2,3-HEXANEDIONE

ChemicalBook > CAS DataBase List > 2,3-HEXANEDIONE

Product Name: 2,3-HEXANEDIONE
CAS No.: 3848-24-6
Chemical Name: 2,3-HEXANEDIONE
Synonyms: ACETYL BUTYRYL;FEMA 2558;Hexan-2,3-dion;2,3-Hexanodione;2,3-HEXANEDIONE;hexane-2,3-dione;methylpropyldiketone;2 3-HEXANEDIONE 90+%;Propylmethyl diketone;Propyl methyl diketone
CBNumber: CB2201726
Molecular Formula: C6H10O2
Formula Weight: 114.14
MOL File: 3848-24-6.mol

Less

2,3-HEXANEDIONE Property

Melting point:: -30 °C
Boiling point:: 128 °C(lit.)
Density: 0.934 g/mL at 25 °C(lit.)
vapor density: 3.9 (vs air)
vapor pressure: 10 mm Hg ( 20 °C)
refractive index: n20/D 1.412(lit.)
FEMA: 2558 | 2,3-HEXANEDIONE
Flash point:: 83 °F
storage temp.: Store below +30°C.
solubility: H2O: soluble (slightly soluble)
Odor: at 1.00 % in dipropylene glycol. dry sweet caramel butter oily fatty creamy phenolic fruity
Odor Type: buttery
explosive limit: 1.2-5.9%(V)
Water Solubility: Partly miscible in water.
JECFA Number: 412
BRN: 1699896
Stability:: Stable. Flammable. Incompatible with strong bases, strong oxidizing agents.
LogP: -0.27
CAS DataBase Reference: 3848-24-6(CAS DataBase Reference)
EPA Substance Registry System: 2,3-Hexanedione (3848-24-6)

Less

Safety

Hazard Codes: Xi
Risk Statements: 10-36/37/38
Safety Statements: 26-36/37/39-16
RIDADR: UN 1224 3/PG 3
WGK Germany: 2
RTECS: MO3140000
Autoignition Temperature: 245 °C
TSCA: Yes
HazardClass: 3
PackingGroup: III
HS Code: 29141990
Toxicity: LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rabbit > 5000 mg/kg

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

H373May cause damage to organs through prolonged or repeated exposure

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P314Get medical advice/attention if you feel unwell.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: W255807
Product name: 2,3-Hexanedione
Purity: ≥95%, FG
Packaging: 250g
Price: $137
Updated: 2024/03/01

Sigma-Aldrich

Product number: W255807
Product name: 2,3-Hexanedione
Purity: ≥95%, FG
Packaging: 1kg
Price: $351
Updated: 2024/03/01

Sigma-Aldrich

Product number: W255807
Product name: 2,3-Hexanedione
Purity: ≥95%, FG
Packaging: 5kg
Price: $1400
Updated: 2024/03/01

Sigma-Aldrich

Product number: W255801
Product name: 2,3-Hexanedione
Purity: natural, 96%, FG
Packaging: 100g
Price: $117
Updated: 2024/03/01

Sigma-Aldrich

Product number: W255801
Product name: 2,3-Hexanedione
Purity: natural, 96%, FG
Packaging: 1kg
Price: $666
Updated: 2024/03/01

Less

2,3-HEXANEDIONE Chemical Properties,Usage,Production

Description

2,3-Hexanedione has a powerful, creamy, sweet, and buttery odor (less than diacetyl) and a buttery, cheese taste. It may be synthesized from propionyl aldehyde condensed over ethyl acetylacetate;the resulting product is then oxidized (H2O2 and sodium tungstate), hydrolyzed, and finally decarboxylated to 2,3-hexanedione; from methyl butyl ketone and ethyl propyl ketone by way of the monoxime; also from acetoxy mesityl oxide.

Chemical Properties

yellow liquid

Chemical Properties

2,3-Hexanedione has a powerful, creamy, sweet and buttery odor (less than diacetyl) and a buttery cheese taste.

Occurrence

Reported found in fermented soybean, peach, roasted chicken, beer, coffee, shoyu and clam.

Uses

2,3-Hexanedione is used to evaluate the influence of xanthan concentration on the release of aroma compounds in xanthan-thickened food model systems. It reacts with ethylenediamine to yield macrocyclic tetradentate 12-membered nitrogen donor (N4) ligand.

Uses

2,3-Hexanedione was used to evaluate the influence of xanthan concentration on the release of aroma compounds in xanthan-thickened food model systems.

Definition

ChEBI: An alpha-diketone that is hexane substituted by oxo groups at positions 2 and 3 respectively.

Preparation

From propionyl aldehyde condensed over ethyl acetylacetate; the resulting product is then oxidized (H2O2 and sodium tungstate), hydrolyzed and finally decarboxylated to 2,3-dexanedione; from methyl butyl ketone and ethyl propyl ketone by way of the monoxime; also from acetoxy mesityl oxide

Taste threshold values

Taste characteristics at 50 ppm: creamy, fruity, toasted brown, caramellic notes.

General Description

Yellow liquid. Sharp penetrating odor in high concentrations. Sweet, aromatic odor when diluted.

Air & Water Reactions

Highly flammable. Insoluble in water.

Reactivity Profile

2,3-HEXANEDIONE is incompatible with strong oxidizing agents and strong bases.

Fire Hazard

2,3-HEXANEDIONE is flammable.

2,3-HEXANEDIONE Preparation Products And Raw materials

Raw materials

2-Hexanone Sodium tungstate dihydrate

Preparation Products

2-methyl-3-isobutylpyrazine

Less

2,3-HEXANEDIONE Suppliers

Belgium 1 China 115 Europe 1 France 1 Germany 4 India 3 Slovakia 1 South Korea 1 Switzerland 1 The Netherlands 1 United Kingdom 5 United States 28 USA 1 Global 163

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40240
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

BeiJing Hwrk Chemicals Limted

Tel: 0757-86329057 18501085097
Fax: 010-89508210
Email: sales3.gd@hwrkchemical.com
Country: China
ProdList: 7639
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

jiliang chemicals

Tel: 21-62165282 15801962796;
Fax: 021 61153784
Email: bidingchem@163.com
Country: China
ProdList: 1174
Advantage: 60

Shandong Xiya Chemical Co., Ltd

Tel: 13355009207 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18739
Advantage: 57

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12990
Advantage: 57

BEST-REAGENT

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11726
Advantage: 57

Sinopharm Chemical Reagent Co,Ltd.

Tel: 86-21-63210123
Fax: 86-21-63290778 86-21-63218885
Email: sj_scrc@sinopharm.com
Country: China
ProdList: 9823
Advantage: 79

Qingdao Free Trade Zone United International Co.,Ltd.

Tel: 0532-83893697 18561902820
Fax: 83893695
Email: sissili@unitedint.com
Country: China
ProdList: 352
Advantage: 58

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17779
Advantage: 75

Shanghai T&W Pharmaceutical Co., Ltd.

Tel: +86 21 61551611
Fax: +86 21 50676805
Country: China
ProdList: 9901
Advantage: 58

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22519
Advantage: 55

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 18521735133 18521732826;
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25014
Advantage: 65

The future of Shanghai Industrial Co., Ltd.

Tel: 021-61552785
Fax: 021-55660885
Email: sales@shshiji.com
Country: China
ProdList: 9552
Advantage: 55

Chemwill Asia Co.,Ltd.

Tel: 86-21-51086038
Fax: 86-21-51861608
Country: China
ProdList: 2931
Advantage: 58

Zhengzhou HongSheng Pharmaceutical Co., Ltd.

Tel: 1352-6885213 15637198702
Fax: 0371-63709726
Email: xpkchem@163.com
Country: China
ProdList: 3998
Advantage: 58

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15878
Advantage: 55

SHANGHAI BANGCHENG CHEMICAL Co.,Ltd.

Tel: 021-69106960 13701823733
Fax: 021-69106780
Email: 13701823733@163.com
Country: China
ProdList: 4775
Advantage: 60

Hangzhou J&H Chemical Co., Ltd.

Tel: +86-571-87396432
Fax: 0571-87396431
Email: sales@jhechem.com
Country: China
ProdList: 10015
Advantage: 53

Nanjing Duolong Bio-tech Co.,Ltd.

Tel: 18905173768
Fax: 025-83263139
Email: sales@dolonchem.com
Country: China
ProdList: 2297
Advantage: 50

Beijing Xinsavi Chemical Technology Co., Ltd.

Tel: 010-56218822 13717722232
Fax: 010-56218800
Email: xinsavichem@163.com
Country: China
ProdList: 3201
Advantage: 56

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66113011 18112977050
Email: cb6@aikonchem.com
Country: China
ProdList: 16687
Advantage: 50

Shanghai Kaisai Chemical Co., Ltd

Tel: 021-33516722 13701817765
Fax: 021-33516776
Email: kaisaichem@163.com
Country: China
ProdList: 4751
Advantage: 58

Beijing HuaYangZhicheng Technology Co., Ltd.

Tel: 13716033033
Fax: 010-56276266
Email: hanchochem@163.com
Country: China
ProdList: 2960
Advantage: 50

Credit Asia Chemical Co., Ltd.

Tel: +86 (21) 61124340
Fax: +86 (21) 6129-4103
Country: China
ProdList: 9767
Advantage: 58

Shanghai Rolead Chemical Technology Co., Ltd.

Tel: 021-69992220 13701886816
Fax: 021-69992237
Email: roleadchem@163.com
Country: China
ProdList: 4759
Advantage: 50

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51471
Advantage: 80

Chengdu JingXin Technology Co., Ltd.

Tel: 028-85005297 13980656781
Fax: 028-85005529
Email: jingxin73730@163.com
Country: China
ProdList: 3280
Advantage: 50

Shanghai Xilong Biochemical Technology Co., Ltd.

Tel: 021-52907766-8042
Fax: 021-52906523
Country: China
ProdList: 9947
Advantage: 58

Shandong Xiya Chemical Co., Ltd.

Tel: 4009903999 13395398332
Fax: 0539-6365991
Email: sales@xiyashiji.com
Country: China
ProdList: 20810
Advantage: 60

Shanghai SuperLan Chemcial Technique Centre

Tel: 021-2022843681 15618226720
Fax: +86-21-51601218
Email: chaolaichem@foxmail.com
Country: China
ProdList: 9038
Advantage: 58

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131981
Advantage: 58

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2886750 13927877953
Fax: 0751-2886750
Email: 3005811397@qq.com
Country: China
ProdList: 13349
Advantage: 58

JinJin Le Chemical Co., Ltd

Tel: 10106090
Email: jjlchem2@163.com
Country: China
ProdList: 9986
Advantage: 58

Shandong Ono Chemical Co., Ltd.

Tel: 0539-6362799 20）
Fax: 0539-6362799（To 20）
Country: China
ProdList: 10007
Advantage: 58

Shanghai QiQiao Biological Technology Co., Ltd.

Tel: 021-37653318; 15221675714
Email: 515366396@qq.com
Country: China
ProdList: 2089
Advantage: 58

Wuhan FengyaoTonghui Chemical Products Co., Ltd.

Tel: 027-87466105 15377573527
Email: 2678564200@qq.com
Country: China
ProdList: 17997
Advantage: 58

Rhawn Reagent

Tel: 400-400-1332688 18019345275
Fax: 400-133-2688
Email: amy@rhawn.cn
Country: China
ProdList: 15503
Advantage: 58

Shanghai neon biological technology co., LTD

Tel: 021-54252912-8903
Email: leona.xin@forneeds.cn
Country: China
ProdList: 4762
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 400-400-400-9004166 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52712
Advantage: 58

Shanghai wencai New Material Technology Co., Ltd.

Tel: 15721586846
Fax: 15721586846
Email: wencaimat@163.com
Country: China
ProdList: 2796
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 13028896684
Email: sales@rrkchem.com
Country: China
ProdList: 55896
Advantage: 58

Springchem New Material Technology Co.,Ltd

Tel: 021-62885108 13917661608
Email: info@spring-chem.com
Country: China
ProdList: 1730
Advantage: 58

Tianjin Danjun International Trade Co., Ltd.

Tel: 15822601686
Fax: -
Email: shashasong@163.com
Country: CHINA
ProdList: 527
Advantage: 58

Wuhan yuqing jiaheng pharmaceutical co. LTD

Tel: 027-83855389 13545340383
Fax: 027-83855389
Email: 2586905842@qq.com
Country: China
ProdList: 1246
Advantage: 58

Henan Alpha Chemical Co., Ltd.

Tel: 0371-55055611 18137792234
Fax: QQ：3002694073
Email: 3002694073@qq.com
Country: China
ProdList: 10119
Advantage: 58

Hebei Mojin Biotechnology Co., Ltd

Tel: +8613288715578
Email: sales@hbmojin.com
Country: China
ProdList: 12471
Advantage: 58

Henan Alfa Chemical Co., Ltd

Tel: +8618339805032
Email: alfa4@alfachem.cn
Country: China
ProdList: 12755
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: 0551-65418671
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34572
Advantage: 58

Less

View Lastest Price from 2,3-HEXANEDIONE manufacturers

Henan Fengda Chemical Co., Ltd

Product: 2,3-HEXANEDIONE 3848-24-6
Price: US $10.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-28

Hebei Mojin Biotechnology Co., Ltd

Product: 2,3-HEXANEDIONE 3848-24-6
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-07-27

Hebei Guanlang Biotechnology Co., Ltd.

Product: 2,3-HEXANEDIONE 3848-24-6
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2023-02-10

3848-24-6, 2,3-HEXANEDIONERelated Search:

2,3-HEPTANEDIONE Sodium rhodizonate 3,5-DI-TERT-BUTYL-O-BENZOQUINONE 1,2-Cyclohexanedione RHODIZONIC ACID DIHYDRATE RHODIZONIC ACID DIPOTASSIUM SALT 5-Methyl-2,3-hexanedione (Acetyl isovaleryl),2,3-Hexanedione, 5-methyl-,5-METHYL-2,3-HEXANEDIONE,5-methyl-3-hexanedion DEHYDROASCORBIC ACID (1R)-(-)-CAMPHORQUINONE 2,3-HEXANEDIONE DL-CAMPHORQUINONE 4-AMINO-1,8-NAPHTHALIMIDE Heptafluoro-1-(2-thienyl)-1,3-hexanedione,4,4,5,5,6,6,6-heptafluoro-1-(2-thienyl)-3-hexanedion Pivaloyltrifluoroacetone~PTA~1,1,1-Trifluoro-5,5-dimethyl-2,4-hexanedione,1,1,1-trifluoro-5,5-dimethyl-4-hexanedion Oxindole Isatin Ninhydrin hydrate Dimedone

FEMA 2558

2,3-HEXANEDIONE

2,3-Hexanodione

ACETYL BUTYRYL

Methyl propyl diketone

methylpropyldiketone

hexane-2,3-dione

2 3-HEXANEDIONE 90+%

2,3-HEXANEDIONE, TECH., 90%

Hexan-2,3-dion

Propyl methyl diketone

Propylmethyl diketone

2,3-Hexanedione technical grade, 90%

2,3-HEXANEDIONE FOR SYNTHESIS

2,3-HEXANEDIONE USP/EP/BP

Enzastaurin Impurity 11

3848-24-6

CH3COCOCH2CH2CH3

CH3CH2CH2COCOCH3

Ketones

Organic Building Blocks

Carbonyl Compounds

C3 to C6

Building Blocks