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ChemicalBook Product Catalog Flavors and fragrances Synthetic fragrances Carboxylic acids and esters Aliphatic dicarboxylic acid esters ACETOACETIC ACID N-BUTYL ESTER

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ACETOACETIC ACID N-BUTYL ESTER

$ 1.00 /1KG

Min. Order1KG
Purity99.0%
Cas No591-60-6
Supply Ability100kg
Update time2020-01-19

career henan chemical co

6YR

China

Since2014-12-17

AddressRoom 702, Floor 7, Building 10, National University Science Park, High-Tech Zone, Zhengzhou City, H

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Chemical Properties

Product Name	ACETOACETIC ACID N-BUTYL ESTER
CAS No	591-60-6
EC-No
Min. Order	1KG
Purity	99.0%
Supply Ability	100kg
Release date	2020/01/19

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ACETOACETIC ACID N-BUTYL ESTER Basic information

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Product Name:

ACETOACETIC ACID N-BUTYL ESTER

Synonyms:

butyl3-oxobutyrate;butylesterkyselinyacetoctove;FEMA 2176;BUTYL 3-OXOBUTANOATE;BUTYL ACETOACETATE;ACETOACETIC ACID N-BUTYL ESTER;3-Oxo-butanoic acidbytyl ester;N-BUTYL ACETOACETATE

CAS:

591-60-6

MF:

C8H14O3

MW:

158.19

EINECS:

209-722-2

Product Categories:

Organics

Mol File:

591-60-6.mol

ACETOACETIC ACID N-BUTYL ESTER Structure

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ACETOACETIC ACID N-BUTYL ESTER Chemical Properties

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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

85 °C

pka

10.68±0.46(Predicted)

JECFA Number

596

EPA Substance Registry System

Butanoic acid, 3-oxo-, butyl ester (591-60-6)

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Safety Information

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RTECS

AK5100000

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MSDS Information

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ACETOACETIC ACID N-BUTYL ESTER Usage And Synthesis

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Chemical Properties

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

Uses

Intermediate in synthesis of metal derivatives, dyestuffs, pharmaceuticals, flavoring.

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.

Safety Profile

Mddly toxic by ingestion. A skin and eye irritant. See also

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Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates： Pharmaceutical intermediates; OLED intermediates;