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1-HYDROXY-2-BUTANONE

1-HYDROXY-2-BUTANONE Structure
CAS No.
5077-67-8
Chemical Name:
1-HYDROXY-2-BUTANONE
Synonyms
1-hydroxy-2-butanon;1-HYDROXY-2-BUTANONE;1-hydroxybutan-2-one;2-Butanone,1-hydroxy-;2-Butanone, 1-hydroxy-
CBNumber:
CB9717356
Molecular Formula:
C4H8O2
Molecular Weight:
88.11
MOL File:
5077-67-8.mol
MSDS File:
SDS
Modify Date:
2024/11/15 19:19:13
Request For Quotation

1-HYDROXY-2-BUTANONE Properties

Melting point 15°C (estimate)
Boiling point 160.05°C
Density 1.0272
refractive index 1.4189
FEMA 3173 | 1-HYDROXY-2-BUTANONE
storage temp. 2-8°C
form Liquid
pka 12.96±0.10(Predicted)
color Colorless to light yellow
Odor at 10.00 % in dipropylene glycol. sweet coffee musty grain malt butterscotch
Odor Type coffee
JECFA Number 1717
LogP -0.25
EPA Substance Registry System 2-Butanone, 1-hydroxy- (5077-67-8)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS07
Signal word  Danger
Hazard statements  H225-H315-H319-H335
Precautionary statements  P210-P261-P303+P361+P353-P305+P351+P338-P405-P501
RIDADR  1993
HazardClass  3.2
PackingGroup  III

1-HYDROXY-2-BUTANONE Chemical Properties,Uses,Production

Description

May be synthesized from l-chlorobutan-2-one by hydrolysis or by heating the chloro compound with potassium formate in methanol; the ethyl ester may be prepared by bacterial oxidation of the corresponding glycol with Aspergillus niger.

Chemical Properties

Colorless liquid

Occurrence

Reported found in coffee and mushrooms.

Preparation

From 1-chlorobutan-2-one by hydrolysis or by heating the chloro compound with potassium formate in methanol; the ethyl ester may be prepared by bacterial oxidation of the corresponding glycol with Aspergillus niger.

1-HYDROXY-2-BUTANONE Preparation Products And Raw materials

Raw materials

Nickel carbonate Calcium carbonate Potassium bromate Hydrogen bromide

Preparation Products

3-Buten-2-one, 1-hydroxy- 2-OXOBUTANALDEHYDE Tetrahydrofuran

1-HYDROXY-2-BUTANONE Suppliers

Global( 75)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6100 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29811 58 Inquiry
Shaanxi Dideu Medichem Co. Ltd +86-29-87569266 15319487004 China 4086 58 Inquiry
TargetMol Chemicals Inc. +1-781-999-5354 +1-00000000000 United States 32080 58 Inquiry
Hubei Ipure Biology Co., Ltd +8613367258412 China 10319 58 Inquiry
Nanjing Doge Biomedical Technology Co., Ltd +86-25-58227606 +86-15305155328 China 4128 58 Inquiry
LEAP CHEM CO., LTD. +86-852-30606658 China 24727 58 Inquiry
GIHI CHEMICALS CO.,LIMITED +8618058761490 China 49979 58 Inquiry
Shanghai Acmec Biochemical Technology Co., Ltd. +undefined18621343501 China 33338 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 57505 58 Inquiry
Supplier Advantage
A.J Chemicals 58
career henan chemical co 58
Shaanxi Dideu Medichem Co. Ltd 58
TargetMol Chemicals Inc. 58
Hubei Ipure Biology Co., Ltd 58
Nanjing Doge Biomedical Technology Co., Ltd 58
LEAP CHEM CO., LTD. 58
GIHI CHEMICALS CO.,LIMITED 58
Shanghai Acmec Biochemical Technology Co., Ltd. 58
Aladdin Scientific 58

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1-HYDROXY-2-BUTANONE 2-Butanone, 1-hydroxy- 2-Butanone,1-hydroxy- 1-hydroxybutan-2-one 1-hydroxy-2-butanon 5077-67-8