5-Hydroxy-4-octanone

Aroma

Product Name: 5-Hydroxy-4-octanone
CAS No.: 496-77-5
Chemical Name: 5-Hydroxy-4-octanone
Synonyms: BUTYROIN;FEMA 2587;Butyroine;Butyroin >BUTYROIN 96+%;5-Octanol-4-one;Hydroxy-4-octan;5-hydroxy-4-octanon;TIMTEC-BB SBB008396;5-hydroxyoctan-4-one
CBNumber: CB8484428
Molecular Formula: C8H16O2
Formula Weight: 144.21
MOL File: 496-77-5.mol

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5-Hydroxy-4-octanone Property

Melting point:: -10°C
Boiling point:: 80-82 °C10 mm Hg(lit.)
Density: 0.916 g/mL at 25 °C(lit.)
refractive index: n20/D 1.4315(lit.)
FEMA: 2587 | 5-HYDROXY-4-OCTANONE
Flash point:: 175 °F
pka: 13.13±0.20(Predicted)
form: clear liquid
color: Light yellow to Yellow to Orange
Specific Gravity: 0.92
Odor: at 1.00 % in dipropylene glycol. sweet pungent buttery nut
Odor Type: buttery
Merck: 14,1595
JECFA Number: 416
LogP: 1.69
CAS DataBase Reference: 496-77-5(CAS DataBase Reference)
NIST Chemistry Reference: 5-Hydroxy-4-octanone(496-77-5)

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Safety

WGK Germany: 3
HS Code: 2914409000

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: S705500
Product name: 5-HYDROXY-4-OCTANONE
Purity: AldrichCPR
Packaging: 250MG
Price: $179
Updated: 2024/03/01

TCI Chemical

Product number: B0971
Product name: Butyroin
Purity: >96.0%(GC)
Packaging: 5mL
Price: $65
Updated: 2024/03/01

TCI Chemical

Product number: B0971
Product name: Butyroin
Purity: >96.0%(GC)
Packaging: 25mL
Price: $197
Updated: 2024/03/01

TRC

Product number: H951105
Product name: 5-Hydroxyoctan-4-one
Packaging: 1g
Price: $75
Updated: 2021/12/16

Matrix Scientific

Product number: 172445
Product name: Butyroin
Packaging: 50g
Price: $360
Updated: 2021/12/16

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5-Hydroxy-4-octanone Chemical Properties,Usage,Production

Aroma

Sweet and slightly pungent-buttery-nut-like odor. Sweet buttery taste with a pleasant oily mildness at concentrations below 5 ppm. The flavor is not as sharp as that of Dibutyryl or that of Acetyl caproyl (C8H15O2).

Description

5-Hydroxy-4-octanone has a sweet, slightly pungent, buttery, nutlike odor and a sweet, buttery, oily taste. May be prepared by reacting sodium metal with ethyl butyrate in boiling ether or in the same fashion starting from methyl butyrate.

Chemical Properties

5-Hydroxy-4-octanone has a sweet, lightly pungent, butternut-like odor and a sweet, butter, oily taste

Physical properties

Almost insoluble in water, soluble in alcohol and oils. Sweet and slightly pungent-buttery-nut-like odor.

Occurrence

Reported found in cocoa

Definition

ChEBI: 5-Hydroxy-4-octanone is a monosaccharide.

Preparation

By reacting sodium metal with ethyl butyrate in boiling ether or in the same fashion starting from methyl butyrate.

5-Hydroxy-4-octanone Preparation Products And Raw materials

Raw materials

Ethyl butyrate

Preparation Products

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5-Hydroxy-4-octanone Suppliers

Americas 1 China 114 Germany 3 India 9 Japan 3 South Korea 1 Switzerland 1 United Kingdom 2 United States 25 Global 159

BOC Sciences

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View Lastest Price from 5-Hydroxy-4-octanone manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: 5-Hydroxy-4-Octanone 496-77-5
Price: US $75.00-20.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-06-03

JINING XINHE CHEMICAL CO., LTD

Product: 5-Hydroxy-4-octanone 496-77-5
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 10ton
Release date: 2024-07-22

JINING XINHE CHEMICAL CO., LTD

Product: 5-Hydroxy-4-octanone 496-77-5
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10ton
Release date: 2024-07-15

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4-Octanone, 5-hydroxy-

5-hydroxy-4-octanon

5-Octanol-4-one

FEMA 2587

BUTYROIN

5-HYDROXY-4-OCTANONE

TIMTEC-BB SBB008396

5-hydroxyoctan-4-one

5-HYDROXY-4-OCTANONE 98+%

BUTYROIN 96+%

Butyroine

5-Hydroxy-4-octanone,butyroin

5-Hydroxyoctane-4-one

5-Hydroxy-4-oCLanone

Hydroxy-4-octan

(5S)-5-hydroxy-4-octanone

Butyroin &gt

5-Hydroxy-4-octanone USP/EP/BP

5-hydroxyl-4-octanone

496-77-5

C3H7CHOHCOC3H7

CH3CH2CH2CHOHCOCH2CH2CH3

ketone Flavor

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