ChemicalBook >> CAS DataBase List >>1-HYDROXY-2-BUTANONE

1-HYDROXY-2-BUTANONE

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
MDL Number:
MFCD00010259
MOL File:
5077-67-8.mol
MSDS File:
SDS
Last updated:2023-05-25 18:01:24

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
pka 12.96±0.10(Predicted)
Odor at 10.00 % in dipropylene glycol. sweet coffee musty grain malt butterscotch
Odor Type coffee
JECFA Number 1717
LogP -0.25
Substances Added to Food (formerly EAFUS) 1-HYDROXY-2-BUTANONE
FDA UNII M57N50D82D
EPA Substance Registry System 2-Butanone, 1-hydroxy- (5077-67-8)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
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 price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich R277614 1-HYDROXY-2-BUTANONE Aldrich 5077-67-8 1g $172 2023-01-07 Buy
ChemScene CS-W005327 1-Hydroxy-2-butanone >97.0% 5077-67-8 5g $257 2021-12-16 Buy
American Custom Chemicals Corporation FFG0002973 1-HYDROXY-2-BUTANONE 95.00% 5077-67-8 1G $646.25 2021-12-16 Buy
AK Scientific X5132 1-Hydroxybutan-2-one 5077-67-8 10g $651 2021-12-16 Buy
ChemScene CS-W005327 1-Hydroxy-2-butanone >97.0% 5077-67-8 25g $811 2021-12-16 Buy
Product number Packaging Price Buy
R277614 1g $172 Buy
CS-W005327 5g $257 Buy
FFG0002973 1G $646.25 Buy
X5132 10g $651 Buy
CS-W005327 25g $811 Buy

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.

Definition

ChEBI: 1-hydroxybutan-2-one is a primary alpha-hydroxy ketone that is butane-1,2-diol in which the hydroxy group at position 2 has been formally oxidised to give the corresponding ketone. It is functionally related to a butan-2-one and a butane-1,2-diol.

Taste threshold values

Taste characteristics at 30 ppm: brown, oily and alcoholic with toasted grain notes.

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

1-HYDROXY-2-BUTANONE Suppliers

Global( 68)Suppliers
Supplier Tel Email Country ProdList Advantage
career henan chemical co
+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
Hubei Ipure Biology Co., Ltd
+8613367258412 ada@ipurechemical.com China 10326 58
Finetech Industry Limited
+86-27-87465837 +8618971612321 info@finetechnology-ind.com China 9589 58
Nanjing Doge Biomedical Technology Co., Ltd
+86-25-58227606 +86-15305155328 sales@dogechemical.com China 4128 58
LEAP CHEM CO., LTD.
+86-852-30606658 market18@leapchem.com China 24738 58
ZHEJIANG JIUZHOU CHEM CO., LTD
+86-0576225566889 +86-13454675544 admin@jiuzhou-chem.com;jamie@jiuzhou-chem.com;alice@jiuzhou-chem.com China 20000 58
GIHI CHEMICALS CO.,LIMITED
+8618058761490 info@gihichemicals.com China 50001 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+undefined18621343501 product@acmec-e.com China 33349 58
Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 132020 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 029-81148696 18161915376 1040@dideu.com China 10009 58

View Lastest Price from 1-HYDROXY-2-BUTANONE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-HYDROXY-2-BUTANONE pictures 2021-07-02 1-HYDROXY-2-BUTANONE
5077-67-8
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
1-HYDROXY-2-BUTANONE pictures 2020-01-08 1-HYDROXY-2-BUTANONE
5077-67-8
US $2.00 / KG 1KG 98% 100g , 1kg, 5kg , 50kg Career Henan Chemical Co
  • 1-HYDROXY-2-BUTANONE pictures
  • 1-HYDROXY-2-BUTANONE
    5077-67-8
  • US $15.00-10.00 / KG
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd
1-HYDROXY-2-BUTANONE 2-Butanone, 1-hydroxy- 2-Butanone,1-hydroxy- 1-hydroxybutan-2-one 1-hydroxy-2-butanon 5077-67-8