxobutyrate;BUTYL ACETOACETATE;BUTYL 3-OXOBUTANOATE;N-BUTYL ACETOACETATE;Acetoacetic acid butyl;Butyl Acetoacetate >3-Oxobutyric acid butyl;ACETOACETICN-BUTYLESTER;acetoaceticacid,butylester
CBNumber: CB8456847
Molecular Formula: C8H14O3
Formula Weight: 158.2
MOL File: 591-60-6.mol

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ACETOACETIC ACID N-BUTYL ESTER Property

Melting point:: -35.6°C
Boiling point:: 223.28°C (rough estimate)
Density: 0.98
FEMA: 2176 | BUTYL ACETOACETATE
refractive index: 1.4250-1.4290
Flash point:: 85 °C
pka: 10.68±0.46(Predicted)
form: clear liquid
color: Colorless to Almost colorless
Odor: at 10.00 % in dipropylene glycol. sweet fruity brandy fermented
Odor Type: fruity
JECFA Number: 596
InChI: InChI=1S/C8H14O3/c1-3-4-5-11-8(10)6-7(2)9/h3-6H2,1-2H3
InChIKey: REIYHFWZISXFKU-UHFFFAOYSA-N
SMILES: C(OCCCC)(=O)CC(=O)C
LogP: 1.78
EPA Substance Registry System: Butanoic acid, 3-oxo-, butyl ester (591-60-6)

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Safety

RTECS: AK5100000
HS Code: 2918.30.9000

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Hazard and Precautionary Statements (GHS)

Signal word: Warning

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N-Bromosuccinimide Price

TCI Chemical

Product number: A0795
Product name: Butyl Acetoacetate
Purity: >98.0%(GC)
Packaging: 25mL
Price: $95
Updated: 2024/03/01

Matrix Scientific

Product number: 170586
Product name: Butyl 3-oxobutanoate
Packaging: 5mg
Price: $105
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB60054
Product name: Butyl Acetoacetate
Packaging: 25g
Price: $140
Updated: 2021/12/16

Matrix Scientific

Product number: 170586
Product name: Butyl 3-oxobutanoate
Packaging: 10mg
Price: $146
Updated: 2021/12/16

AK Scientific

Product number: U087
Product name: Butyl3-oxobutyrate
Packaging: 25mL
Price: $208
Updated: 2021/12/16

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ACETOACETIC ACID N-BUTYL ESTER Chemical Properties,Usage,Production

Aroma

Sweet-winey, brandy like, "fermented-fruit"- like odor. Sweet and slightly fruity taste.

Chemical Properties

Colorless liquid. Insoluble in water; solu- ble in alcohol and ether. Combustible.

Uses

ACETOACETIC ACID N-BUTYL ESTER can be used in various berry and fruit flavors, particularly for hard candy, etc. Concentrations are usually about 25 ppm in the finished product.

Definition

ChEBI: Butyl acetoacetate is an oxo carboxylic acid.

Preparation

By heating butyl acetate and sodium or potassium butylate; from ethyl acetoacetate and n-butyl alcohol; by reacting diketene and butyl alcohol in the presence of acetic acid and pyridine.

Synthesis Reference(s)

Journal of the American Chemical Society, 75, p. 5400, 1953 DOI: 10.1021/ja01117a076

Safety Profile

Mddly toxic by ingestion. A skin and eye irritant.

ACETOACETIC ACID N-BUTYL ESTER Preparation Products And Raw materials

Raw materials

Acetyl ketene Butyl acetate Sodium Butyrate 1-Butanol

Preparation Products

2,3-HEPTANEDIONE

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View Lastest Price from ACETOACETIC ACID N-BUTYL ESTER manufacturers

Career Henan Chemical Co

Product: ACETOACETIC ACID N-BUTYL ESTER 591-60-6
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 100kg
Release date: 2020-01-18

591-60-6, ACETOACETIC ACID N-BUTYL ESTERRelated Search:

ACETOACETIC ACID HEXYL ESTER ACETOACETIC ACID N-HEPTYL ESTER Ethyl acetoacetate Methyl acetoacetate Lithium acetoacetate 2-Methoxyethyl acetoacetate ACETOACETIC ACID N-PROPYL ESTER ACETOACETIC ACID N-OCTYL ESTER ACETOACETIC ACID N-AMYL ESTER ACETOACETIC ACID N-BUTYL ESTER ACETOACETIC ACID ISOAMYL ESTER ACETOACETIC ACID TERT-BUTYL ESTER ACETOACETIC ACID SEC-BUTYL ESTER Butyl acetate N-OCTYL 4-CHLOROACETOACETATE cyclohexyl acetoacetate 2-(Hydroxyimino)acetoacetic acid tert-butyl ester 4,4,4-TRIFLUORO-ACETOACETIC ACID TERT-BUTYL ESTER

3-oxo-butanoicacibutylester

acetoaceticacid,butylester

butyl3-oxobutyrate

butylesterkyselinyacetoctove

FEMA 2176

BUTYL 3-OXOBUTANOATE

BUTYL ACETOACETATE

ACETOACETIC ACID N-BUTYL ESTER

Butanoic acid, 3-oxo-, butyl ester

3-Oxo-butanoic acidbytyl ester

N-BUTYL ACETOACETATE

3-Oxobutanoic acid butyl ester

3-Oxobutyric acid butyl

Acetoacetic acid butyl

3-ketobutyric acid butyl ester

ACETOACETICN-BUTYLESTER

Butyl Acetoacetate &gt

ACETOACETIC ACID N-BUTYL ESTER USP/EP/BP

Natural Butyl acetoacetate

591-60-6

CH3COCH2COOC4H9

Organics