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ChemicalBook > Product Catalog >Flavors and fragrances >Synthetic fragrances >Ketones spices >Acyclic aliphatic Ketones >5-Hydroxy-4-octanone

5-Hydroxy-4-octanone

5-Hydroxy-4-octanone Structure
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
Molecular Weight:
144.21
MOL File:
496-77-5.mol
Modify Date:
2024/7/22 17:51:23
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5-Hydroxy-4-octanone Properties

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
JECFA Number 416
Merck 14,1595
LogP 1.69
CAS DataBase Reference 496-77-5(CAS DataBase Reference)
NIST Chemistry Reference 5-Hydroxy-4-octanone(496-77-5)

SAFETY

Risk and Safety Statements

WGK Germany  3
HS Code  2914409000
NFPA 704
2
0 0

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

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

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

5-Hydroxy-4-octanone Suppliers

Global( 162)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
BASR Fine Chemicals Pvt. Ltd. +91-9848230391 +91-9848230391 Telangana, India 908 58 Inquiry
Oceanic Pharmachem Pvt. Ltd. 91-22-42128600 Maharashtra, India 2005 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6768 58 Inquiry
BASR Fine Chemicals +91 40 2309 0147 New Delhi, India 237 56 Inquiry
OCEAN TRADING CORPORATION +91(22) 24921669 New Delhi, India 6202 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6100 58 Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6700 30 Inquiry
Basr Fine Chemicals Private Limited 08068442227Ext 547 Hyderabad, India 632 58 Inquiry
Basr Fine Chemicals Pvt., Ltd. 91-40-23090147 Hyderabad, India 134 58 Inquiry
Hebei Zhuanglai Chemical Trading Co.,Ltd +8613343047651 China 3692 58 Inquiry
Supplier Advantage
BASR Fine Chemicals Pvt. Ltd. 58
Oceanic Pharmachem Pvt. Ltd. 58
TCI Chemicals (India) Pvt. Ltd. 58
BASR Fine Chemicals 56
OCEAN TRADING CORPORATION 58
A.J Chemicals 58
CHEMSWORTH 30
Basr Fine Chemicals Private Limited 58
Basr Fine Chemicals Pvt., Ltd. 58
Hebei Zhuanglai Chemical Trading Co.,Ltd 58

5-Hydroxy-4-octanone Spectrum

5-Hydroxy-4-octanone(496-77-5)MS

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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 > 5-Hydroxy-4-octanone USP/EP/BP 5-hydroxyl-4-octanone 496-77-5 C3H7CHOHCOC3H7 CH3CH2CH2CHOHCOCH2CH2CH3 G-H ketone Flavor Alphabetical Listings Flavors and Fragrances